About the Execution of GreatSPN+red for MultiCrashLeafsetExtension-PT-S16C04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2270.987 | 1800000.00 | 3214209.00 | 3108.50 | [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-171654363300012.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-S16C04, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-171654363300012
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.5M
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Apr 22 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 22 14:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 12 05:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 12 05:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Apr 12 05:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 12 05:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:52 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 4.1M 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 1716622762227
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-S16C04
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 07:39:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2024-05-25 07:39:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:39:23] [INFO ] Load time of PNML (sax parser for PT used): 331 ms
[2024-05-25 07:39:23] [INFO ] Transformed 4260 places.
[2024-05-25 07:39:23] [INFO ] Transformed 6027 transitions.
[2024-05-25 07:39:23] [INFO ] Parsed PT model containing 4260 places and 6027 transitions and 23774 arcs in 466 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 4260/4260 places, 6027/6027 transitions.
Reduce places removed 28 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1088 transitions
Trivial Post-agglo rules discarded 1088 transitions
Performed 1088 trivial Post agglomeration. Transition count delta: 1088
Iterating post reduction 0 with 1116 rules applied. Total rules applied 1116 place count 4232 transition count 4939
Reduce places removed 1088 places and 0 transitions.
Iterating post reduction 1 with 1088 rules applied. Total rules applied 2204 place count 3144 transition count 4939
Performed 136 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 136 Pre rules applied. Total rules applied 2204 place count 3144 transition count 4803
Deduced a syphon composed of 136 places in 19 ms
Reduce places removed 136 places and 0 transitions.
Iterating global reduction 2 with 272 rules applied. Total rules applied 2476 place count 3008 transition count 4803
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 7 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 2510 place count 2991 transition count 4786
Applied a total of 2510 rules in 359 ms. Remains 2991 /4260 variables (removed 1269) and now considering 4786/6027 (removed 1241) transitions.
[2024-05-25 07:39:24] [INFO ] Flow matrix only has 4514 transitions (discarded 272 similar events)
// Phase 1: matrix 4514 rows 2991 cols
[2024-05-25 07:39:24] [INFO ] Computed 469 invariants in 396 ms
[2024-05-25 07:39:29] [INFO ] Implicit Places using invariants in 5189 ms returned [4, 7, 15, 25, 37, 51, 67, 85, 105, 126, 146, 164, 180, 194, 206, 216, 224, 240, 246, 253, 261, 271, 283, 297, 313, 331, 350, 368, 384, 398, 410, 420, 428, 435, 451, 457, 464, 471, 479, 489, 501, 515, 531, 548, 564, 578, 590, 600, 608, 615, 622, 638, 644, 651, 658, 665, 673, 683, 695, 709, 724, 738, 750, 760, 768, 775, 782, 789, 805, 811, 818, 825, 832, 839, 847, 857, 869, 882, 894, 904, 912, 919, 926, 933, 940, 956, 962, 969, 976, 983, 990, 997, 1005, 1015, 1026, 1036, 1044, 1051, 1058, 1065, 1072, 1079, 1095, 1101, 1108, 1115, 1122, 1129, 1136, 1143, 1151, 1160, 1168, 1175, 1182, 1189, 1196, 1203, 1210, 1226, 1232, 1239, 1246, 1253, 1260, 1267, 1274, 1281, 1288, 1295, 1302, 1309, 1316, 1323, 1330, 1337, 1353, 1355, 1358, 1365, 1372, 1379, 1386, 1393, 1400, 1407, 1414, 1421, 1428, 1435, 1442, 1449, 1456, 1463, 1479, 1485, 1492, 1499, 1506, 1513, 1520, 1527, 1534, 1541, 1548, 1555, 1562, 1569, 1576, 1583, 1590, 1606, 1612, 1619, 1626, 1633, 1640, 1647, 1654, 1661, 1669, 1678, 1686, 1693, 1700, 1707, 1714, 1721, 1737, 1743, 1750, 1757, 1764, 1771, 1778, 1785, 1793, 1803, 1814, 1824, 1832, 1839, 1846, 1853, 1860, 1876, 1882, 1889, 1896, 1903, 1910, 1917, 1925, 1935, 1947, 1960, 1972, 1982, 1990, 1997, 2004, 2011, 2027, 2033, 2040, 2047, 2054, 2061, 2069, 2079, 2091, 2105, 2120, 2134, 2146, 2156, 2164, 2171, 2178, 2194, 2200, 2207, 2214, 2221, 2229, 2239, 2251, 2265, 2281, 2298, 2314, 2328, 2340, 2350, 2358, 2365, 2381, 2387, 2394, 2401, 2409, 2419, 2431, 2445, 2461, 2479, 2498, 2516, 2532, 2546, 2558, 2568, 2576, 2592, 2594, 2597, 2604, 2612, 2622, 2634, 2648, 2664, 2682, 2702, 2723, 2743, 2761, 2777, 2791, 2803, 2813, 2830]
[2024-05-25 07:39:29] [INFO ] Actually due to overlaps returned [240, 451, 638, 805, 956, 1095, 1226, 1353, 1479, 1606, 1737, 1876, 2027, 2194, 2381, 2592, 2830, 4, 1355, 2594]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 5236 ms to find 20 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 2971/4260 places, 4786/6027 transitions.
Applied a total of 0 rules in 33 ms. Remains 2971 /2971 variables (removed 0) and now considering 4786/4786 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 5647 ms. Remains : 2971/4260 places, 4786/6027 transitions.
Initial state reduction rules removed 17 formulas.
RANDOM walk for 40000 steps (1190 resets) in 14566 ms. (2 steps per ms) remains 2182/4769 properties
BEST_FIRST walk for 124 steps (4 resets) in 27 ms. (4 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 25 ms. (4 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 23 ms. (5 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 19 ms. (6 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 4 ms. (24 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2182/2182 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2182/2182 properties
[2024-05-25 07:39:34] [INFO ] Flow matrix only has 4514 transitions (discarded 272 similar events)
// Phase 1: matrix 4514 rows 2971 cols
[2024-05-25 07:39:34] [INFO ] Computed 449 invariants in 184 ms
[2024-05-25 07:39:34] [INFO ] State equation strengthened by 1634 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1453 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 2182 unsolved
SMT process timed out in 7168ms, After SMT, problems are : Problem set: 0 solved, 2182 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1453 out of 2971 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2971/2971 places, 4786/4786 transitions.
Discarding 734 places :
Symmetric choice reduction at 0 with 734 rule applications. Total rules 734 place count 2237 transition count 4052
Iterating global reduction 0 with 734 rules applied. Total rules applied 1468 place count 2237 transition count 4052
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 1468 place count 2237 transition count 4049
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 1474 place count 2234 transition count 4049
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 1509 place count 2199 transition count 3909
Iterating global reduction 0 with 35 rules applied. Total rules applied 1544 place count 2199 transition count 3909
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 0 with 16 rules applied. Total rules applied 1560 place count 2199 transition count 3896
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 1576 place count 2183 transition count 3896
Partial Free-agglomeration rule applied 37 times.
Drop transitions (Partial Free agglomeration) removed 37 transitions
Iterating global reduction 1 with 37 rules applied. Total rules applied 1613 place count 2183 transition count 3896
Applied a total of 1613 rules in 739 ms. Remains 2183 /2971 variables (removed 788) and now considering 3896/4786 (removed 890) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 740 ms. Remains : 2183/2971 places, 3896/4786 transitions.
RANDOM walk for 1085170 steps (36637 resets) in 120004 ms. (9 steps per ms) remains 1582/2182 properties
BEST_FIRST walk for 4003 steps (24 resets) in 143 ms. (27 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (24 resets) in 107 ms. (37 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4002 steps (24 resets) in 107 ms. (37 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4002 steps (24 resets) in 142 ms. (27 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4000 steps (24 resets) in 90 ms. (43 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4001 steps (24 resets) in 78 ms. (50 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4002 steps (24 resets) in 76 ms. (51 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4002 steps (24 resets) in 101 ms. (39 steps per ms) remains 1580/1582 properties
BEST_FIRST walk for 4001 steps (24 resets) in 81 ms. (48 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (24 resets) in 79 ms. (50 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4001 steps (24 resets) in 79 ms. (50 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (24 resets) in 83 ms. (47 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (23 resets) in 120 ms. (33 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (22 resets) in 103 ms. (38 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (20 resets) in 88 ms. (44 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (20 resets) in 86 ms. (46 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (23 resets) in 107 ms. (37 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (21 resets) in 85 ms. (46 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (20 resets) in 100 ms. (39 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (21 resets) in 101 ms. (39 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (24 resets) in 105 ms. (37 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (20 resets) in 95 ms. (41 steps per ms) remains 1578/1580 properties
BEST_FIRST walk for 4003 steps (20 resets) in 80 ms. (49 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (21 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (24 resets) in 82 ms. (48 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 68 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (21 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 67 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (22 resets) in 71 ms. (55 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (21 resets) in 67 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (23 resets) in 73 ms. (54 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 63 ms. (62 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 68 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (21 resets) in 68 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 67 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (22 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (21 resets) in 68 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (21 resets) in 68 ms. (58 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 66 ms. (59 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (22 resets) in 69 ms. (57 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4004 steps (20 resets) in 61 ms. (64 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4002 steps (20 resets) in 64 ms. (61 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1578/1578 properties
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 3610 transitions (discarded 286 similar events)
// Phase 1: matrix 3610 rows 2183 cols
[2024-05-25 07:40:13] [INFO ] Computed 449 invariants in 58 ms
[2024-05-25 07:40:13] [INFO ] State equation strengthened by 1532 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1578 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/5793 variables, and 24 constraints, problems are : Problem set: 0 solved, 1578 unsolved in 45029 ms.
Refiners :[Positive P Invariants (semi-flows): 24/31 constraints, Generalized P Invariants (flows): 0/418 constraints, State Equation: 0/2183 constraints, ReadFeed: 0/1532 constraints, PredecessorRefiner: 1578/1578 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1578 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1578 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1578 unsolved
At refinement iteration 2 (OVERLAPS) 655/1552 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 1578 unsolved
[2024-05-25 07:41:28] [INFO ] Deduced a trap composed of 33 places in 152 ms of which 7 ms to minimize.
[2024-05-25 07:41:28] [INFO ] Deduced a trap composed of 143 places in 152 ms of which 3 ms to minimize.
[2024-05-25 07:41:29] [INFO ] Deduced a trap composed of 189 places in 218 ms of which 3 ms to minimize.
[2024-05-25 07:41:29] [INFO ] Deduced a trap composed of 210 places in 210 ms of which 5 ms to minimize.
[2024-05-25 07:41:29] [INFO ] Deduced a trap composed of 228 places in 248 ms of which 4 ms to minimize.
[2024-05-25 07:41:29] [INFO ] Deduced a trap composed of 251 places in 208 ms of which 3 ms to minimize.
[2024-05-25 07:41:30] [INFO ] Deduced a trap composed of 238 places in 222 ms of which 4 ms to minimize.
[2024-05-25 07:41:30] [INFO ] Deduced a trap composed of 239 places in 242 ms of which 4 ms to minimize.
[2024-05-25 07:41:31] [INFO ] Deduced a trap composed of 708 places in 760 ms of which 9 ms to minimize.
[2024-05-25 07:41:32] [INFO ] Deduced a trap composed of 754 places in 755 ms of which 9 ms to minimize.
[2024-05-25 07:41:32] [INFO ] Deduced a trap composed of 735 places in 751 ms of which 9 ms to minimize.
[2024-05-25 07:41:33] [INFO ] Deduced a trap composed of 757 places in 753 ms of which 8 ms to minimize.
[2024-05-25 07:41:34] [INFO ] Deduced a trap composed of 791 places in 745 ms of which 10 ms to minimize.
[2024-05-25 07:41:35] [INFO ] Deduced a trap composed of 753 places in 758 ms of which 10 ms to minimize.
[2024-05-25 07:41:36] [INFO ] Deduced a trap composed of 780 places in 790 ms of which 9 ms to minimize.
[2024-05-25 07:41:36] [INFO ] Deduced a trap composed of 817 places in 723 ms of which 9 ms to minimize.
[2024-05-25 07:41:37] [INFO ] Deduced a trap composed of 854 places in 768 ms of which 9 ms to minimize.
[2024-05-25 07:41:38] [INFO ] Deduced a trap composed of 740 places in 799 ms of which 9 ms to minimize.
[2024-05-25 07:41:39] [INFO ] Deduced a trap composed of 766 places in 788 ms of which 9 ms to minimize.
[2024-05-25 07:41:40] [INFO ] Deduced a trap composed of 788 places in 765 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1552 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1578 unsolved
[2024-05-25 07:41:44] [INFO ] Deduced a trap composed of 1062 places in 750 ms of which 8 ms to minimize.
[2024-05-25 07:41:45] [INFO ] Deduced a trap composed of 1006 places in 766 ms of which 9 ms to minimize.
SMT process timed out in 91272ms, After SMT, problems are : Problem set: 0 solved, 1578 unsolved
Fused 1578 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 897 out of 2183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2183/2183 places, 3896/3896 transitions.
Discarding 212 places :
Symmetric choice reduction at 0 with 212 rule applications. Total rules 212 place count 1971 transition count 3684
Iterating global reduction 0 with 212 rules applied. Total rules applied 424 place count 1971 transition count 3684
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 424 place count 1971 transition count 3681
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 430 place count 1968 transition count 3681
Discarding 196 places :
Symmetric choice reduction at 0 with 196 rule applications. Total rules 626 place count 1772 transition count 2897
Iterating global reduction 0 with 196 rules applied. Total rules applied 822 place count 1772 transition count 2897
Partial Free-agglomeration rule applied 32 times.
