2026-09-13T09:55:30.130918Z DEBUG lowered mid operation to tile work operation=0 source=Some(0) elapsed_ms=0 shards=316055 exchange_phases=0
2026-09-13T09:55:30.192098Z DEBUG scheduled exchange phase phase=0 operation=Some(0) value=Some(344) reason=LayoutRearrangement
2026-09-13T09:55:30.192172Z DEBUG lowered mid operation to tile work operation=1 source=Some(0) elapsed_ms=61 shards=316055 exchange_phases=1
2026-09-13T09:55:30.209859Z DEBUG scheduled exchange phase phase=1 operation=Some(0) value=Some(504) reason=OperatorInputs
2026-09-13T09:55:30.209943Z DEBUG lowered mid operation to tile work operation=2 source=Some(0) elapsed_ms=17 shards=316055 exchange_phases=2
2026-09-13T09:55:30.212805Z DEBUG lowered mid operation to tile work operation=3 source=Some(0) elapsed_ms=2 shards=316055 exchange_phases=2
2026-09-13T09:55:30.246084Z DEBUG materialized packed parallel reduction reduction_roots=1656
2026-09-13T09:55:30.247068Z DEBUG scheduled exchange phase phase=2 operation=Some(0) value=Some(346) reason=OperatorInputs
2026-09-13T09:55:30.247463Z DEBUG lowered mid operation to tile work operation=4 source=Some(0) elapsed_ms=34 shards=320807 exchange_phases=3
2026-09-13T09:55:30.492241Z DEBUG scheduled exchange phase phase=3 operation=Some(1) value=Some(348) reason=OperatorInputs
2026-09-13T09:55:30.492336Z DEBUG lowered mid operation to tile work operation=5 source=Some(1) elapsed_ms=244 shards=320807 exchange_phases=4
2026-09-13T09:55:30.503540Z DEBUG consolidated exchange transfers phase=3 operation=Some(1)
2026-09-13T09:55:30.503563Z DEBUG lowered mid operation to tile work operation=6 source=Some(1) elapsed_ms=11 shards=320807 exchange_phases=4
2026-09-13T09:55:30.505148Z DEBUG lowered mid operation to tile work operation=7 source=Some(1) elapsed_ms=1 shards=320807 exchange_phases=4
2026-09-13T09:55:30.511345Z DEBUG scheduled exchange phase phase=4 operation=Some(2) value=Some(352) reason=OperatorInputs
2026-09-13T09:55:30.511357Z DEBUG lowered mid operation to tile work operation=8 source=Some(2) elapsed_ms=6 shards=320807 exchange_phases=5
2026-09-13T09:55:30.518659Z DEBUG consolidated exchange transfers phase=4 operation=Some(2)
2026-09-13T09:55:30.519074Z DEBUG lowered mid operation to tile work operation=9 source=Some(2) elapsed_ms=7 shards=320807 exchange_phases=5
2026-09-13T09:55:30.519900Z DEBUG lowered mid operation to tile work operation=10 source=Some(2) elapsed_ms=0 shards=320807 exchange_phases=5
2026-09-13T09:55:30.522249Z DEBUG scheduled exchange phase phase=5 operation=Some(2) value=Some(355) reason=LayoutRearrangement
2026-09-13T09:55:30.522379Z DEBUG lowered mid operation to tile work operation=11 source=Some(2) elapsed_ms=2 shards=320807 exchange_phases=6
2026-09-13T09:55:30.524131Z DEBUG scheduled exchange phase phase=6 operation=Some(3) value=Some(369) reason=LayoutRearrangement
2026-09-13T09:55:30.524243Z DEBUG lowered mid operation to tile work operation=0 source=Some(3) elapsed_ms=1 shards=320807 exchange_phases=7
2026-09-13T09:55:30.531006Z DEBUG consolidated exchange transfers phase=6 operation=Some(3)
2026-09-13T09:55:30.531025Z DEBUG lowered mid operation to tile work operation=1 source=Some(3) elapsed_ms=6 shards=320807 exchange_phases=7
2026-09-13T09:55:30.537719Z DEBUG consolidated exchange transfers phase=6 operation=Some(3)
2026-09-13T09:55:30.537733Z DEBUG lowered mid operation to tile work operation=2 source=Some(3) elapsed_ms=6 shards=320807 exchange_phases=7
2026-09-13T09:55:30.538578Z DEBUG lowered mid operation to tile work operation=3 source=Some(3) elapsed_ms=0 shards=320807 exchange_phases=7
2026-09-13T09:55:30.540786Z DEBUG scheduled exchange phase phase=7 operation=Some(3) value=Some(373) reason=LayoutRearrangement