Drop transitions (Partial Free agglomeration) removed 32 transitions
Iterating global reduction 0 with 32 rules applied. Total rules applied 854 place count 1772 transition count 2897
Applied a total of 854 rules in 168 ms. Remains 1772 /2183 variables (removed 411) and now considering 2897/3896 (removed 999) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 169 ms. Remains : 1772/2183 places, 2897/3896 transitions.
RANDOM walk for 1285198 steps (43905 resets) in 120004 ms. (10 steps per ms) remains 1550/1578 properties
BEST_FIRST walk for 4000 steps (24 resets) in 75 ms. (52 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4001 steps (24 resets) in 85 ms. (46 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4001 steps (24 resets) in 82 ms. (48 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4000 steps (24 resets) in 75 ms. (52 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4000 steps (24 resets) in 77 ms. (51 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4001 steps (24 resets) in 76 ms. (51 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4000 steps (24 resets) in 75 ms. (52 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (24 resets) in 76 ms. (51 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (24 resets) in 74 ms. (53 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4001 steps (24 resets) in 80 ms. (49 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4001 steps (24 resets) in 76 ms. (51 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4001 steps (24 resets) in 75 ms. (52 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (23 resets) in 70 ms. (56 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (23 resets) in 68 ms. (58 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 62 ms. (63 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (23 resets) in 71 ms. (55 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 78 ms. (50 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (21 resets) in 76 ms. (52 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (20 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (22 resets) in 73 ms. (54 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 75 ms. (52 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (20 resets) in 74 ms. (53 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (20 resets) in 63 ms. (62 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (23 resets) in 70 ms. (56 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (21 resets) in 66 ms. (59 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 62 ms. (63 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 62 ms. (63 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 66 ms. (59 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (21 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 66 ms. (59 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (23 resets) in 69 ms. (57 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 62 ms. (63 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 66 ms. (59 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 65 ms. (60 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4002 steps (21 resets) in 64 ms. (61 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 62 ms. (63 steps per ms) remains 1550/1550 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 1550/1550 properties
Interrupted probabilistic random walk after 936681 steps, run timeout after 90001 ms. (steps per millisecond=10 ) properties seen :18 out of 1550
Probabilistic random walk after 936681 steps, saw 417603 distinct states, run finished after 90012 ms. (steps per millisecond=10 ) properties seen :18
[2024-05-25 07:43:46] [INFO ] Flow matrix only has 2611 transitions (discarded 286 similar events)
// Phase 1: matrix 2611 rows 1772 cols
[2024-05-25 07:43:46] [INFO ] Computed 449 invariants in 51 ms
[2024-05-25 07:43:46] [INFO ] State equation strengthened by 944 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/866 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/866 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
At refinement iteration 2 (OVERLAPS) 475/1341 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
[2024-05-25 07:44:32] [INFO ] Deduced a trap composed of 33 places in 687 ms of which 10 ms to minimize.
[2024-05-25 07:44:33] [INFO ] Deduced a trap composed of 469 places in 684 ms of which 8 ms to minimize.
[2024-05-25 07:44:34] [INFO ] Deduced a trap composed of 468 places in 680 ms of which 8 ms to minimize.
[2024-05-25 07:44:34] [INFO ] Deduced a trap composed of 789 places in 676 ms of which 9 ms to minimize.
[2024-05-25 07:44:35] [INFO ] Deduced a trap composed of 143 places in 112 ms of which 2 ms to minimize.
[2024-05-25 07:44:35] [INFO ] Deduced a trap composed of 189 places in 139 ms of which 3 ms to minimize.
[2024-05-25 07:44:35] [INFO ] Deduced a trap composed of 231 places in 152 ms of which 3 ms to minimize.
[2024-05-25 07:44:35] [INFO ] Deduced a trap composed of 213 places in 197 ms of which 4 ms to minimize.
[2024-05-25 07:44:36] [INFO ] Deduced a trap composed of 228 places in 659 ms of which 8 ms to minimize.
[2024-05-25 07:44:37] [INFO ] Deduced a trap composed of 228 places in 673 ms of which 9 ms to minimize.
[2024-05-25 07:44:37] [INFO ] Deduced a trap composed of 573 places in 685 ms of which 8 ms to minimize.
[2024-05-25 07:44:38] [INFO ] Deduced a trap composed of 591 places in 690 ms of which 9 ms to minimize.
[2024-05-25 07:44:39] [INFO ] Deduced a trap composed of 387 places in 668 ms of which 8 ms to minimize.
[2024-05-25 07:44:40] [INFO ] Deduced a trap composed of 409 places in 681 ms of which 9 ms to minimize.
[2024-05-25 07:44:40] [INFO ] Deduced a trap composed of 609 places in 683 ms of which 9 ms to minimize.
[2024-05-25 07:44:41] [INFO ] Deduced a trap composed of 573 places in 658 ms of which 8 ms to minimize.
[2024-05-25 07:44:42] [INFO ] Deduced a trap composed of 591 places in 682 ms of which 8 ms to minimize.
[2024-05-25 07:44:42] [INFO ] Deduced a trap composed of 609 places in 648 ms of which 10 ms to minimize.
[2024-05-25 07:44:43] [INFO ] Deduced a trap composed of 274 places in 658 ms of which 9 ms to minimize.
[2024-05-25 07:44:44] [INFO ] Deduced a trap composed of 593 places in 697 ms of which 8 ms to minimize.
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(s1197 0.0)
(s1198 0.0)
(s1199 0.0)
(s1200 0.0)
(s1201 1.0)
(s1202 0.0)
(s1203 0.0)
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(s1219 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1341 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1341/4383 variables, and 50 constraints, problems are : Problem set: 0 solved, 1532 unsolved in 75041 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/417 constraints, State Equation: 0/1772 constraints, ReadFeed: 0/944 constraints, PredecessorRefiner: 1532/1532 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1532 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/866 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/866 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
At refinement iteration 2 (OVERLAPS) 475/1341 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1341 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
[2024-05-25 07:45:31] [INFO ] Deduced a trap composed of 249 places in 657 ms of which 9 ms to minimize.
[2024-05-25 07:45:31] [INFO ] Deduced a trap composed of 238 places in 663 ms of which 9 ms to minimize.
[2024-05-25 07:45:32] [INFO ] Deduced a trap composed of 400 places in 685 ms of which 8 ms to minimize.
[2024-05-25 07:45:32] [INFO ] Deduced a trap composed of 240 places in 236 ms of which 4 ms to minimize.
[2024-05-25 07:45:33] [INFO ] Deduced a trap composed of 392 places in 643 ms of which 8 ms to minimize.
[2024-05-25 07:45:34] [INFO ] Deduced a trap composed of 409 places in 648 ms of which 9 ms to minimize.
[2024-05-25 07:45:34] [INFO ] Deduced a trap composed of 559 places in 653 ms of which 9 ms to minimize.
[2024-05-25 07:45:35] [INFO ] Deduced a trap composed of 79 places in 683 ms of which 8 ms to minimize.
[2024-05-25 07:45:36] [INFO ] Deduced a trap composed of 373 places in 675 ms of which 9 ms to minimize.
[2024-05-25 07:45:37] [INFO ] Deduced a trap composed of 399 places in 670 ms of which 9 ms to minimize.
[2024-05-25 07:45:37] [INFO ] Deduced a trap composed of 420 places in 669 ms of which 8 ms to minimize.
[2024-05-25 07:45:38] [INFO ] Deduced a trap composed of 502 places in 654 ms of which 9 ms to minimize.
[2024-05-25 07:45:39] [INFO ] Deduced a trap composed of 356 places in 633 ms of which 9 ms to minimize.
[2024-05-25 07:45:39] [INFO ] Deduced a trap composed of 550 places in 652 ms of which 8 ms to minimize.
[2024-05-25 07:45:40] [INFO ] Deduced a trap composed of 418 places in 640 ms of which 9 ms to minimize.
[2024-05-25 07:45:41] [INFO ] Deduced a trap composed of 507 places in 651 ms of which 9 ms to minimize.
[2024-05-25 07:45:41] [INFO ] Deduced a trap composed of 389 places in 667 ms of which 8 ms to minimize.
[2024-05-25 07:45:42] [INFO ] Deduced a trap composed of 364 places in 657 ms of which 9 ms to minimize.
[2024-05-25 07:45:43] [INFO ] Deduced a trap composed of 561 places in 650 ms of which 9 ms to minimize.
[2024-05-25 07:45:43] [INFO ] Deduced a trap composed of 386 places in 666 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1341 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
[2024-05-25 07:45:46] [INFO ] Deduced a trap composed of 589 places in 678 ms of which 8 ms to minimize.
[2024-05-25 07:45:47] [INFO ] Deduced a trap composed of 395 places in 679 ms of which 10 ms to minimize.
[2024-05-25 07:45:47] [INFO ] Deduced a trap composed of 422 places in 621 ms of which 8 ms to minimize.
[2024-05-25 07:45:48] [INFO ] Deduced a trap composed of 244 places in 242 ms of which 4 ms to minimize.
[2024-05-25 07:45:48] [INFO ] Deduced a trap composed of 410 places in 683 ms of which 8 ms to minimize.
[2024-05-25 07:45:49] [INFO ] Deduced a trap composed of 399 places in 637 ms of which 8 ms to minimize.
[2024-05-25 07:45:50] [INFO ] Deduced a trap composed of 639 places in 668 ms of which 9 ms to minimize.
[2024-05-25 07:45:51] [INFO ] Deduced a trap composed of 612 places in 667 ms of which 8 ms to minimize.
[2024-05-25 07:45:51] [INFO ] Deduced a trap composed of 404 places in 650 ms of which 8 ms to minimize.
[2024-05-25 07:45:52] [INFO ] Deduced a trap composed of 394 places in 626 ms of which 8 ms to minimize.
[2024-05-25 07:45:53] [INFO ] Deduced a trap composed of 647 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:45:53] [INFO ] Deduced a trap composed of 658 places in 680 ms of which 9 ms to minimize.
[2024-05-25 07:45:54] [INFO ] Deduced a trap composed of 659 places in 678 ms of which 8 ms to minimize.
[2024-05-25 07:45:56] [INFO ] Deduced a trap composed of 491 places in 672 ms of which 9 ms to minimize.
[2024-05-25 07:45:57] [INFO ] Deduced a trap composed of 973 places in 669 ms of which 8 ms to minimize.
[2024-05-25 07:46:00] [INFO ] Deduced a trap composed of 504 places in 656 ms of which 8 ms to minimize.
[2024-05-25 07:46:00] [INFO ] Deduced a trap composed of 1108 places in 674 ms of which 9 ms to minimize.
[2024-05-25 07:46:01] [INFO ] Deduced a trap composed of 476 places in 666 ms of which 8 ms to minimize.
[2024-05-25 07:46:02] [INFO ] Deduced a trap composed of 462 places in 670 ms of which 9 ms to minimize.
[2024-05-25 07:46:02] [INFO ] Deduced a trap composed of 1039 places in 661 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1341 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
[2024-05-25 07:46:05] [INFO ] Deduced a trap composed of 446 places in 660 ms of which 9 ms to minimize.
[2024-05-25 07:46:06] [INFO ] Deduced a trap composed of 448 places in 639 ms of which 8 ms to minimize.
[2024-05-25 07:46:06] [INFO ] Deduced a trap composed of 441 places in 640 ms of which 8 ms to minimize.
[2024-05-25 07:46:07] [INFO ] Deduced a trap composed of 442 places in 660 ms of which 9 ms to minimize.
[2024-05-25 07:46:08] [INFO ] Deduced a trap composed of 443 places in 692 ms of which 8 ms to minimize.
[2024-05-25 07:46:08] [INFO ] Deduced a trap composed of 455 places in 669 ms of which 8 ms to minimize.
[2024-05-25 07:46:09] [INFO ] Deduced a trap composed of 444 places in 647 ms of which 8 ms to minimize.
[2024-05-25 07:46:10] [INFO ] Deduced a trap composed of 468 places in 648 ms of which 8 ms to minimize.
[2024-05-25 07:46:10] [INFO ] Deduced a trap composed of 894 places in 649 ms of which 8 ms to minimize.
[2024-05-25 07:46:11] [INFO ] Deduced a trap composed of 217 places in 106 ms of which 2 ms to minimize.
[2024-05-25 07:46:12] [INFO ] Deduced a trap composed of 426 places in 658 ms of which 8 ms to minimize.
[2024-05-25 07:46:12] [INFO ] Deduced a trap composed of 403 places in 667 ms of which 8 ms to minimize.
[2024-05-25 07:46:12] [INFO ] Deduced a trap composed of 297 places in 180 ms of which 3 ms to minimize.
[2024-05-25 07:46:13] [INFO ] Deduced a trap composed of 474 places in 656 ms of which 8 ms to minimize.
[2024-05-25 07:46:14] [INFO ] Deduced a trap composed of 421 places in 653 ms of which 8 ms to minimize.
[2024-05-25 07:46:14] [INFO ] Deduced a trap composed of 428 places in 657 ms of which 9 ms to minimize.
[2024-05-25 07:46:15] [INFO ] Deduced a trap composed of 312 places in 216 ms of which 4 ms to minimize.
[2024-05-25 07:46:15] [INFO ] Deduced a trap composed of 414 places in 650 ms of which 8 ms to minimize.