2026-09-13T09:55:30.540891Z DEBUG lowered mid operation to tile work operation=4 source=Some(3) elapsed_ms=2 shards=320807 exchange_phases=8
2026-09-13T09:55:30.540955Z DEBUG lowered mid operation to tile work operation=5 source=Some(4) elapsed_ms=0 shards=320807 exchange_phases=8
2026-09-13T09:55:30.685154Z DEBUG scheduled exchange phase phase=8 operation=Some(4) value=Some(375) reason=LayoutRearrangement
2026-09-13T09:55:30.685302Z DEBUG lowered mid operation to tile work operation=6 source=Some(4) elapsed_ms=144 shards=320807 exchange_phases=9
2026-09-13T09:55:30.706175Z DEBUG consolidated exchange transfers phase=8 operation=Some(4)
2026-09-13T09:55:30.706191Z DEBUG lowered mid operation to tile work operation=7 source=Some(4) elapsed_ms=20 shards=320807 exchange_phases=9
2026-09-13T09:55:30.707573Z DEBUG lowered mid operation to tile work operation=8 source=Some(4) elapsed_ms=1 shards=320807 exchange_phases=9
2026-09-13T09:55:30.735488Z DEBUG materialized packed parallel reduction reduction_roots=1566
2026-09-13T09:55:30.735881Z DEBUG scheduled exchange phase phase=9 operation=Some(4) value=Some(377) reason=OperatorInputs
2026-09-13T09:55:30.736044Z DEBUG lowered mid operation to tile work operation=9 source=Some(4) elapsed_ms=28 shards=325613 exchange_phases=10
2026-09-13T09:55:30.945366Z DEBUG scheduled exchange phase phase=10 operation=Some(5) value=Some(379) reason=OperatorInputs
2026-09-13T09:55:30.945400Z DEBUG lowered mid operation to tile work operation=10 source=Some(5) elapsed_ms=209 shards=325613 exchange_phases=11
2026-09-13T09:55:30.968892Z DEBUG consolidated exchange transfers phase=10 operation=Some(5)
2026-09-13T09:55:30.968913Z DEBUG lowered mid operation to tile work operation=11 source=Some(5) elapsed_ms=23 shards=325613 exchange_phases=11
2026-09-13T09:55:30.970343Z DEBUG lowered mid operation to tile work operation=12 source=Some(5) elapsed_ms=1 shards=325613 exchange_phases=11
2026-09-13T09:55:30.984934Z DEBUG scheduled exchange phase phase=11 operation=None value=None reason=OperatorInputs
2026-09-13T09:55:30.984989Z DEBUG lowered mid operation to tile work operation=13 source=Some(8) elapsed_ms=14 shards=325613 exchange_phases=12
2026-09-13T09:55:31.529983Z DEBUG scheduled exchange phase phase=12 operation=Some(12) value=None reason=OperatorInputs
2026-09-13T09:55:31.531057Z DEBUG lowered mid operation to tile work operation=16 source=Some(12) elapsed_ms=546 shards=328045 exchange_phases=13
2026-09-13T09:55:31.531741Z DEBUG lowered mid operation to tile work operation=19 source=Some(12) elapsed_ms=0 shards=328045 exchange_phases=13
2026-09-13T09:55:31.629237Z DEBUG scheduled exchange phase phase=13 operation=Some(12) value=None reason=OperatorInputs
2026-09-13T09:55:31.629254Z DEBUG lowered mid operation to tile work operation=20 source=Some(12) elapsed_ms=97 shards=328045 exchange_phases=14
2026-09-13T09:55:31.630955Z DEBUG lowered mid operation to tile work operation=23 source=Some(12) elapsed_ms=1 shards=328045 exchange_phases=14
2026-09-13T09:55:31.705251Z DEBUG scheduled exchange phase phase=14 operation=Some(12) value=Some(513) reason=OperatorInputs
2026-09-13T09:55:31.705683Z DEBUG lowered mid operation to tile work operation=24 source=Some(12) elapsed_ms=74 shards=328045 exchange_phases=15
2026-09-13T09:55:31.706808Z DEBUG lowered mid operation to tile work operation=25 source=Some(12) elapsed_ms=1 shards=328045 exchange_phases=15
2026-09-13T09:55:31.709721Z DEBUG lowered mid operation to tile work operation=26 source=Some(12) elapsed_ms=2 shards=328045 exchange_phases=15
2026-09-13T09:55:31.954533Z DEBUG scheduled exchange phase phase=15 operation=Some(12) value=None reason=OperatorInputs