[2024-05-25 07:46:16] [INFO ] Deduced a trap composed of 458 places in 645 ms of which 8 ms to minimize.
[2024-05-25 07:46:17] [INFO ] Deduced a trap composed of 413 places in 644 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1341 variables, 20/110 constraints. Problems are: Problem set: 0 solved, 1532 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1341/4383 variables, and 110 constraints, problems are : Problem set: 0 solved, 1532 unsolved in 75046 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/417 constraints, State Equation: 0/1772 constraints, ReadFeed: 0/944 constraints, PredecessorRefiner: 0/1532 constraints, Known Traps: 80/80 constraints]
After SMT, in 151207ms problems are : Problem set: 0 solved, 1532 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 866 out of 1772 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1772/1772 places, 2897/2897 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1767 transition count 2892
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1767 transition count 2892
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 10 place count 1767 transition count 2891
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 1766 transition count 2891
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 17 place count 1761 transition count 2871
Iterating global reduction 0 with 5 rules applied. Total rules applied 22 place count 1761 transition count 2871
Applied a total of 22 rules in 116 ms. Remains 1761 /1772 variables (removed 11) and now considering 2871/2897 (removed 26) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 1761/1772 places, 2871/2897 transitions.
RANDOM walk for 1336864 steps (45667 resets) in 120004 ms. (11 steps per ms) remains 1526/1532 properties
BEST_FIRST walk for 4001 steps (24 resets) in 93 ms. (42 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4001 steps (24 resets) in 144 ms. (27 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4000 steps (24 resets) in 137 ms. (28 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4001 steps (24 resets) in 101 ms. (39 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4000 steps (24 resets) in 106 ms. (37 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4001 steps (24 resets) in 137 ms. (28 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4000 steps (24 resets) in 126 ms. (31 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4002 steps (24 resets) in 106 ms. (37 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4000 steps (24 resets) in 101 ms. (39 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4000 steps (24 resets) in 105 ms. (37 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4002 steps (24 resets) in 131 ms. (30 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4000 steps (24 resets) in 114 ms. (34 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (23 resets) in 135 ms. (29 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (24 resets) in 87 ms. (45 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4002 steps (21 resets) in 86 ms. (46 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 136 ms. (29 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (24 resets) in 131 ms. (30 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4002 steps (20 resets) in 132 ms. (30 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4001 steps (20 resets) in 115 ms. (34 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (21 resets) in 124 ms. (32 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 82 ms. (48 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (24 resets) in 98 ms. (40 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 79 ms. (50 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 100 ms. (39 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 94 ms. (42 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (20 resets) in 125 ms. (31 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (22 resets) in 136 ms. (29 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (20 resets) in 98 ms. (40 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (23 resets) in 111 ms. (35 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (21 resets) in 126 ms. (31 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (20 resets) in 90 ms. (44 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4002 steps (20 resets) in 120 ms. (33 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 88 ms. (44 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (21 resets) in 111 ms. (35 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (21 resets) in 94 ms. (42 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 94 ms. (42 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (21 resets) in 112 ms. (35 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 119 ms. (33 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4003 steps (20 resets) in 101 ms. (39 steps per ms) remains 1526/1526 properties
BEST_FIRST walk for 4004 steps (21 resets) in 118 ms. (33 steps per ms) remains 1524/1526 properties
BEST_FIRST walk for 4002 steps (20 resets) in 112 ms. (35 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (21 resets) in 98 ms. (40 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 109 ms. (36 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 87 ms. (45 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (22 resets) in 106 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 114 ms. (34 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (22 resets) in 96 ms. (41 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 94 ms. (42 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 107 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 87 ms. (45 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 105 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (21 resets) in 96 ms. (41 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 107 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 90 ms. (43 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (21 resets) in 82 ms. (48 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 112 ms. (35 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (22 resets) in 115 ms. (34 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 107 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 100 ms. (39 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 117 ms. (33 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 85 ms. (46 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4001 steps (20 resets) in 88 ms. (44 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 112 ms. (35 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 106 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 106 ms. (37 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 113 ms. (35 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 100 ms. (39 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 84 ms. (47 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 151 ms. (26 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 116 ms. (34 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 113 ms. (35 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 108 ms. (36 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4001 steps (20 resets) in 97 ms. (40 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 102 ms. (38 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 124 ms. (32 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (21 resets) in 130 ms. (30 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 101 ms. (39 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 126 ms. (31 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4002 steps (20 resets) in 130 ms. (30 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4001 steps (20 resets) in 121 ms. (32 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 93 ms. (42 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 120 ms. (33 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 129 ms. (30 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4004 steps (23 resets) in 110 ms. (36 steps per ms) remains 1524/1524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 125 ms. (31 steps per ms) remains 1524/1524 properties
Interrupted probabilistic random walk after 987619 steps, run timeout after 96001 ms. (steps per millisecond=10 ) properties seen :0 out of 1524
Probabilistic random walk after 987619 steps, saw 439951 distinct states, run finished after 96002 ms. (steps per millisecond=10 ) properties seen :0
[2024-05-25 07:48:26] [INFO ] Flow matrix only has 2585 transitions (discarded 286 similar events)
// Phase 1: matrix 2585 rows 1761 cols
[2024-05-25 07:48:26] [INFO ] Computed 449 invariants in 36 ms
[2024-05-25 07:48:26] [INFO ] State equation strengthened by 929 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/859 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/859 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
At refinement iteration 2 (OVERLAPS) 474/1333 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
[2024-05-25 07:49:08] [INFO ] Deduced a trap composed of 479 places in 634 ms of which 9 ms to minimize.
[2024-05-25 07:49:09] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 0 ms to minimize.
[2024-05-25 07:49:09] [INFO ] Deduced a trap composed of 477 places in 608 ms of which 8 ms to minimize.
[2024-05-25 07:49:10] [INFO ] Deduced a trap composed of 459 places in 605 ms of which 8 ms to minimize.
[2024-05-25 07:49:10] [INFO ] Deduced a trap composed of 143 places in 106 ms of which 2 ms to minimize.
[2024-05-25 07:49:10] [INFO ] Deduced a trap composed of 185 places in 147 ms of which 3 ms to minimize.
[2024-05-25 07:49:11] [INFO ] Deduced a trap composed of 231 places in 134 ms of which 2 ms to minimize.
[2024-05-25 07:49:11] [INFO ] Deduced a trap composed of 210 places in 178 ms of which 3 ms to minimize.
[2024-05-25 07:49:11] [INFO ] Deduced a trap composed of 230 places in 214 ms of which 4 ms to minimize.
[2024-05-25 07:49:11] [INFO ] Deduced a trap composed of 238 places in 208 ms of which 4 ms to minimize.
[2024-05-25 07:49:12] [INFO ] Deduced a trap composed of 240 places in 237 ms of which 4 ms to minimize.
[2024-05-25 07:49:12] [INFO ] Deduced a trap composed of 589 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:49:13] [INFO ] Deduced a trap composed of 652 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:49:14] [INFO ] Deduced a trap composed of 395 places in 622 ms of which 9 ms to minimize.
[2024-05-25 07:49:14] [INFO ] Deduced a trap composed of 404 places in 582 ms of which 9 ms to minimize.
[2024-05-25 07:49:15] [INFO ] Deduced a trap composed of 394 places in 634 ms of which 8 ms to minimize.
[2024-05-25 07:49:16] [INFO ] Deduced a trap composed of 629 places in 628 ms of which 8 ms to minimize.
[2024-05-25 07:49:17] [INFO ] Deduced a trap composed of 677 places in 656 ms of which 8 ms to minimize.
[2024-05-25 07:49:17] [INFO ] Deduced a trap composed of 640 places in 597 ms of which 8 ms to minimize.
[2024-05-25 07:49:18] [INFO ] Deduced a trap composed of 452 places in 604 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1333 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1524 unsolved
[2024-05-25 07:49:47] [INFO ] Deduced a trap composed of 522 places in 619 ms of which 9 ms to minimize.
[2024-05-25 07:49:49] [INFO ] Deduced a trap composed of 700 places in 654 ms of which 8 ms to minimize.
[2024-05-25 07:49:50] [INFO ] Deduced a trap composed of 403 places in 630 ms of which 8 ms to minimize.
[2024-05-25 07:49:50] [INFO ] Deduced a trap composed of 436 places in 626 ms of which 8 ms to minimize.
[2024-05-25 07:49:51] [INFO ] Deduced a trap composed of 679 places in 597 ms of which 8 ms to minimize.
[2024-05-25 07:49:52] [INFO ] Deduced a trap composed of 392 places in 618 ms of which 8 ms to minimize.
[2024-05-25 07:49:52] [INFO ] Deduced a trap composed of 614 places in 629 ms of which 8 ms to minimize.
[2024-05-25 07:49:53] [INFO ] Deduced a trap composed of 616 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:49:54] [INFO ] Deduced a trap composed of 383 places in 629 ms of which 8 ms to minimize.
[2024-05-25 07:49:54] [INFO ] Deduced a trap composed of 377 places in 656 ms of which 8 ms to minimize.
[2024-05-25 07:49:55] [INFO ] Deduced a trap composed of 586 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:49:55] [INFO ] Deduced a trap composed of 409 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:49:56] [INFO ] Deduced a trap composed of 556 places in 571 ms of which 8 ms to minimize.
[2024-05-25 07:49:57] [INFO ] Deduced a trap composed of 528 places in 627 ms of which 8 ms to minimize.
[2024-05-25 07:49:58] [INFO ] Deduced a trap composed of 435 places in 623 ms of which 7 ms to minimize.
SMT process timed out in 91402ms, After SMT, problems are : Problem set: 0 solved, 1524 unsolved
Fused 1524 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 859 out of 1761 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1761/1761 places, 2871/2871 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1760 transition count 2870
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1760 transition count 2870
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 2 place count 1760 transition count 2869
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1759 transition count 2869
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1758 transition count 2865
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1758 transition count 2865
Applied a total of 6 rules in 111 ms. Remains 1758 /1761 variables (removed 3) and now considering 2865/2871 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 1758/1761 places, 2865/2871 transitions.
RANDOM walk for 755361 steps (25810 resets) in 120004 ms. (6 steps per ms) remains 1520/1524 properties
BEST_FIRST walk for 4002 steps (24 resets) in 125 ms. (31 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 132 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4000 steps (24 resets) in 96 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4000 steps (24 resets) in 147 ms. (27 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 160 ms. (24 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 105 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 163 ms. (24 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 135 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 129 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 131 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 133 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 109 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (23 resets) in 129 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (23 resets) in 86 ms. (46 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 150 ms. (26 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 96 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (24 resets) in 113 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 128 ms. (31 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 79 ms. (50 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 122 ms. (32 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 93 ms. (42 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (23 resets) in 134 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 106 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 113 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 102 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 88 ms. (44 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 77 ms. (51 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 81 ms. (48 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (22 resets) in 143 ms. (27 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 80 ms. (49 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 112 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 120 ms. (33 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 86 ms. (46 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 123 ms. (32 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 107 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 96 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 127 ms. (31 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 105 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 84 ms. (47 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (22 resets) in 138 ms. (28 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 114 ms. (34 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (21 resets) in 73 ms. (54 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (21 resets) in 120 ms. (33 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (23 resets) in 119 ms. (33 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 131 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 117 ms. (33 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (20 resets) in 75 ms. (52 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 116 ms. (34 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 94 ms. (42 steps per ms) remains 1520/1520 properties
Probabilistic random walk after 1000001 steps, saw 445474 distinct states, run finished after 86644 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-25 07:51:56] [INFO ] Flow matrix only has 2579 transitions (discarded 286 similar events)
// Phase 1: matrix 2579 rows 1758 cols
[2024-05-25 07:51:56] [INFO ] Computed 449 invariants in 32 ms
[2024-05-25 07:51:56] [INFO ] State equation strengthened by 926 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/857 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/857 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 2 (OVERLAPS) 474/1331 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:52:39] [INFO ] Deduced a trap composed of 33 places in 623 ms of which 8 ms to minimize.
[2024-05-25 07:52:40] [INFO ] Deduced a trap composed of 540 places in 638 ms of which 8 ms to minimize.
[2024-05-25 07:52:40] [INFO ] Deduced a trap composed of 514 places in 668 ms of which 8 ms to minimize.
[2024-05-25 07:52:41] [INFO ] Deduced a trap composed of 550 places in 610 ms of which 8 ms to minimize.
[2024-05-25 07:52:42] [INFO ] Deduced a trap composed of 402 places in 618 ms of which 8 ms to minimize.
[2024-05-25 07:52:42] [INFO ] Deduced a trap composed of 466 places in 589 ms of which 8 ms to minimize.
[2024-05-25 07:52:43] [INFO ] Deduced a trap composed of 379 places in 621 ms of which 9 ms to minimize.
[2024-05-25 07:52:44] [INFO ] Deduced a trap composed of 375 places in 617 ms of which 9 ms to minimize.
[2024-05-25 07:52:44] [INFO ] Deduced a trap composed of 143 places in 105 ms of which 2 ms to minimize.
[2024-05-25 07:52:44] [INFO ] Deduced a trap composed of 404 places in 623 ms of which 7 ms to minimize.
[2024-05-25 07:52:45] [INFO ] Deduced a trap composed of 398 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:52:46] [INFO ] Deduced a trap composed of 379 places in 621 ms of which 8 ms to minimize.
[2024-05-25 07:52:46] [INFO ] Deduced a trap composed of 185 places in 212 ms of which 4 ms to minimize.
[2024-05-25 07:52:47] [INFO ] Deduced a trap composed of 411 places in 621 ms of which 8 ms to minimize.
[2024-05-25 07:52:47] [INFO ] Deduced a trap composed of 403 places in 627 ms of which 8 ms to minimize.
[2024-05-25 07:52:48] [INFO ] Deduced a trap composed of 444 places in 648 ms of which 8 ms to minimize.
[2024-05-25 07:52:49] [INFO ] Deduced a trap composed of 432 places in 611 ms of which 8 ms to minimize.
[2024-05-25 07:52:49] [INFO ] Deduced a trap composed of 432 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:52:50] [INFO ] Deduced a trap composed of 210 places in 621 ms of which 10 ms to minimize.
[2024-05-25 07:52:51] [INFO ] Deduced a trap composed of 228 places in 619 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1331 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:53:20] [INFO ] Deduced a trap composed of 546 places in 646 ms of which 9 ms to minimize.
[2024-05-25 07:53:20] [INFO ] Deduced a trap composed of 538 places in 644 ms of which 8 ms to minimize.
[2024-05-25 07:53:21] [INFO ] Deduced a trap composed of 475 places in 647 ms of which 8 ms to minimize.
[2024-05-25 07:53:22] [INFO ] Deduced a trap composed of 389 places in 631 ms of which 9 ms to minimize.
[2024-05-25 07:53:23] [INFO ] Deduced a trap composed of 582 places in 661 ms of which 8 ms to minimize.
[2024-05-25 07:53:23] [INFO ] Deduced a trap composed of 584 places in 657 ms of which 9 ms to minimize.
[2024-05-25 07:53:24] [INFO ] Deduced a trap composed of 398 places in 648 ms of which 8 ms to minimize.
[2024-05-25 07:53:25] [INFO ] Deduced a trap composed of 228 places in 638 ms of which 8 ms to minimize.
[2024-05-25 07:53:25] [INFO ] Deduced a trap composed of 566 places in 638 ms of which 8 ms to minimize.
[2024-05-25 07:53:26] [INFO ] Deduced a trap composed of 225 places in 621 ms of which 7 ms to minimize.
[2024-05-25 07:53:26] [INFO ] Deduced a trap composed of 272 places in 212 ms of which 3 ms to minimize.
[2024-05-25 07:53:27] [INFO ] Deduced a trap composed of 294 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:53:28] [INFO ] Deduced a trap composed of 603 places in 663 ms of which 9 ms to minimize.
[2024-05-25 07:53:28] [INFO ] Deduced a trap composed of 584 places in 617 ms of which 8 ms to minimize.
[2024-05-25 07:53:29] [INFO ] Deduced a trap composed of 604 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:53:30] [INFO ] Deduced a trap composed of 435 places in 632 ms of which 8 ms to minimize.
[2024-05-25 07:53:30] [INFO ] Deduced a trap composed of 381 places in 636 ms of which 8 ms to minimize.
[2024-05-25 07:53:31] [INFO ] Deduced a trap composed of 660 places in 652 ms of which 8 ms to minimize.
[2024-05-25 07:53:32] [INFO ] Deduced a trap composed of 609 places in 622 ms of which 9 ms to minimize.
[2024-05-25 07:53:32] [INFO ] Deduced a trap composed of 628 places in 651 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1331 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:53:35] [INFO ] Deduced a trap composed of 471 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:53:36] [INFO ] Deduced a trap composed of 397 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:53:36] [INFO ] Deduced a trap composed of 264 places in 219 ms of which 4 ms to minimize.
[2024-05-25 07:53:36] [INFO ] Deduced a trap composed of 251 places in 228 ms of which 4 ms to minimize.
[2024-05-25 07:53:37] [INFO ] Deduced a trap composed of 290 places in 224 ms of which 4 ms to minimize.
[2024-05-25 07:53:37] [INFO ] Deduced a trap composed of 568 places in 624 ms of which 9 ms to minimize.
[2024-05-25 07:53:38] [INFO ] Deduced a trap composed of 411 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:53:39] [INFO ] Deduced a trap composed of 539 places in 627 ms of which 8 ms to minimize.
[2024-05-25 07:53:39] [INFO ] Deduced a trap composed of 629 places in 612 ms of which 8 ms to minimize.
[2024-05-25 07:53:40] [INFO ] Deduced a trap composed of 592 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:53:41] [INFO ] Deduced a trap composed of 782 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:53:41] [INFO ] Deduced a trap composed of 385 places in 592 ms of which 8 ms to minimize.
[2024-05-25 07:53:42] [INFO ] Deduced a trap composed of 378 places in 618 ms of which 8 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s1 0.0)
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(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s155 0.0)
(s156 0.0)
(s158 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/4337 variables, and 83 constraints, problems are : Problem set: 0 solved, 1520 unsolved in 105029 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/417 constraints, State Equation: 0/1758 constraints, ReadFeed: 0/926 constraints, PredecessorRefiner: 1520/1520 constraints, Known Traps: 53/53 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1520 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/857 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/857 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 2 (OVERLAPS) 474/1331 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1331 variables, 53/83 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:54:09] [INFO ] Deduced a trap composed of 79 places in 660 ms of which 8 ms to minimize.
[2024-05-25 07:54:10] [INFO ] Deduced a trap composed of 392 places in 664 ms of which 8 ms to minimize.
[2024-05-25 07:54:10] [INFO ] Deduced a trap composed of 581 places in 647 ms of which 8 ms to minimize.
[2024-05-25 07:54:11] [INFO ] Deduced a trap composed of 392 places in 629 ms of which 8 ms to minimize.
[2024-05-25 07:54:12] [INFO ] Deduced a trap composed of 384 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:54:12] [INFO ] Deduced a trap composed of 546 places in 627 ms of which 9 ms to minimize.
[2024-05-25 07:54:13] [INFO ] Deduced a trap composed of 576 places in 618 ms of which 8 ms to minimize.
[2024-05-25 07:54:14] [INFO ] Deduced a trap composed of 668 places in 610 ms of which 8 ms to minimize.
[2024-05-25 07:54:14] [INFO ] Deduced a trap composed of 510 places in 621 ms of which 8 ms to minimize.
[2024-05-25 07:54:15] [INFO ] Deduced a trap composed of 396 places in 621 ms of which 8 ms to minimize.
[2024-05-25 07:54:16] [INFO ] Deduced a trap composed of 395 places in 623 ms of which 8 ms to minimize.
[2024-05-25 07:54:16] [INFO ] Deduced a trap composed of 563 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:54:17] [INFO ] Deduced a trap composed of 604 places in 614 ms of which 8 ms to minimize.
[2024-05-25 07:54:18] [INFO ] Deduced a trap composed of 482 places in 626 ms of which 9 ms to minimize.
[2024-05-25 07:54:18] [INFO ] Deduced a trap composed of 521 places in 644 ms of which 8 ms to minimize.
[2024-05-25 07:54:19] [INFO ] Deduced a trap composed of 465 places in 650 ms of which 8 ms to minimize.
[2024-05-25 07:54:20] [INFO ] Deduced a trap composed of 410 places in 637 ms of which 8 ms to minimize.
[2024-05-25 07:54:20] [INFO ] Deduced a trap composed of 573 places in 653 ms of which 9 ms to minimize.
[2024-05-25 07:54:21] [INFO ] Deduced a trap composed of 645 places in 671 ms of which 9 ms to minimize.
[2024-05-25 07:54:22] [INFO ] Deduced a trap composed of 592 places in 637 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1331 variables, 20/103 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:54:26] [INFO ] Deduced a trap composed of 390 places in 665 ms of which 8 ms to minimize.
[2024-05-25 07:54:26] [INFO ] Deduced a trap composed of 426 places in 641 ms of which 8 ms to minimize.
[2024-05-25 07:54:27] [INFO ] Deduced a trap composed of 393 places in 643 ms of which 8 ms to minimize.
[2024-05-25 07:54:27] [INFO ] Deduced a trap composed of 273 places in 142 ms of which 2 ms to minimize.
[2024-05-25 07:54:28] [INFO ] Deduced a trap composed of 218 places in 637 ms of which 8 ms to minimize.
[2024-05-25 07:54:29] [INFO ] Deduced a trap composed of 405 places in 617 ms of which 8 ms to minimize.
[2024-05-25 07:54:29] [INFO ] Deduced a trap composed of 750 places in 641 ms of which 8 ms to minimize.
[2024-05-25 07:54:30] [INFO ] Deduced a trap composed of 741 places in 650 ms of which 8 ms to minimize.
[2024-05-25 07:54:31] [INFO ] Deduced a trap composed of 434 places in 642 ms of which 8 ms to minimize.
[2024-05-25 07:54:31] [INFO ] Deduced a trap composed of 436 places in 647 ms of which 8 ms to minimize.
[2024-05-25 07:54:32] [INFO ] Deduced a trap composed of 324 places in 248 ms of which 4 ms to minimize.
[2024-05-25 07:54:32] [INFO ] Deduced a trap composed of 322 places in 232 ms of which 4 ms to minimize.
[2024-05-25 07:54:33] [INFO ] Deduced a trap composed of 408 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:54:33] [INFO ] Deduced a trap composed of 740 places in 625 ms of which 8 ms to minimize.
[2024-05-25 07:54:34] [INFO ] Deduced a trap composed of 333 places in 628 ms of which 8 ms to minimize.
[2024-05-25 07:54:35] [INFO ] Deduced a trap composed of 740 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:54:36] [INFO ] Deduced a trap composed of 710 places in 637 ms of which 8 ms to minimize.
[2024-05-25 07:54:36] [INFO ] Deduced a trap composed of 397 places in 625 ms of which 8 ms to minimize.
[2024-05-25 07:54:37] [INFO ] Deduced a trap composed of 591 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:54:38] [INFO ] Deduced a trap composed of 756 places in 626 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 20/123 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:54:42] [INFO ] Deduced a trap composed of 425 places in 609 ms of which 8 ms to minimize.
[2024-05-25 07:54:43] [INFO ] Deduced a trap composed of 715 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:54:43] [INFO ] Deduced a trap composed of 654 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:54:44] [INFO ] Deduced a trap composed of 415 places in 613 ms of which 8 ms to minimize.
[2024-05-25 07:54:45] [INFO ] Deduced a trap composed of 616 places in 564 ms of which 7 ms to minimize.
[2024-05-25 07:54:45] [INFO ] Deduced a trap composed of 426 places in 627 ms of which 9 ms to minimize.
[2024-05-25 07:54:46] [INFO ] Deduced a trap composed of 400 places in 633 ms of which 7 ms to minimize.
[2024-05-25 07:54:47] [INFO ] Deduced a trap composed of 638 places in 587 ms of which 8 ms to minimize.
[2024-05-25 07:54:48] [INFO ] Deduced a trap composed of 741 places in 617 ms of which 8 ms to minimize.
[2024-05-25 07:54:49] [INFO ] Deduced a trap composed of 512 places in 627 ms of which 8 ms to minimize.
[2024-05-25 07:54:50] [INFO ] Deduced a trap composed of 497 places in 599 ms of which 8 ms to minimize.
[2024-05-25 07:54:50] [INFO ] Deduced a trap composed of 511 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:54:51] [INFO ] Deduced a trap composed of 511 places in 598 ms of which 7 ms to minimize.
[2024-05-25 07:54:51] [INFO ] Deduced a trap composed of 333 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:54:52] [INFO ] Deduced a trap composed of 272 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:54:53] [INFO ] Deduced a trap composed of 278 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:54:53] [INFO ] Deduced a trap composed of 294 places in 641 ms of which 8 ms to minimize.
[2024-05-25 07:54:54] [INFO ] Deduced a trap composed of 397 places in 639 ms of which 8 ms to minimize.
[2024-05-25 07:54:55] [INFO ] Deduced a trap composed of 331 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:54:55] [INFO ] Deduced a trap composed of 322 places in 614 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1331 variables, 20/143 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:55:00] [INFO ] Deduced a trap composed of 483 places in 617 ms of which 7 ms to minimize.
[2024-05-25 07:55:01] [INFO ] Deduced a trap composed of 1007 places in 601 ms of which 7 ms to minimize.
[2024-05-25 07:55:02] [INFO ] Deduced a trap composed of 1026 places in 599 ms of which 8 ms to minimize.
[2024-05-25 07:55:02] [INFO ] Deduced a trap composed of 893 places in 576 ms of which 7 ms to minimize.
[2024-05-25 07:55:03] [INFO ] Deduced a trap composed of 408 places in 614 ms of which 9 ms to minimize.
[2024-05-25 07:55:04] [INFO ] Deduced a trap composed of 401 places in 624 ms of which 10 ms to minimize.
[2024-05-25 07:55:04] [INFO ] Deduced a trap composed of 328 places in 229 ms of which 4 ms to minimize.
[2024-05-25 07:55:05] [INFO ] Deduced a trap composed of 408 places in 618 ms of which 8 ms to minimize.
[2024-05-25 07:55:05] [INFO ] Deduced a trap composed of 758 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:55:06] [INFO ] Deduced a trap composed of 755 places in 582 ms of which 7 ms to minimize.
[2024-05-25 07:55:07] [INFO ] Deduced a trap composed of 788 places in 589 ms of which 8 ms to minimize.
[2024-05-25 07:55:08] [INFO ] Deduced a trap composed of 407 places in 617 ms of which 8 ms to minimize.
[2024-05-25 07:55:08] [INFO ] Deduced a trap composed of 756 places in 574 ms of which 7 ms to minimize.
[2024-05-25 07:55:09] [INFO ] Deduced a trap composed of 410 places in 632 ms of which 8 ms to minimize.