2026-09-13T09:55:31.954665Z DEBUG lowered mid operation to tile work operation=27 source=Some(12) elapsed_ms=244 shards=328045 exchange_phases=16
2026-09-13T09:55:31.957577Z DEBUG lowered mid operation to tile work operation=29 source=Some(12) elapsed_ms=2 shards=328045 exchange_phases=16
2026-09-13T09:55:31.988322Z DEBUG materialized packed parallel reduction reduction_roots=1664
2026-09-13T09:55:31.988869Z DEBUG scheduled exchange phase phase=16 operation=Some(12) value=Some(519) reason=OperatorInputs
2026-09-13T09:55:31.989065Z DEBUG lowered mid operation to tile work operation=30 source=Some(12) elapsed_ms=31 shards=333213 exchange_phases=17
2026-09-13T09:55:32.000671Z DEBUG lowered mid operation to tile work operation=31 source=Some(12) elapsed_ms=11 shards=333213 exchange_phases=17
2026-09-13T09:55:32.002479Z DEBUG lowered mid operation to tile work operation=32 source=Some(12) elapsed_ms=1 shards=333213 exchange_phases=17
2026-09-13T09:55:32.020504Z DEBUG scheduled exchange phase phase=17 operation=Some(13) value=Some(398) reason=OperatorInputs
2026-09-13T09:55:32.020514Z DEBUG lowered mid operation to tile work operation=33 source=Some(13) elapsed_ms=18 shards=333213 exchange_phases=18
2026-09-13T09:55:32.020584Z DEBUG lowered mid operation to tile work operation=34 source=Some(14) elapsed_ms=0 shards=333213 exchange_phases=18
2026-09-13T09:55:32.116714Z DEBUG scheduled exchange phase phase=18 operation=Some(14) value=Some(400) reason=LayoutRearrangement
2026-09-13T09:55:32.116850Z DEBUG lowered mid operation to tile work operation=35 source=Some(14) elapsed_ms=96 shards=333213 exchange_phases=19
2026-09-13T09:55:32.140972Z DEBUG consolidated exchange transfers phase=18 operation=Some(14)
2026-09-13T09:55:32.140985Z DEBUG lowered mid operation to tile work operation=36 source=Some(14) elapsed_ms=24 shards=333213 exchange_phases=19
2026-09-13T09:55:32.142512Z DEBUG lowered mid operation to tile work operation=37 source=Some(14) elapsed_ms=1 shards=333213 exchange_phases=19
2026-09-13T09:55:32.167103Z DEBUG materialized packed parallel reduction reduction_roots=1728
2026-09-13T09:55:32.168452Z DEBUG scheduled exchange phase phase=19 operation=Some(14) value=Some(402) reason=OperatorInputs
2026-09-13T09:55:32.168531Z DEBUG lowered mid operation to tile work operation=38 source=Some(14) elapsed_ms=26 shards=338109 exchange_phases=20
2026-09-13T09:55:32.313282Z DEBUG scheduled exchange phase phase=20 operation=Some(15) value=Some(404) reason=OperatorInputs
2026-09-13T09:55:32.313303Z DEBUG lowered mid operation to tile work operation=39 source=Some(15) elapsed_ms=144 shards=338109 exchange_phases=21
2026-09-13T09:55:32.326016Z DEBUG consolidated exchange transfers phase=20 operation=Some(15)
2026-09-13T09:55:32.326042Z DEBUG lowered mid operation to tile work operation=40 source=Some(15) elapsed_ms=12 shards=338109 exchange_phases=21
2026-09-13T09:55:32.330165Z DEBUG lowered mid operation to tile work operation=41 source=Some(15) elapsed_ms=4 shards=338109 exchange_phases=21
2026-09-13T09:55:32.335767Z DEBUG scheduled exchange phase phase=21 operation=Some(16) value=Some(407) reason=LayoutRearrangement
2026-09-13T09:55:32.336153Z DEBUG lowered mid operation to tile work operation=42 source=Some(16) elapsed_ms=5 shards=338109 exchange_phases=22
2026-09-13T09:55:32.339096Z DEBUG lowered mid operation to tile work operation=43 source=Some(16) elapsed_ms=2 shards=338109 exchange_phases=22
2026-09-13T09:55:32.346823Z DEBUG scheduled exchange phase phase=22 operation=Some(17) value=Some(409) reason=LayoutRearrangement
2026-09-13T09:55:32.347109Z DEBUG lowered mid operation to tile work operation=44 source=Some(17) elapsed_ms=8 shards=338109 exchange_phases=23
2026-09-13T09:55:32.353773Z DEBUG consolidated exchange transfers phase=22 operation=Some(17)