[2024-05-25 07:55:10] [INFO ] Deduced a trap composed of 740 places in 632 ms of which 8 ms to minimize.
[2024-05-25 07:55:10] [INFO ] Deduced a trap composed of 353 places in 609 ms of which 7 ms to minimize.
[2024-05-25 07:55:14] [INFO ] Deduced a trap composed of 1143 places in 615 ms of which 8 ms to minimize.
[2024-05-25 07:55:15] [INFO ] Deduced a trap composed of 531 places in 607 ms of which 8 ms to minimize.
[2024-05-25 07:55:16] [INFO ] Deduced a trap composed of 457 places in 603 ms of which 8 ms to minimize.
[2024-05-25 07:55:16] [INFO ] Deduced a trap composed of 446 places in 616 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1331 variables, 20/163 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:55:21] [INFO ] Deduced a trap composed of 689 places in 640 ms of which 7 ms to minimize.
[2024-05-25 07:55:26] [INFO ] Deduced a trap composed of 494 places in 610 ms of which 8 ms to minimize.
[2024-05-25 07:55:27] [INFO ] Deduced a trap composed of 460 places in 618 ms of which 8 ms to minimize.
[2024-05-25 07:55:27] [INFO ] Deduced a trap composed of 464 places in 632 ms of which 11 ms to minimize.
SMT process timed out in 211144ms, After SMT, problems are : Problem set: 0 solved, 1520 unsolved
Fused 1520 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 857 out of 1758 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1758/1758 places, 2865/2865 transitions.
Applied a total of 0 rules in 63 ms. Remains 1758 /1758 variables (removed 0) and now considering 2865/2865 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 1758/1758 places, 2865/2865 transitions.
RANDOM walk for 748318 steps (25571 resets) in 120004 ms. (6 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4000 steps (24 resets) in 156 ms. (25 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 151 ms. (26 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 107 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 165 ms. (24 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 137 ms. (28 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 136 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 124 ms. (32 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 171 ms. (23 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 112 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4000 steps (24 resets) in 137 ms. (28 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 109 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 135 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 110 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (24 resets) in 136 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 106 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (22 resets) in 135 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 122 ms. (32 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 86 ms. (46 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 109 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 134 ms. (29 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (22 resets) in 111 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (20 resets) in 110 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 104 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 101 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 98 ms. (40 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 76 ms. (51 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (23 resets) in 119 ms. (33 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 108 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 113 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 81 ms. (48 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 88 ms. (44 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 96 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 110 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 132 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (20 resets) in 106 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 80 ms. (49 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 130 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 107 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 100 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 105 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 89 ms. (44 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 102 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 123 ms. (32 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 82 ms. (48 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (22 resets) in 145 ms. (27 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 96 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 91 ms. (43 steps per ms) remains 1520/1520 properties
Interrupted probabilistic random walk after 999875 steps, run timeout after 93002 ms. (steps per millisecond=10 ) properties seen :0 out of 1520
Probabilistic random walk after 999875 steps, saw 445423 distinct states, run finished after 93002 ms. (steps per millisecond=10 ) properties seen :0
[2024-05-25 07:57:32] [INFO ] Flow matrix only has 2579 transitions (discarded 286 similar events)
[2024-05-25 07:57:32] [INFO ] Invariant cache hit.
[2024-05-25 07:57:32] [INFO ] State equation strengthened by 926 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/857 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/857 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
At refinement iteration 2 (OVERLAPS) 474/1331 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:58:14] [INFO ] Deduced a trap composed of 33 places in 681 ms of which 9 ms to minimize.
[2024-05-25 07:58:15] [INFO ] Deduced a trap composed of 540 places in 695 ms of which 9 ms to minimize.
[2024-05-25 07:58:15] [INFO ] Deduced a trap composed of 143 places in 112 ms of which 2 ms to minimize.
[2024-05-25 07:58:16] [INFO ] Deduced a trap composed of 185 places in 158 ms of which 3 ms to minimize.
[2024-05-25 07:58:16] [INFO ] Deduced a trap composed of 210 places in 201 ms of which 3 ms to minimize.
[2024-05-25 07:58:16] [INFO ] Deduced a trap composed of 225 places in 197 ms of which 4 ms to minimize.
[2024-05-25 07:58:17] [INFO ] Deduced a trap composed of 420 places in 686 ms of which 9 ms to minimize.
[2024-05-25 07:58:17] [INFO ] Deduced a trap composed of 294 places in 685 ms of which 9 ms to minimize.
[2024-05-25 07:58:18] [INFO ] Deduced a trap composed of 309 places in 682 ms of which 9 ms to minimize.
[2024-05-25 07:58:18] [INFO ] Deduced a trap composed of 275 places in 192 ms of which 3 ms to minimize.
[2024-05-25 07:58:19] [INFO ] Deduced a trap composed of 327 places in 192 ms of which 3 ms to minimize.
[2024-05-25 07:58:19] [INFO ] Deduced a trap composed of 390 places in 668 ms of which 8 ms to minimize.
[2024-05-25 07:58:20] [INFO ] Deduced a trap composed of 465 places in 599 ms of which 8 ms to minimize.
[2024-05-25 07:58:21] [INFO ] Deduced a trap composed of 228 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:58:21] [INFO ] Deduced a trap composed of 427 places in 641 ms of which 8 ms to minimize.
[2024-05-25 07:58:22] [INFO ] Deduced a trap composed of 434 places in 652 ms of which 8 ms to minimize.
[2024-05-25 07:58:23] [INFO ] Deduced a trap composed of 586 places in 644 ms of which 8 ms to minimize.
[2024-05-25 07:58:23] [INFO ] Deduced a trap composed of 429 places in 649 ms of which 8 ms to minimize.
[2024-05-25 07:58:24] [INFO ] Deduced a trap composed of 448 places in 630 ms of which 8 ms to minimize.
[2024-05-25 07:58:25] [INFO ] Deduced a trap composed of 454 places in 642 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1331 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:58:53] [INFO ] Deduced a trap composed of 483 places in 613 ms of which 8 ms to minimize.
[2024-05-25 07:58:54] [INFO ] Deduced a trap composed of 608 places in 604 ms of which 8 ms to minimize.
[2024-05-25 07:58:55] [INFO ] Deduced a trap composed of 1026 places in 607 ms of which 8 ms to minimize.
[2024-05-25 07:58:55] [INFO ] Deduced a trap composed of 402 places in 638 ms of which 8 ms to minimize.
[2024-05-25 07:58:56] [INFO ] Deduced a trap composed of 217 places in 615 ms of which 7 ms to minimize.
[2024-05-25 07:58:57] [INFO ] Deduced a trap composed of 707 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:58:57] [INFO ] Deduced a trap composed of 269 places in 138 ms of which 2 ms to minimize.
[2024-05-25 07:58:57] [INFO ] Deduced a trap composed of 678 places in 634 ms of which 8 ms to minimize.
[2024-05-25 07:58:58] [INFO ] Deduced a trap composed of 566 places in 620 ms of which 9 ms to minimize.
[2024-05-25 07:58:59] [INFO ] Deduced a trap composed of 558 places in 625 ms of which 8 ms to minimize.
[2024-05-25 07:58:59] [INFO ] Deduced a trap composed of 721 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:59:00] [INFO ] Deduced a trap composed of 228 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:59:01] [INFO ] Deduced a trap composed of 312 places in 616 ms of which 7 ms to minimize.
[2024-05-25 07:59:01] [INFO ] Deduced a trap composed of 569 places in 622 ms of which 9 ms to minimize.
[2024-05-25 07:59:02] [INFO ] Deduced a trap composed of 240 places in 232 ms of which 4 ms to minimize.
[2024-05-25 07:59:02] [INFO ] Deduced a trap composed of 330 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:59:03] [INFO ] Deduced a trap composed of 605 places in 618 ms of which 7 ms to minimize.
[2024-05-25 07:59:04] [INFO ] Deduced a trap composed of 723 places in 623 ms of which 8 ms to minimize.
[2024-05-25 07:59:04] [INFO ] Deduced a trap composed of 610 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:59:05] [INFO ] Deduced a trap composed of 763 places in 608 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1331 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:59:08] [INFO ] Deduced a trap composed of 605 places in 598 ms of which 8 ms to minimize.
[2024-05-25 07:59:08] [INFO ] Deduced a trap composed of 399 places in 631 ms of which 8 ms to minimize.
[2024-05-25 07:59:09] [INFO ] Deduced a trap composed of 408 places in 631 ms of which 8 ms to minimize.
[2024-05-25 07:59:10] [INFO ] Deduced a trap composed of 381 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:59:10] [INFO ] Deduced a trap composed of 424 places in 617 ms of which 7 ms to minimize.
[2024-05-25 07:59:11] [INFO ] Deduced a trap composed of 613 places in 585 ms of which 8 ms to minimize.
[2024-05-25 07:59:12] [INFO ] Deduced a trap composed of 570 places in 577 ms of which 8 ms to minimize.
[2024-05-25 07:59:12] [INFO ] Deduced a trap composed of 573 places in 623 ms of which 8 ms to minimize.
[2024-05-25 07:59:13] [INFO ] Deduced a trap composed of 386 places in 609 ms of which 8 ms to minimize.
[2024-05-25 07:59:14] [INFO ] Deduced a trap composed of 392 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:59:14] [INFO ] Deduced a trap composed of 390 places in 640 ms of which 8 ms to minimize.
[2024-05-25 07:59:15] [INFO ] Deduced a trap composed of 609 places in 630 ms of which 8 ms to minimize.
[2024-05-25 07:59:16] [INFO ] Deduced a trap composed of 384 places in 611 ms of which 8 ms to minimize.
[2024-05-25 07:59:16] [INFO ] Deduced a trap composed of 399 places in 618 ms of which 8 ms to minimize.
[2024-05-25 07:59:17] [INFO ] Deduced a trap composed of 376 places in 637 ms of which 8 ms to minimize.
[2024-05-25 07:59:17] [INFO ] Deduced a trap composed of 573 places in 625 ms of which 8 ms to minimize.
[2024-05-25 07:59:18] [INFO ] Deduced a trap composed of 587 places in 582 ms of which 7 ms to minimize.
[2024-05-25 07:59:18] [INFO ] Deduced a trap composed of 79 places in 85 ms of which 1 ms to minimize.
[2024-05-25 07:59:19] [INFO ] Deduced a trap composed of 688 places in 624 ms of which 8 ms to minimize.
[2024-05-25 07:59:20] [INFO ] Deduced a trap composed of 646 places in 627 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 1520 unsolved
[2024-05-25 07:59:24] [INFO ] Deduced a trap composed of 437 places in 611 ms of which 8 ms to minimize.
[2024-05-25 07:59:24] [INFO ] Deduced a trap composed of 686 places in 640 ms of which 8 ms to minimize.
[2024-05-25 07:59:25] [INFO ] Deduced a trap composed of 467 places in 620 ms of which 8 ms to minimize.
[2024-05-25 07:59:26] [INFO ] Deduced a trap composed of 380 places in 622 ms of which 8 ms to minimize.
[2024-05-25 07:59:26] [INFO ] Deduced a trap composed of 379 places in 611 ms of which 8 ms to minimize.
[2024-05-25 07:59:27] [INFO ] Deduced a trap composed of 425 places in 616 ms of which 7 ms to minimize.
[2024-05-25 07:59:27] [INFO ] Deduced a trap composed of 708 places in 561 ms of which 7 ms to minimize.
[2024-05-25 07:59:28] [INFO ] Deduced a trap composed of 417 places in 627 ms of which 8 ms to minimize.
[2024-05-25 07:59:29] [INFO ] Deduced a trap composed of 393 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:59:29] [INFO ] Deduced a trap composed of 637 places in 623 ms of which 8 ms to minimize.
[2024-05-25 07:59:30] [INFO ] Deduced a trap composed of 459 places in 641 ms of which 9 ms to minimize.
[2024-05-25 07:59:31] [INFO ] Deduced a trap composed of 768 places in 619 ms of which 8 ms to minimize.
[2024-05-25 07:59:31] [INFO ] Deduced a trap composed of 710 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:59:32] [INFO ] Deduced a trap composed of 469 places in 616 ms of which 8 ms to minimize.
[2024-05-25 07:59:33] [INFO ] Deduced a trap composed of 898 places in 614 ms of which 9 ms to minimize.
[2024-05-25 07:59:33] [INFO ] Deduced a trap composed of 386 places in 611 ms of which 8 ms to minimize.
SMT process timed out in 121366ms, After SMT, problems are : Problem set: 0 solved, 1520 unsolved
Fused 1520 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 857 out of 1758 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1758/1758 places, 2865/2865 transitions.
Applied a total of 0 rules in 55 ms. Remains 1758 /1758 variables (removed 0) and now considering 2865/2865 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 1758/1758 places, 2865/2865 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1758/1758 places, 2865/2865 transitions.
Applied a total of 0 rules in 42 ms. Remains 1758 /1758 variables (removed 0) and now considering 2865/2865 (removed 0) transitions.
[2024-05-25 07:59:33] [INFO ] Flow matrix only has 2579 transitions (discarded 286 similar events)
[2024-05-25 07:59:33] [INFO ] Invariant cache hit.
[2024-05-25 07:59:34] [INFO ] Implicit Places using invariants in 958 ms returned [6, 10, 11, 12, 13, 14, 19, 26, 35, 46, 59, 74, 89, 105, 106, 107, 108, 109, 122, 133, 142, 149, 154, 157, 173, 176, 177, 178, 179, 180, 183, 188, 195, 204, 215, 228, 241, 255, 256, 257, 258, 259, 270, 279, 286, 291, 294, 296, 312, 315, 316, 317, 318, 319, 321, 324, 329, 336, 345, 356, 367, 379, 380, 381, 382, 383, 392, 399, 404, 407, 409, 411, 427, 430, 431, 432, 433, 434, 436, 438, 441, 446, 453, 462, 471, 481, 482, 483, 484, 485, 492, 497, 500, 502, 504, 506, 522, 525, 526, 527, 528, 529, 531, 533, 535, 538, 543, 550, 557, 565, 566, 567, 568, 569, 574, 577, 579, 581, 583, 585, 601, 604, 605, 606, 607, 608, 610, 612, 614, 616, 619, 624, 629, 635, 636, 637, 638, 639, 642, 644, 646, 648, 650, 652, 668, 671, 672, 673, 674, 675, 677, 679, 681, 683, 685, 688, 691, 695, 696, 697, 698, 699, 701, 703, 705, 707, 709, 711, 727, 730, 731, 732, 733, 734, 736, 738, 740, 742, 744, 746, 748, 751, 752, 753, 754, 755, 757, 759, 761, 763, 765, 767, 781, 784, 785, 786, 787, 788, 790, 792, 794, 796, 798, 800, 802, 805, 806, 807, 808, 809, 811, 813, 815, 817, 819, 821, 836, 839, 840, 841, 842, 843, 845, 847, 849, 851, 853, 855, 857, 860, 861, 862, 863, 864, 866, 868, 870, 872, 874, 876, 892, 895, 896, 897, 898, 899, 901, 903, 905, 907, 909, 911, 914, 918, 919, 920, 921, 922, 925, 927, 929, 931, 933, 935, 951, 954, 955, 956, 957, 958, 960, 962, 964, 966, 968, 971, 976, 982, 983, 984, 985, 986, 991, 994, 996, 998, 1000, 1002, 1018, 1021, 1022, 1023, 1024, 1025, 1027, 1029, 1031, 1033, 1036, 1041, 1048, 1056, 1057, 1058, 1059, 1060, 1067, 1072, 1075, 1077, 1079, 1081, 1097, 1100, 1101, 1102, 1103, 1104, 1106, 1108, 1110, 1113, 1118, 1125, 1134, 1144, 1145, 1146, 1147, 1148, 1157, 1164, 1169, 1172, 1174, 1176, 1192, 1195, 1196, 1197, 1198, 1199, 1201, 1203, 1206, 1211, 1218, 1227, 1238, 1250, 1251, 1252, 1253, 1254, 1265, 1274, 1281, 1286, 1289, 1291, 1307, 1310, 1311, 1312, 1313, 1314, 1316, 1319, 1324, 1331, 1340, 1351, 1364, 1378, 1379, 1380, 1381, 1382, 1395, 1406, 1415, 1422, 1427, 1430, 1444, 1447, 1448, 1449, 1450, 1451, 1454, 1459, 1466, 1475, 1486, 1499, 1514, 1530, 1531, 1532, 1533, 1534, 1549, 1562, 1573, 1582, 1589, 1594]
Discarding 408 places :
Implicit Place search using SMT only with invariants took 966 ms to find 408 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1350/1758 places, 2865/2865 transitions.
Discarding 128 places :
Symmetric choice reduction at 0 with 128 rule applications. Total rules 128 place count 1222 transition count 2737
Iterating global reduction 0 with 128 rules applied. Total rules applied 256 place count 1222 transition count 2737
Discarding 128 places :
Symmetric choice reduction at 0 with 128 rule applications. Total rules 384 place count 1094 transition count 2609
Iterating global reduction 0 with 128 rules applied. Total rules applied 512 place count 1094 transition count 2609
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 544 place count 1062 transition count 2481
Iterating global reduction 0 with 32 rules applied. Total rules applied 576 place count 1062 transition count 2481
Applied a total of 576 rules in 54 ms. Remains 1062 /1350 variables (removed 288) and now considering 2481/2865 (removed 384) transitions.
[2024-05-25 07:59:34] [INFO ] Flow matrix only has 2195 transitions (discarded 286 similar events)
// Phase 1: matrix 2195 rows 1062 cols
[2024-05-25 07:59:35] [INFO ] Computed 41 invariants in 26 ms
[2024-05-25 07:59:35] [INFO ] Implicit Places using invariants in 314 ms returned []
[2024-05-25 07:59:35] [INFO ] Flow matrix only has 2195 transitions (discarded 286 similar events)
[2024-05-25 07:59:35] [INFO ] Invariant cache hit.
[2024-05-25 07:59:36] [INFO ] State equation strengthened by 830 read => feed constraints.
[2024-05-25 07:59:37] [INFO ] Implicit Places using invariants and state equation in 2635 ms returned [1059]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2960 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1061/1758 places, 2481/2865 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1061 transition count 2480
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1060 transition count 2480
Applied a total of 2 rules in 38 ms. Remains 1060 /1061 variables (removed 1) and now considering 2480/2481 (removed 1) transitions.
[2024-05-25 07:59:37] [INFO ] Flow matrix only has 2194 transitions (discarded 286 similar events)
// Phase 1: matrix 2194 rows 1060 cols
[2024-05-25 07:59:38] [INFO ] Computed 40 invariants in 28 ms
[2024-05-25 07:59:38] [INFO ] Implicit Places using invariants in 308 ms returned []
[2024-05-25 07:59:38] [INFO ] Flow matrix only has 2194 transitions (discarded 286 similar events)
[2024-05-25 07:59:38] [INFO ] Invariant cache hit.
[2024-05-25 07:59:38] [INFO ] State equation strengthened by 830 read => feed constraints.
[2024-05-25 07:59:40] [INFO ] Implicit Places using invariants and state equation in 2548 ms returned []
Implicit Place search using SMT with State Equation took 2856 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 1060/1758 places, 2480/2865 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 6916 ms. Remains : 1060/1758 places, 2480/2865 transitions.
RANDOM walk for 773457 steps (26469 resets) in 120004 ms. (6 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 140 ms. (28 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 161 ms. (24 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (24 resets) in 119 ms. (33 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 140 ms. (28 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (24 resets) in 131 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 122 ms. (32 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (24 resets) in 132 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (24 resets) in 109 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4000 steps (24 resets) in 97 ms. (40 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4000 steps (24 resets) in 128 ms. (31 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 151 ms. (26 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 130 ms. (30 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (23 resets) in 114 ms. (34 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (22 resets) in 100 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 87 ms. (45 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 106 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (22 resets) in 95 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 105 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 95 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 104 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4001 steps (24 resets) in 95 ms. (41 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 70 ms. (56 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 105 ms. (37 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 92 ms. (43 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 77 ms. (51 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (21 resets) in 102 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 101 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (23 resets) in 94 ms. (42 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 100 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 101 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (20 resets) in 110 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 113 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 90 ms. (43 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 101 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 104 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 81 ms. (48 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 112 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 109 ms. (36 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (21 resets) in 80 ms. (49 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (22 resets) in 113 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 111 ms. (35 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 83 ms. (47 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 103 ms. (38 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 101 ms. (39 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4002 steps (21 resets) in 87 ms. (45 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4004 steps (20 resets) in 68 ms. (58 steps per ms) remains 1520/1520 properties
BEST_FIRST walk for 4003 steps (20 resets) in 90 ms. (43 steps per ms) remains 1520/1520 properties
Probabilistic random walk after 1000001 steps, saw 412906 distinct states, run finished after 83194 ms. (steps per millisecond=12 ) properties seen :8
[2024-05-25 08:01:35] [INFO ] Flow matrix only has 2194 transitions (discarded 286 similar events)
[2024-05-25 08:01:35] [INFO ] Invariant cache hit.
[2024-05-25 08:01:35] [INFO ] State equation strengthened by 830 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/851 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/851 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 2 (OVERLAPS) 190/1041 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:02:16] [INFO ] Deduced a trap composed of 33 places in 400 ms of which 6 ms to minimize.
[2024-05-25 08:02:16] [INFO ] Deduced a trap composed of 139 places in 395 ms of which 6 ms to minimize.
[2024-05-25 08:02:17] [INFO ] Deduced a trap composed of 73 places in 406 ms of which 5 ms to minimize.
[2024-05-25 08:02:17] [INFO ] Deduced a trap composed of 84 places in 430 ms of which 6 ms to minimize.
[2024-05-25 08:02:17] [INFO ] Deduced a trap composed of 143 places in 99 ms of which 2 ms to minimize.
[2024-05-25 08:02:18] [INFO ] Deduced a trap composed of 189 places in 137 ms of which 2 ms to minimize.
[2024-05-25 08:02:18] [INFO ] Deduced a trap composed of 210 places in 162 ms of which 3 ms to minimize.
[2024-05-25 08:02:18] [INFO ] Deduced a trap composed of 238 places in 211 ms of which 4 ms to minimize.
[2024-05-25 08:02:18] [INFO ] Deduced a trap composed of 266 places in 213 ms of which 4 ms to minimize.
[2024-05-25 08:02:19] [INFO ] Deduced a trap composed of 297 places in 400 ms of which 6 ms to minimize.
[2024-05-25 08:02:19] [INFO ] Deduced a trap composed of 75 places in 431 ms of which 6 ms to minimize.
[2024-05-25 08:02:20] [INFO ] Deduced a trap composed of 86 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:02:20] [INFO ] Deduced a trap composed of 331 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:02:20] [INFO ] Deduced a trap composed of 102 places in 395 ms of which 6 ms to minimize.
[2024-05-25 08:02:21] [INFO ] Deduced a trap composed of 70 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:02:21] [INFO ] Deduced a trap composed of 75 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:02:22] [INFO ] Deduced a trap composed of 99 places in 451 ms of which 7 ms to minimize.
[2024-05-25 08:02:22] [INFO ] Deduced a trap composed of 74 places in 451 ms of which 7 ms to minimize.
[2024-05-25 08:02:23] [INFO ] Deduced a trap composed of 315 places in 365 ms of which 6 ms to minimize.
[2024-05-25 08:02:23] [INFO ] Deduced a trap composed of 337 places in 414 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:02:46] [INFO ] Deduced a trap composed of 107 places in 407 ms of which 6 ms to minimize.
[2024-05-25 08:02:46] [INFO ] Deduced a trap composed of 257 places in 410 ms of which 6 ms to minimize.
[2024-05-25 08:02:47] [INFO ] Deduced a trap composed of 107 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:02:47] [INFO ] Deduced a trap composed of 107 places in 429 ms of which 6 ms to minimize.
[2024-05-25 08:02:48] [INFO ] Deduced a trap composed of 275 places in 408 ms of which 6 ms to minimize.
[2024-05-25 08:02:48] [INFO ] Deduced a trap composed of 102 places in 418 ms of which 6 ms to minimize.
[2024-05-25 08:02:49] [INFO ] Deduced a trap composed of 86 places in 422 ms of which 7 ms to minimize.
[2024-05-25 08:02:49] [INFO ] Deduced a trap composed of 64 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:02:49] [INFO ] Deduced a trap composed of 283 places in 393 ms of which 6 ms to minimize.
[2024-05-25 08:02:50] [INFO ] Deduced a trap composed of 90 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:02:50] [INFO ] Deduced a trap composed of 303 places in 375 ms of which 6 ms to minimize.
[2024-05-25 08:02:51] [INFO ] Deduced a trap composed of 90 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:02:51] [INFO ] Deduced a trap composed of 73 places in 408 ms of which 6 ms to minimize.
[2024-05-25 08:02:51] [INFO ] Deduced a trap composed of 76 places in 403 ms of which 6 ms to minimize.
[2024-05-25 08:02:52] [INFO ] Deduced a trap composed of 66 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:02:52] [INFO ] Deduced a trap composed of 68 places in 411 ms of which 6 ms to minimize.
[2024-05-25 08:02:53] [INFO ] Deduced a trap composed of 70 places in 398 ms of which 6 ms to minimize.
[2024-05-25 08:02:53] [INFO ] Deduced a trap composed of 70 places in 408 ms of which 6 ms to minimize.
[2024-05-25 08:02:54] [INFO ] Deduced a trap composed of 74 places in 413 ms of which 6 ms to minimize.
[2024-05-25 08:02:54] [INFO ] Deduced a trap composed of 299 places in 374 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1041 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:02:56] [INFO ] Deduced a trap composed of 79 places in 407 ms of which 6 ms to minimize.
[2024-05-25 08:02:56] [INFO ] Deduced a trap composed of 98 places in 409 ms of which 6 ms to minimize.
[2024-05-25 08:02:57] [INFO ] Deduced a trap composed of 101 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:02:57] [INFO ] Deduced a trap composed of 315 places in 383 ms of which 6 ms to minimize.
[2024-05-25 08:02:58] [INFO ] Deduced a trap composed of 321 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:02:58] [INFO ] Deduced a trap composed of 341 places in 413 ms of which 6 ms to minimize.
[2024-05-25 08:02:58] [INFO ] Deduced a trap composed of 357 places in 405 ms of which 6 ms to minimize.
[2024-05-25 08:02:59] [INFO ] Deduced a trap composed of 81 places in 398 ms of which 6 ms to minimize.
[2024-05-25 08:02:59] [INFO ] Deduced a trap composed of 119 places in 411 ms of which 6 ms to minimize.
[2024-05-25 08:03:00] [INFO ] Deduced a trap composed of 361 places in 371 ms of which 5 ms to minimize.