2026-09-13T09:55:32.353784Z DEBUG lowered mid operation to tile work operation=45 source=Some(17) elapsed_ms=6 shards=338109 exchange_phases=23
2026-09-13T09:55:32.360453Z DEBUG consolidated exchange transfers phase=22 operation=Some(17)
2026-09-13T09:55:32.360465Z DEBUG lowered mid operation to tile work operation=46 source=Some(17) elapsed_ms=6 shards=338109 exchange_phases=23
2026-09-13T09:55:32.361461Z DEBUG lowered mid operation to tile work operation=47 source=Some(17) elapsed_ms=0 shards=338109 exchange_phases=23
2026-09-13T09:55:32.558238Z DEBUG scheduled exchange phase phase=23 operation=Some(18) value=Some(414) reason=OperatorInputs
2026-09-13T09:55:32.558251Z DEBUG lowered mid operation to tile work operation=48 source=Some(18) elapsed_ms=196 shards=338109 exchange_phases=24
2026-09-13T09:55:32.558872Z DEBUG lowered mid operation to tile work operation=49 source=Some(18) elapsed_ms=0 shards=338109 exchange_phases=24
2026-09-13T09:55:32.618184Z DEBUG scheduled exchange phase phase=24 operation=Some(18) value=Some(523) reason=OperatorInputs
2026-09-13T09:55:32.618234Z DEBUG lowered mid operation to tile work operation=50 source=Some(18) elapsed_ms=59 shards=338109 exchange_phases=25
2026-09-13T09:55:32.621064Z DEBUG lowered mid operation to tile work operation=51 source=Some(18) elapsed_ms=2 shards=338109 exchange_phases=25
2026-09-13T09:55:32.669601Z DEBUG materialized packed parallel reduction reduction_roots=1458
2026-09-13T09:55:32.670007Z DEBUG scheduled exchange phase phase=25 operation=Some(18) value=Some(417) reason=OperatorInputs
2026-09-13T09:55:32.670091Z DEBUG lowered mid operation to tile work operation=52 source=Some(18) elapsed_ms=49 shards=342483 exchange_phases=26
2026-09-13T09:55:33.082006Z DEBUG scheduled exchange phase phase=26 operation=Some(19) value=Some(419) reason=OperatorInputs
2026-09-13T09:55:33.082037Z DEBUG lowered mid operation to tile work operation=53 source=Some(19) elapsed_ms=411 shards=342483 exchange_phases=27
2026-09-13T09:55:33.102649Z DEBUG consolidated exchange transfers phase=26 operation=Some(19)
2026-09-13T09:55:33.102667Z DEBUG lowered mid operation to tile work operation=54 source=Some(19) elapsed_ms=20 shards=342483 exchange_phases=27
2026-09-13T09:55:33.103829Z DEBUG lowered mid operation to tile work operation=55 source=Some(19) elapsed_ms=1 shards=342483 exchange_phases=27
2026-09-13T09:55:33.112073Z DEBUG scheduled exchange phase phase=27 operation=Some(20) value=Some(423) reason=OperatorInputs
2026-09-13T09:55:33.112082Z DEBUG lowered mid operation to tile work operation=56 source=Some(20) elapsed_ms=8 shards=342483 exchange_phases=28
2026-09-13T09:55:33.113279Z DEBUG lowered mid operation to tile work operation=57 source=Some(20) elapsed_ms=1 shards=342483 exchange_phases=28
2026-09-13T09:55:33.337165Z DEBUG scheduled exchange phase phase=28 operation=Some(21) value=Some(426) reason=OperatorInputs
2026-09-13T09:55:33.337181Z DEBUG lowered mid operation to tile work operation=58 source=Some(21) elapsed_ms=223 shards=342483 exchange_phases=29
2026-09-13T09:55:33.337765Z DEBUG lowered mid operation to tile work operation=59 source=Some(21) elapsed_ms=0 shards=342483 exchange_phases=29
2026-09-13T09:55:33.365834Z DEBUG scheduled exchange phase phase=29 operation=Some(21) value=Some(525) reason=OperatorInputs
2026-09-13T09:55:33.365843Z DEBUG lowered mid operation to tile work operation=60 source=Some(21) elapsed_ms=28 shards=342483 exchange_phases=30
2026-09-13T09:55:33.367016Z DEBUG lowered mid operation to tile work operation=61 source=Some(21) elapsed_ms=1 shards=342483 exchange_phases=30
2026-09-13T09:55:33.386250Z DEBUG materialized packed parallel reduction reduction_roots=1798