[2024-05-25 08:03:00] [INFO ] Deduced a trap composed of 103 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:03:01] [INFO ] Deduced a trap composed of 383 places in 379 ms of which 6 ms to minimize.
[2024-05-25 08:03:01] [INFO ] Deduced a trap composed of 106 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:03:01] [INFO ] Deduced a trap composed of 82 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:03:02] [INFO ] Deduced a trap composed of 425 places in 371 ms of which 5 ms to minimize.
[2024-05-25 08:03:02] [INFO ] Deduced a trap composed of 129 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:03:03] [INFO ] Deduced a trap composed of 81 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:03:03] [INFO ] Deduced a trap composed of 484 places in 365 ms of which 6 ms to minimize.
[2024-05-25 08:03:04] [INFO ] Deduced a trap composed of 89 places in 407 ms of which 5 ms to minimize.
[2024-05-25 08:03:04] [INFO ] Deduced a trap composed of 96 places in 448 ms of which 7 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1041 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:03:06] [INFO ] Deduced a trap composed of 79 places in 456 ms of which 7 ms to minimize.
[2024-05-25 08:03:07] [INFO ] Deduced a trap composed of 328 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:03:07] [INFO ] Deduced a trap composed of 381 places in 371 ms of which 6 ms to minimize.
[2024-05-25 08:03:08] [INFO ] Deduced a trap composed of 96 places in 405 ms of which 7 ms to minimize.
[2024-05-25 08:03:08] [INFO ] Deduced a trap composed of 404 places in 375 ms of which 6 ms to minimize.
[2024-05-25 08:03:09] [INFO ] Deduced a trap composed of 269 places in 363 ms of which 6 ms to minimize.
[2024-05-25 08:03:09] [INFO ] Deduced a trap composed of 330 places in 370 ms of which 6 ms to minimize.
[2024-05-25 08:03:10] [INFO ] Deduced a trap composed of 271 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:03:10] [INFO ] Deduced a trap composed of 77 places in 434 ms of which 6 ms to minimize.
[2024-05-25 08:03:10] [INFO ] Deduced a trap composed of 63 places in 421 ms of which 6 ms to minimize.
[2024-05-25 08:03:11] [INFO ] Deduced a trap composed of 88 places in 468 ms of which 6 ms to minimize.
[2024-05-25 08:03:11] [INFO ] Deduced a trap composed of 65 places in 421 ms of which 7 ms to minimize.
[2024-05-25 08:03:12] [INFO ] Deduced a trap composed of 77 places in 427 ms of which 6 ms to minimize.
[2024-05-25 08:03:12] [INFO ] Deduced a trap composed of 62 places in 420 ms of which 6 ms to minimize.
[2024-05-25 08:03:13] [INFO ] Deduced a trap composed of 87 places in 408 ms of which 6 ms to minimize.
[2024-05-25 08:03:13] [INFO ] Deduced a trap composed of 104 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:03:14] [INFO ] Deduced a trap composed of 74 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:03:14] [INFO ] Deduced a trap composed of 385 places in 389 ms of which 6 ms to minimize.
[2024-05-25 08:03:15] [INFO ] Deduced a trap composed of 74 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:03:15] [INFO ] Deduced a trap composed of 407 places in 447 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1041 variables, 20/109 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:03:40] [INFO ] Deduced a trap composed of 90 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:03:41] [INFO ] Deduced a trap composed of 127 places in 417 ms of which 7 ms to minimize.
[2024-05-25 08:03:42] [INFO ] Deduced a trap composed of 94 places in 457 ms of which 7 ms to minimize.
[2024-05-25 08:03:42] [INFO ] Deduced a trap composed of 87 places in 446 ms of which 6 ms to minimize.
[2024-05-25 08:03:43] [INFO ] Deduced a trap composed of 510 places in 415 ms of which 6 ms to minimize.
[2024-05-25 08:03:43] [INFO ] Deduced a trap composed of 515 places in 421 ms of which 7 ms to minimize.
[2024-05-25 08:03:43] [INFO ] Deduced a trap composed of 139 places in 444 ms of which 6 ms to minimize.
[2024-05-25 08:03:44] [INFO ] Deduced a trap composed of 89 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:03:45] [INFO ] Deduced a trap composed of 426 places in 441 ms of which 7 ms to minimize.
[2024-05-25 08:03:45] [INFO ] Deduced a trap composed of 102 places in 405 ms of which 6 ms to minimize.
[2024-05-25 08:03:46] [INFO ] Deduced a trap composed of 65 places in 448 ms of which 6 ms to minimize.
[2024-05-25 08:03:46] [INFO ] Deduced a trap composed of 106 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:03:46] [INFO ] Deduced a trap composed of 86 places in 444 ms of which 7 ms to minimize.
[2024-05-25 08:03:47] [INFO ] Deduced a trap composed of 85 places in 458 ms of which 6 ms to minimize.
[2024-05-25 08:03:47] [INFO ] Deduced a trap composed of 80 places in 412 ms of which 6 ms to minimize.
[2024-05-25 08:03:48] [INFO ] Deduced a trap composed of 65 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:03:48] [INFO ] Deduced a trap composed of 79 places in 403 ms of which 6 ms to minimize.
[2024-05-25 08:03:49] [INFO ] Deduced a trap composed of 385 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:03:49] [INFO ] Deduced a trap composed of 85 places in 463 ms of which 6 ms to minimize.
[2024-05-25 08:03:50] [INFO ] Deduced a trap composed of 96 places in 448 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1041 variables, 20/129 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1041/3254 variables, and 129 constraints, problems are : Problem set: 0 solved, 1512 unsolved in 135053 ms.
Refiners :[Positive P Invariants (semi-flows): 29/31 constraints, Generalized P Invariants (flows): 0/9 constraints, State Equation: 0/1060 constraints, ReadFeed: 0/830 constraints, PredecessorRefiner: 1512/1512 constraints, Known Traps: 100/100 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1512 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/851 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/851 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 2 (OVERLAPS) 190/1041 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 100/129 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:04:19] [INFO ] Deduced a trap composed of 647 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:04:21] [INFO ] Deduced a trap composed of 933 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:04:21] [INFO ] Deduced a trap composed of 117 places in 400 ms of which 6 ms to minimize.
[2024-05-25 08:04:22] [INFO ] Deduced a trap composed of 52 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:04:22] [INFO ] Deduced a trap composed of 479 places in 199 ms of which 4 ms to minimize.
[2024-05-25 08:04:22] [INFO ] Deduced a trap composed of 649 places in 392 ms of which 6 ms to minimize.
[2024-05-25 08:04:23] [INFO ] Deduced a trap composed of 105 places in 421 ms of which 6 ms to minimize.
[2024-05-25 08:04:24] [INFO ] Deduced a trap composed of 647 places in 394 ms of which 5 ms to minimize.
[2024-05-25 08:04:25] [INFO ] Deduced a trap composed of 104 places in 394 ms of which 6 ms to minimize.
[2024-05-25 08:04:25] [INFO ] Deduced a trap composed of 675 places in 373 ms of which 6 ms to minimize.
[2024-05-25 08:04:26] [INFO ] Deduced a trap composed of 222 places in 392 ms of which 6 ms to minimize.
[2024-05-25 08:04:26] [INFO ] Deduced a trap composed of 74 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:04:28] [INFO ] Deduced a trap composed of 98 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:04:28] [INFO ] Deduced a trap composed of 601 places in 405 ms of which 6 ms to minimize.
[2024-05-25 08:04:29] [INFO ] Deduced a trap composed of 52 places in 388 ms of which 5 ms to minimize.
[2024-05-25 08:04:30] [INFO ] Deduced a trap composed of 814 places in 380 ms of which 5 ms to minimize.
[2024-05-25 08:04:30] [INFO ] Deduced a trap composed of 64 places in 393 ms of which 5 ms to minimize.
[2024-05-25 08:04:31] [INFO ] Deduced a trap composed of 860 places in 382 ms of which 6 ms to minimize.
[2024-05-25 08:04:32] [INFO ] Deduced a trap composed of 615 places in 415 ms of which 6 ms to minimize.
[2024-05-25 08:04:32] [INFO ] Deduced a trap composed of 160 places in 398 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1041 variables, 20/149 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:04:36] [INFO ] Deduced a trap composed of 178 places in 393 ms of which 6 ms to minimize.
[2024-05-25 08:04:36] [INFO ] Deduced a trap composed of 217 places in 94 ms of which 2 ms to minimize.
[2024-05-25 08:04:36] [INFO ] Deduced a trap composed of 294 places in 167 ms of which 3 ms to minimize.
[2024-05-25 08:04:36] [INFO ] Deduced a trap composed of 322 places in 196 ms of which 3 ms to minimize.
[2024-05-25 08:04:37] [INFO ] Deduced a trap composed of 456 places in 404 ms of which 5 ms to minimize.
[2024-05-25 08:04:38] [INFO ] Deduced a trap composed of 103 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:04:38] [INFO ] Deduced a trap composed of 578 places in 373 ms of which 5 ms to minimize.
[2024-05-25 08:04:38] [INFO ] Deduced a trap composed of 123 places in 392 ms of which 5 ms to minimize.
[2024-05-25 08:04:39] [INFO ] Deduced a trap composed of 622 places in 378 ms of which 6 ms to minimize.
[2024-05-25 08:04:39] [INFO ] Deduced a trap composed of 103 places in 405 ms of which 6 ms to minimize.
[2024-05-25 08:04:40] [INFO ] Deduced a trap composed of 78 places in 393 ms of which 6 ms to minimize.
[2024-05-25 08:04:40] [INFO ] Deduced a trap composed of 630 places in 367 ms of which 5 ms to minimize.
[2024-05-25 08:04:40] [INFO ] Deduced a trap composed of 177 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:04:41] [INFO ] Deduced a trap composed of 67 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:04:41] [INFO ] Deduced a trap composed of 674 places in 367 ms of which 6 ms to minimize.
[2024-05-25 08:04:44] [INFO ] Deduced a trap composed of 204 places in 396 ms of which 6 ms to minimize.
[2024-05-25 08:04:45] [INFO ] Deduced a trap composed of 95 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:04:46] [INFO ] Deduced a trap composed of 91 places in 403 ms of which 6 ms to minimize.
[2024-05-25 08:04:46] [INFO ] Deduced a trap composed of 459 places in 365 ms of which 5 ms to minimize.
[2024-05-25 08:04:46] [INFO ] Deduced a trap composed of 92 places in 396 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1041 variables, 20/169 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:04:53] [INFO ] Deduced a trap composed of 150 places in 400 ms of which 6 ms to minimize.
[2024-05-25 08:04:54] [INFO ] Deduced a trap composed of 472 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:04:54] [INFO ] Deduced a trap composed of 79 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:04:55] [INFO ] Deduced a trap composed of 423 places in 407 ms of which 6 ms to minimize.
[2024-05-25 08:04:55] [INFO ] Deduced a trap composed of 184 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:04:56] [INFO ] Deduced a trap composed of 94 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:04:56] [INFO ] Deduced a trap composed of 495 places in 418 ms of which 6 ms to minimize.
[2024-05-25 08:04:57] [INFO ] Deduced a trap composed of 66 places in 398 ms of which 6 ms to minimize.
[2024-05-25 08:04:57] [INFO ] Deduced a trap composed of 63 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:04:57] [INFO ] Deduced a trap composed of 506 places in 391 ms of which 6 ms to minimize.
[2024-05-25 08:04:58] [INFO ] Deduced a trap composed of 133 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:04:58] [INFO ] Deduced a trap composed of 131 places in 403 ms of which 5 ms to minimize.
[2024-05-25 08:04:59] [INFO ] Deduced a trap composed of 527 places in 364 ms of which 5 ms to minimize.
[2024-05-25 08:04:59] [INFO ] Deduced a trap composed of 69 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:05:00] [INFO ] Deduced a trap composed of 85 places in 395 ms of which 6 ms to minimize.
[2024-05-25 08:05:00] [INFO ] Deduced a trap composed of 561 places in 372 ms of which 6 ms to minimize.
[2024-05-25 08:05:00] [INFO ] Deduced a trap composed of 69 places in 396 ms of which 5 ms to minimize.
[2024-05-25 08:05:01] [INFO ] Deduced a trap composed of 52 places in 398 ms of which 6 ms to minimize.
[2024-05-25 08:05:01] [INFO ] Deduced a trap composed of 89 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:05:02] [INFO ] Deduced a trap composed of 459 places in 386 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1041 variables, 20/189 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:05:06] [INFO ] Deduced a trap composed of 122 places in 409 ms of which 6 ms to minimize.
[2024-05-25 08:05:06] [INFO ] Deduced a trap composed of 73 places in 410 ms of which 11 ms to minimize.
[2024-05-25 08:05:07] [INFO ] Deduced a trap composed of 348 places in 368 ms of which 6 ms to minimize.
[2024-05-25 08:05:13] [INFO ] Deduced a trap composed of 236 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:05:13] [INFO ] Deduced a trap composed of 91 places in 412 ms of which 6 ms to minimize.
[2024-05-25 08:05:14] [INFO ] Deduced a trap composed of 472 places in 372 ms of which 5 ms to minimize.
[2024-05-25 08:05:14] [INFO ] Deduced a trap composed of 685 places in 378 ms of which 6 ms to minimize.
[2024-05-25 08:05:15] [INFO ] Deduced a trap composed of 586 places in 361 ms of which 6 ms to minimize.
[2024-05-25 08:05:15] [INFO ] Deduced a trap composed of 93 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:05:16] [INFO ] Deduced a trap composed of 92 places in 408 ms of which 5 ms to minimize.