2026-09-13T09:55:33.387733Z DEBUG scheduled exchange phase phase=30 operation=Some(21) value=Some(429) reason=OperatorInputs
2026-09-13T09:55:33.387843Z DEBUG lowered mid operation to tile work operation=62 source=Some(21) elapsed_ms=20 shards=347753 exchange_phases=31
2026-09-13T09:55:33.441577Z DEBUG scheduled exchange phase phase=31 operation=Some(22) value=Some(431) reason=OperatorInputs
2026-09-13T09:55:33.441587Z DEBUG lowered mid operation to tile work operation=63 source=Some(22) elapsed_ms=53 shards=347753 exchange_phases=32
2026-09-13T09:55:33.448177Z DEBUG consolidated exchange transfers phase=31 operation=Some(22)
2026-09-13T09:55:33.448186Z DEBUG lowered mid operation to tile work operation=64 source=Some(22) elapsed_ms=6 shards=347753 exchange_phases=32
2026-09-13T09:55:33.449337Z DEBUG lowered mid operation to tile work operation=65 source=Some(22) elapsed_ms=1 shards=347753 exchange_phases=32
2026-09-13T09:55:33.450466Z DEBUG lowered mid operation to tile work operation=66 source=Some(23) elapsed_ms=1 shards=347753 exchange_phases=32
2026-09-13T09:55:33.453221Z DEBUG scheduled exchange phase phase=32 operation=Some(23) value=Some(435) reason=LayoutRearrangement
2026-09-13T09:55:33.453363Z DEBUG lowered mid operation to tile work operation=67 source=Some(23) elapsed_ms=2 shards=347753 exchange_phases=33
2026-09-13T09:55:34.562686Z DEBUG lowered mid operation to tile work operation=12 source=Some(24) elapsed_ms=4040 shards=347753 exchange_phases=33
2026-09-13T09:55:34.564242Z DEBUG scheduled exchange phase phase=33 operation=Some(25) value=Some(437) reason=LayoutRearrangement
2026-09-13T09:55:34.564361Z DEBUG lowered mid operation to tile work operation=13 source=Some(25) elapsed_ms=1 shards=347753 exchange_phases=34
2026-09-13T09:55:34.569314Z DEBUG consolidated exchange transfers phase=33 operation=Some(25)
2026-09-13T09:55:34.569327Z DEBUG lowered mid operation to tile work operation=14 source=Some(25) elapsed_ms=4 shards=347753 exchange_phases=34
2026-09-13T09:55:34.573861Z DEBUG consolidated exchange transfers phase=33 operation=Some(25)
2026-09-13T09:55:34.573871Z DEBUG lowered mid operation to tile work operation=15 source=Some(25) elapsed_ms=4 shards=347753 exchange_phases=34
2026-09-13T09:55:34.574809Z DEBUG lowered mid operation to tile work operation=16 source=Some(25) elapsed_ms=0 shards=347753 exchange_phases=34
2026-09-13T09:55:34.718920Z DEBUG scheduled exchange phase phase=34 operation=Some(26) value=Some(442) reason=OperatorInputs
2026-09-13T09:55:34.718934Z DEBUG lowered mid operation to tile work operation=17 source=Some(26) elapsed_ms=144 shards=347753 exchange_phases=35
2026-09-13T09:55:34.719512Z DEBUG lowered mid operation to tile work operation=18 source=Some(26) elapsed_ms=0 shards=347753 exchange_phases=35
2026-09-13T09:55:34.736536Z DEBUG scheduled exchange phase phase=35 operation=Some(26) value=Some(527) reason=OperatorInputs
2026-09-13T09:55:34.736545Z DEBUG lowered mid operation to tile work operation=19 source=Some(26) elapsed_ms=17 shards=347753 exchange_phases=36
2026-09-13T09:55:34.738379Z DEBUG lowered mid operation to tile work operation=20 source=Some(26) elapsed_ms=1 shards=347753 exchange_phases=36
2026-09-13T09:55:34.759091Z DEBUG materialized packed parallel reduction reduction_roots=2205
2026-09-13T09:55:34.759574Z DEBUG scheduled exchange phase phase=36 operation=Some(26) value=Some(445) reason=OperatorInputs
2026-09-13T09:55:34.759636Z DEBUG lowered mid operation to tile work operation=21 source=Some(26) elapsed_ms=21 shards=354485 exchange_phases=37
2026-09-13T09:55:34.898035Z DEBUG scheduled exchange phase phase=37 operation=Some(27) value=Some(447) reason=OperatorInputs