[2024-05-25 08:05:16] [INFO ] Deduced a trap composed of 94 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:05:16] [INFO ] Deduced a trap composed of 73 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:05:17] [INFO ] Deduced a trap composed of 73 places in 409 ms of which 7 ms to minimize.
[2024-05-25 08:05:17] [INFO ] Deduced a trap composed of 75 places in 403 ms of which 5 ms to minimize.
[2024-05-25 08:05:18] [INFO ] Deduced a trap composed of 93 places in 402 ms of which 5 ms to minimize.
[2024-05-25 08:05:18] [INFO ] Deduced a trap composed of 120 places in 413 ms of which 6 ms to minimize.
[2024-05-25 08:05:19] [INFO ] Deduced a trap composed of 152 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:05:19] [INFO ] Deduced a trap composed of 110 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:05:19] [INFO ] Deduced a trap composed of 78 places in 394 ms of which 6 ms to minimize.
[2024-05-25 08:05:20] [INFO ] Deduced a trap composed of 101 places in 400 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1041 variables, 20/209 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:05:28] [INFO ] Deduced a trap composed of 103 places in 410 ms of which 5 ms to minimize.
[2024-05-25 08:05:29] [INFO ] Deduced a trap composed of 66 places in 398 ms of which 6 ms to minimize.
[2024-05-25 08:05:29] [INFO ] Deduced a trap composed of 622 places in 365 ms of which 6 ms to minimize.
[2024-05-25 08:05:30] [INFO ] Deduced a trap composed of 173 places in 394 ms of which 6 ms to minimize.
[2024-05-25 08:05:30] [INFO ] Deduced a trap composed of 674 places in 360 ms of which 5 ms to minimize.
[2024-05-25 08:05:30] [INFO ] Deduced a trap composed of 103 places in 389 ms of which 7 ms to minimize.
[2024-05-25 08:05:31] [INFO ] Deduced a trap composed of 66 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:05:31] [INFO ] Deduced a trap composed of 644 places in 368 ms of which 6 ms to minimize.
[2024-05-25 08:05:32] [INFO ] Deduced a trap composed of 105 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:05:32] [INFO ] Deduced a trap composed of 557 places in 368 ms of which 6 ms to minimize.
[2024-05-25 08:05:32] [INFO ] Deduced a trap composed of 490 places in 376 ms of which 5 ms to minimize.
[2024-05-25 08:05:33] [INFO ] Deduced a trap composed of 110 places in 391 ms of which 6 ms to minimize.
[2024-05-25 08:05:34] [INFO ] Deduced a trap composed of 300 places in 395 ms of which 6 ms to minimize.
[2024-05-25 08:05:34] [INFO ] Deduced a trap composed of 79 places in 387 ms of which 6 ms to minimize.
[2024-05-25 08:05:35] [INFO ] Deduced a trap composed of 110 places in 397 ms of which 7 ms to minimize.
[2024-05-25 08:05:35] [INFO ] Deduced a trap composed of 362 places in 387 ms of which 6 ms to minimize.
[2024-05-25 08:05:35] [INFO ] Deduced a trap composed of 396 places in 379 ms of which 6 ms to minimize.
[2024-05-25 08:05:36] [INFO ] Deduced a trap composed of 99 places in 392 ms of which 6 ms to minimize.
[2024-05-25 08:05:36] [INFO ] Deduced a trap composed of 66 places in 389 ms of which 6 ms to minimize.
[2024-05-25 08:05:37] [INFO ] Deduced a trap composed of 75 places in 388 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1041 variables, 20/229 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:05:44] [INFO ] Deduced a trap composed of 98 places in 408 ms of which 6 ms to minimize.
[2024-05-25 08:05:44] [INFO ] Deduced a trap composed of 487 places in 368 ms of which 6 ms to minimize.
[2024-05-25 08:05:45] [INFO ] Deduced a trap composed of 97 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:05:45] [INFO ] Deduced a trap composed of 604 places in 392 ms of which 5 ms to minimize.
[2024-05-25 08:05:45] [INFO ] Deduced a trap composed of 503 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:05:49] [INFO ] Deduced a trap composed of 66 places in 395 ms of which 6 ms to minimize.
[2024-05-25 08:05:49] [INFO ] Deduced a trap composed of 70 places in 397 ms of which 5 ms to minimize.
[2024-05-25 08:05:50] [INFO ] Deduced a trap composed of 83 places in 413 ms of which 6 ms to minimize.
[2024-05-25 08:05:51] [INFO ] Deduced a trap composed of 73 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:05:51] [INFO ] Deduced a trap composed of 307 places in 400 ms of which 6 ms to minimize.
[2024-05-25 08:05:52] [INFO ] Deduced a trap composed of 311 places in 361 ms of which 6 ms to minimize.
[2024-05-25 08:05:52] [INFO ] Deduced a trap composed of 333 places in 375 ms of which 5 ms to minimize.
[2024-05-25 08:05:52] [INFO ] Deduced a trap composed of 79 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:05:53] [INFO ] Deduced a trap composed of 377 places in 370 ms of which 6 ms to minimize.
[2024-05-25 08:05:53] [INFO ] Deduced a trap composed of 399 places in 373 ms of which 5 ms to minimize.
[2024-05-25 08:05:54] [INFO ] Deduced a trap composed of 81 places in 397 ms of which 5 ms to minimize.
[2024-05-25 08:05:54] [INFO ] Deduced a trap composed of 136 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:05:54] [INFO ] Deduced a trap composed of 341 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:05:55] [INFO ] Deduced a trap composed of 403 places in 373 ms of which 5 ms to minimize.
[2024-05-25 08:05:55] [INFO ] Deduced a trap composed of 425 places in 365 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1041 variables, 20/249 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:06:04] [INFO ] Deduced a trap composed of 79 places in 410 ms of which 6 ms to minimize.
[2024-05-25 08:06:04] [INFO ] Deduced a trap composed of 375 places in 376 ms of which 6 ms to minimize.
[2024-05-25 08:06:05] [INFO ] Deduced a trap composed of 93 places in 411 ms of which 6 ms to minimize.
[2024-05-25 08:06:05] [INFO ] Deduced a trap composed of 493 places in 378 ms of which 6 ms to minimize.
[2024-05-25 08:06:05] [INFO ] Deduced a trap composed of 88 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:06:06] [INFO ] Deduced a trap composed of 455 places in 368 ms of which 6 ms to minimize.
[2024-05-25 08:06:06] [INFO ] Deduced a trap composed of 127 places in 405 ms of which 6 ms to minimize.
SMT process timed out in 271174ms, After SMT, problems are : Problem set: 0 solved, 1512 unsolved
Fused 1512 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 851 out of 1060 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1060/1060 places, 2480/2480 transitions.
Applied a total of 0 rules in 41 ms. Remains 1060 /1060 variables (removed 0) and now considering 2480/2480 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 1060/1060 places, 2480/2480 transitions.
RANDOM walk for 1420084 steps (48596 resets) in 120004 ms. (11 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 130 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 121 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4000 steps (24 resets) in 148 ms. (26 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 109 ms. (36 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 157 ms. (25 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 152 ms. (26 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 119 ms. (33 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4000 steps (24 resets) in 137 ms. (28 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4000 steps (24 resets) in 147 ms. (27 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (24 resets) in 121 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4000 steps (24 resets) in 119 ms. (33 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4000 steps (24 resets) in 163 ms. (24 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (22 resets) in 102 ms. (38 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (23 resets) in 128 ms. (31 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 100 ms. (39 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 124 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (21 resets) in 129 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 94 ms. (42 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4001 steps (20 resets) in 131 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 126 ms. (31 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 86 ms. (46 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (24 resets) in 145 ms. (27 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 105 ms. (37 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 124 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 124 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 124 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 94 ms. (42 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 133 ms. (29 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (23 resets) in 111 ms. (35 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 129 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 124 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (20 resets) in 91 ms. (43 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 130 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (21 resets) in 109 ms. (36 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (21 resets) in 96 ms. (41 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 128 ms. (31 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (21 resets) in 132 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (21 resets) in 93 ms. (42 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (21 resets) in 135 ms. (29 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 83 ms. (47 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (20 resets) in 129 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 133 ms. (29 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 94 ms. (42 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (21 resets) in 134 ms. (29 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 122 ms. (32 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (20 resets) in 106 ms. (37 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 128 ms. (31 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 131 ms. (30 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (21 resets) in 114 ms. (34 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (20 resets) in 107 ms. (37 steps per ms) remains 1512/1512 properties
Probabilistic random walk after 1000001 steps, saw 412906 distinct states, run finished after 82808 ms. (steps per millisecond=12 ) properties seen :0
[2024-05-25 08:08:01] [INFO ] Flow matrix only has 2194 transitions (discarded 286 similar events)
[2024-05-25 08:08:01] [INFO ] Invariant cache hit.
[2024-05-25 08:08:01] [INFO ] State equation strengthened by 830 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/851 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/851 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 2 (OVERLAPS) 190/1041 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:08:42] [INFO ] Deduced a trap composed of 33 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:08:43] [INFO ] Deduced a trap composed of 139 places in 399 ms of which 6 ms to minimize.
[2024-05-25 08:08:43] [INFO ] Deduced a trap composed of 73 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:08:44] [INFO ] Deduced a trap composed of 84 places in 426 ms of which 6 ms to minimize.
[2024-05-25 08:08:44] [INFO ] Deduced a trap composed of 143 places in 101 ms of which 2 ms to minimize.
[2024-05-25 08:08:44] [INFO ] Deduced a trap composed of 189 places in 137 ms of which 3 ms to minimize.
[2024-05-25 08:08:44] [INFO ] Deduced a trap composed of 210 places in 170 ms of which 3 ms to minimize.
[2024-05-25 08:08:45] [INFO ] Deduced a trap composed of 238 places in 205 ms of which 4 ms to minimize.
[2024-05-25 08:08:45] [INFO ] Deduced a trap composed of 266 places in 221 ms of which 3 ms to minimize.
[2024-05-25 08:08:45] [INFO ] Deduced a trap composed of 297 places in 423 ms of which 6 ms to minimize.
[2024-05-25 08:08:46] [INFO ] Deduced a trap composed of 75 places in 439 ms of which 6 ms to minimize.
[2024-05-25 08:08:46] [INFO ] Deduced a trap composed of 86 places in 422 ms of which 6 ms to minimize.
[2024-05-25 08:08:47] [INFO ] Deduced a trap composed of 331 places in 420 ms of which 6 ms to minimize.
[2024-05-25 08:08:47] [INFO ] Deduced a trap composed of 102 places in 408 ms of which 7 ms to minimize.
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 70 places in 406 ms of which 6 ms to minimize.
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 75 places in 410 ms of which 6 ms to minimize.
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 99 places in 416 ms of which 6 ms to minimize.
[2024-05-25 08:08:49] [INFO ] Deduced a trap composed of 74 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:08:49] [INFO ] Deduced a trap composed of 315 places in 385 ms of which 6 ms to minimize.
[2024-05-25 08:08:50] [INFO ] Deduced a trap composed of 337 places in 413 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
[2024-05-25 08:09:13] [INFO ] Deduced a trap composed of 107 places in 415 ms of which 6 ms to minimize.
[2024-05-25 08:09:13] [INFO ] Deduced a trap composed of 257 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:09:14] [INFO ] Deduced a trap composed of 107 places in 403 ms of which 6 ms to minimize.
[2024-05-25 08:09:14] [INFO ] Deduced a trap composed of 107 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:09:15] [INFO ] Deduced a trap composed of 275 places in 431 ms of which 6 ms to minimize.
[2024-05-25 08:09:15] [INFO ] Deduced a trap composed of 102 places in 415 ms of which 6 ms to minimize.
[2024-05-25 08:09:15] [INFO ] Deduced a trap composed of 86 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:09:16] [INFO ] Deduced a trap composed of 64 places in 411 ms of which 6 ms to minimize.
[2024-05-25 08:09:16] [INFO ] Deduced a trap composed of 283 places in 384 ms of which 6 ms to minimize.
[2024-05-25 08:09:17] [INFO ] Deduced a trap composed of 90 places in 426 ms of which 6 ms to minimize.
[2024-05-25 08:09:17] [INFO ] Deduced a trap composed of 303 places in 379 ms of which 6 ms to minimize.
[2024-05-25 08:09:18] [INFO ] Deduced a trap composed of 90 places in 420 ms of which 6 ms to minimize.
[2024-05-25 08:09:18] [INFO ] Deduced a trap composed of 73 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:09:18] [INFO ] Deduced a trap composed of 76 places in 414 ms of which 6 ms to minimize.
[2024-05-25 08:09:19] [INFO ] Deduced a trap composed of 66 places in 417 ms of which 7 ms to minimize.
[2024-05-25 08:09:19] [INFO ] Deduced a trap composed of 68 places in 409 ms of which 6 ms to minimize.
[2024-05-25 08:09:20] [INFO ] Deduced a trap composed of 70 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:09:20] [INFO ] Deduced a trap composed of 70 places in 408 ms of which 6 ms to minimize.
[2024-05-25 08:09:21] [INFO ] Deduced a trap composed of 74 places in 404 ms of which 6 ms to minimize.
[2024-05-25 08:09:21] [INFO ] Deduced a trap composed of 299 places in 402 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1041 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
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-S16C04"
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-S16C04, 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-171654363300012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C04.tgz
mv MultiCrashLeafsetExtension-PT-S16C04 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 '
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 ;