2026-09-13T09:55:34.898664Z DEBUG lowered mid operation to tile work operation=22 source=Some(27) elapsed_ms=139 shards=354485 exchange_phases=38
2026-09-13T09:55:34.909714Z DEBUG consolidated exchange transfers phase=37 operation=Some(27)
2026-09-13T09:55:34.909727Z DEBUG lowered mid operation to tile work operation=23 source=Some(27) elapsed_ms=11 shards=354485 exchange_phases=38
2026-09-13T09:55:34.910904Z DEBUG lowered mid operation to tile work operation=24 source=Some(27) elapsed_ms=1 shards=354485 exchange_phases=38
2026-09-13T09:55:34.917996Z DEBUG scheduled exchange phase phase=38 operation=Some(28) value=Some(450) reason=LayoutRearrangement
2026-09-13T09:55:34.918015Z DEBUG lowered mid operation to tile work operation=25 source=Some(28) elapsed_ms=7 shards=354485 exchange_phases=39
2026-09-13T09:55:34.918436Z DEBUG lowered mid operation to tile work operation=26 source=Some(28) elapsed_ms=0 shards=354485 exchange_phases=39
2026-09-13T09:55:34.921638Z DEBUG scheduled exchange phase phase=39 operation=Some(28) value=Some(452) reason=LayoutRearrangement
2026-09-13T09:55:34.921878Z DEBUG lowered mid operation to tile work operation=27 source=Some(28) elapsed_ms=3 shards=354485 exchange_phases=40
2026-09-13T09:55:34.922688Z DEBUG lowered mid operation to tile work operation=28 source=Some(28) elapsed_ms=0 shards=354485 exchange_phases=40
2026-09-13T09:55:34.923687Z DEBUG materialized packed parallel reduction reduction_roots=72
2026-09-13T09:55:34.923711Z DEBUG scheduled exchange phase phase=40 operation=Some(28) value=Some(453) reason=OperatorInputs
2026-09-13T09:55:34.923719Z DEBUG lowered mid operation to tile work operation=29 source=Some(28) elapsed_ms=1 shards=355925 exchange_phases=41
2026-09-13T09:55:34.924796Z DEBUG scheduled exchange phase phase=41 operation=Some(29) value=Some(455) reason=OperatorInputs
2026-09-13T09:55:34.924806Z DEBUG lowered mid operation to tile work operation=30 source=Some(29) elapsed_ms=1 shards=355925 exchange_phases=42
2026-09-13T09:55:34.925259Z DEBUG consolidated exchange transfers phase=41 operation=Some(29)
2026-09-13T09:55:34.925278Z DEBUG lowered mid operation to tile work operation=31 source=Some(29) elapsed_ms=0 shards=355925 exchange_phases=42
2026-09-13T09:55:34.925461Z DEBUG lowered mid operation to tile work operation=32 source=Some(29) elapsed_ms=0 shards=355925 exchange_phases=42
2026-09-13T09:55:34.931237Z DEBUG scheduled exchange phase phase=42 operation=None value=None reason=OperatorInputs
2026-09-13T09:55:34.931260Z DEBUG lowered mid operation to tile work operation=33 source=Some(30) elapsed_ms=5 shards=355941 exchange_phases=43
2026-09-13T09:55:35.123130Z DEBUG scheduled exchange phase phase=43 operation=Some(35) value=None reason=OperatorInputs
2026-09-13T09:55:35.123156Z DEBUG lowered mid operation to tile work operation=36 source=Some(35) elapsed_ms=191 shards=356133 exchange_phases=44
2026-09-13T09:55:35.123822Z DEBUG lowered mid operation to tile work operation=38 source=Some(35) elapsed_ms=0 shards=356133 exchange_phases=44
2026-09-13T09:55:35.132599Z DEBUG scheduled exchange phase phase=44 operation=Some(35) value=None reason=OperatorInputs
2026-09-13T09:55:35.132607Z DEBUG lowered mid operation to tile work operation=39 source=Some(35) elapsed_ms=8 shards=356133 exchange_phases=45
2026-09-13T09:55:35.133098Z DEBUG lowered mid operation to tile work operation=42 source=Some(35) elapsed_ms=0 shards=356133 exchange_phases=45
2026-09-13T09:55:35.134738Z DEBUG scheduled exchange phase phase=45 operation=Some(35) value=Some(535) reason=OperatorInputs
2026-09-13T09:55:35.134745Z DEBUG lowered mid operation to tile work operation=43 source=Some(35) elapsed_ms=1 shards=356133 exchange_phases=46
2026-09-13T09:55:35.134773Z DEBUG lowered mid operation to tile work operation=44 source=Some(35) elapsed_ms=0 shards=356133 exchange_phases=46
2026-09-13T09:55:35.134796Z DEBUG lowered mid operation to tile work operation=45 source=Some(35) elapsed_ms=0 shards=356133 exchange_phases=46
2026-09-13T09:55:35.139727Z DEBUG scheduled exchange phase phase=46 operation=Some(35) value=None reason=OperatorInputs
2026-09-13T09:55:35.139738Z DEBUG lowered mid operation to tile work operation=46 source=Some(35) elapsed_ms=4 shards=356133 exchange_phases=47
2026-09-13T09:55:35.140243Z DEBUG lowered mid operation to tile work operation=48 source=Some(35) elapsed_ms=0 shards=356133 exchange_phases=47
2026-09-13T09:55:35.140653Z DEBUG materialized packed parallel reduction reduction_roots=80
2026-09-13T09:55:35.140664Z DEBUG scheduled exchange phase phase=47 operation=Some(35) value=Some(541) reason=OperatorInputs
2026-09-13T09:55:35.140669Z DEBUG lowered mid operation to tile work operation=49 source=Some(35) elapsed_ms=0 shards=356853 exchange_phases=48
2026-09-13T09:55:35.140749Z DEBUG lowered mid operation to tile work operation=50 source=Some(35) elapsed_ms=0 shards=356853 exchange_phases=48
2026-09-13T09:55:35.140795Z DEBUG lowered mid operation to tile work operation=51 source=Some(35) elapsed_ms=0 shards=356853 exchange_phases=48
2026-09-13T09:55:35.140854Z DEBUG scheduled exchange phase phase=48 operation=Some(36) value=Some(470) reason=OperatorInputs
2026-09-13T09:55:35.140856Z DEBUG lowered mid operation to tile work operation=52 source=Some(36) elapsed_ms=0 shards=356853 exchange_phases=49
2026-09-13T09:55:35.144923Z DEBUG scheduled exchange phase phase=49 operation=Some(37) value=Some(471) reason=LayoutRearrangement
2026-09-13T09:55:35.144964Z DEBUG lowered mid operation to tile work operation=53 source=Some(37) elapsed_ms=4 shards=358149 exchange_phases=50
2026-09-13T09:55:35.145311Z DEBUG lowered mid operation to tile work operation=54 source=Some(37) elapsed_ms=0 shards=358149 exchange_phases=50
2026-09-13T09:55:35.148401Z DEBUG scheduled exchange phase phase=50 operation=Some(37) value=Some(473) reason=LayoutRearrangement
2026-09-13T09:55:35.148597Z DEBUG lowered mid operation to tile work operation=55 source=Some(37) elapsed_ms=3 shards=358149 exchange_phases=51
2026-09-13T09:55:35.149338Z DEBUG lowered mid operation to tile work operation=56 source=Some(37) elapsed_ms=0 shards=358149 exchange_phases=51
2026-09-13T09:55:35.150324Z DEBUG materialized packed parallel reduction reduction_roots=72
2026-09-13T09:55:35.150352Z DEBUG scheduled exchange phase phase=51 operation=Some(37) value=Some(474) reason=OperatorInputs
2026-09-13T09:55:35.150358Z DEBUG lowered mid operation to tile work operation=57 source=Some(37) elapsed_ms=1 shards=359589 exchange_phases=52
2026-09-13T09:55:35.151180Z DEBUG scheduled exchange phase phase=52 operation=Some(38) value=Some(476) reason=OperatorInputs
2026-09-13T09:55:35.151183Z DEBUG lowered mid operation to tile work operation=58 source=Some(38) elapsed_ms=0 shards=359589 exchange_phases=53
2026-09-13T09:55:35.151639Z DEBUG consolidated exchange transfers phase=52 operation=Some(38)
2026-09-13T09:55:35.151657Z DEBUG lowered mid operation to tile work operation=59 source=Some(38) elapsed_ms=0 shards=359589 exchange_phases=53
2026-09-13T09:55:35.151843Z DEBUG lowered mid operation to tile work operation=60 source=Some(38) elapsed_ms=0 shards=359589 exchange_phases=53
2026-09-13T09:55:35.152279Z DEBUG scheduled exchange phase phase=53 operation=Some(38) value=Some(479) reason=LayoutRearrangement
2026-09-13T09:55:35.152308Z DEBUG lowered mid operation to tile work operation=61 source=Some(38) elapsed_ms=0 shards=359589 exchange_phases=54
2026-09-13T09:55:35.152321Z DEBUG scheduled exchange phase phase=54 operation=Some(39) value=Some(480) reason=LayoutRearrangement
2026-09-13T09:55:35.152323Z DEBUG lowered mid operation to tile work operation=62 source=Some(39) elapsed_ms=0 shards=359589 exchange_phases=55
2026-09-13T09:55:35.152356Z DEBUG consolidated exchange transfers phase=54 operation=Some(39)
2026-09-13T09:55:35.152359Z DEBUG lowered mid operation to tile work operation=63 source=Some(39) elapsed_ms=0 shards=359589 exchange_phases=55
2026-09-13T09:55:35.152377Z DEBUG consolidated exchange transfers phase=54 operation=Some(39)
2026-09-13T09:55:35.152380Z DEBUG lowered mid operation to tile work operation=64 source=Some(39) elapsed_ms=0 shards=359589 exchange_phases=55
2026-09-13T09:55:35.152388Z DEBUG lowered mid operation to tile work operation=65 source=Some(39) elapsed_ms=0 shards=359589 exchange_phases=55
2026-09-13T09:55:35.152421Z DEBUG scheduled exchange phase phase=55 operation=Some(39) value=Some(545) reason=OperatorInputs
2026-09-13T09:55:35.152423Z DEBUG lowered mid operation to tile work operation=66 source=Some(39) elapsed_ms=0 shards=359589 exchange_phases=56
2026-09-13T09:55:35.152462Z DEBUG lowered mid operation to tile work operation=67 source=Some(39) elapsed_ms=0 shards=359589 exchange_phases=56
2026-09-13T09:55:35.152467Z DEBUG lowered mid operation to tile work operation=68 source=Some(40) elapsed_ms=0 shards=359589 exchange_phases=56
2026-09-13T09:55:35.156813Z DEBUG scheduled exchange phase phase=56 operation=Some(40) value=Some(485) reason=LayoutRearrangement
2026-09-13T09:55:35.156821Z DEBUG lowered mid operation to tile work operation=69 source=Some(40) elapsed_ms=4 shards=359589 exchange_phases=57
2026-09-13T09:55:35.175847Z DEBUG scheduled exchange phase phase=57 operation=Some(40) value=Some(486) reason=LayoutRearrangement
2026-09-13T09:55:35.176232Z DEBUG lowered mid operation to tile work operation=70 source=Some(40) elapsed_ms=19 shards=359589 exchange_phases=58
2026-09-13T09:55:35.177219Z DEBUG lowered mid operation to tile work operation=71 source=Some(40) elapsed_ms=0 shards=359589 exchange_phases=58
2026-09-13T09:55:35.180013Z DEBUG materialized packed parallel reduction reduction_roots=184
2026-09-13T09:55:35.180051Z DEBUG scheduled exchange phase phase=58 operation=Some(40) value=Some(487) reason=OperatorInputs
2026-09-13T09:55:35.180062Z DEBUG lowered mid operation to tile work operation=72 source=Some(40) elapsed_ms=2 shards=361429 exchange_phases=59
2026-09-13T09:55:35.184309Z DEBUG scheduled exchange phase phase=59 operation=Some(41) value=Some(489) reason=OperatorInputs
2026-09-13T09:55:35.184320Z DEBUG lowered mid operation to tile work operation=73 source=Some(41) elapsed_ms=4 shards=361429 exchange_phases=60
2026-09-13T09:55:35.186261Z DEBUG consolidated exchange transfers phase=59 operation=Some(41)
2026-09-13T09:55:35.186337Z DEBUG lowered mid operation to tile work operation=74 source=Some(41) elapsed_ms=2 shards=361429 exchange_phases=60
2026-09-13T09:55:35.186988Z DEBUG lowered mid operation to tile work operation=75 source=Some(42) elapsed_ms=0 shards=361429 exchange_phases=60
2026-09-13T09:55:35.312736Z DEBUG scheduled exchange phase phase=60 operation=Some(43) value=Some(494) reason=OperatorInputs
2026-09-13T09:55:35.312795Z DEBUG lowered mid operation to tile work operation=76 source=Some(43) elapsed_ms=125 shards=362869 exchange_phases=61
2026-09-13T09:55:35.313182Z DEBUG lowered mid operation to tile work operation=77 source=Some(43) elapsed_ms=0 shards=362869 exchange_phases=61
2026-09-13T09:55:35.317877Z DEBUG scheduled exchange phase phase=61 operation=Some(43) value=Some(496) reason=LayoutRearrangement
2026-09-13T09:55:35.318099Z DEBUG lowered mid operation to tile work operation=78 source=Some(43) elapsed_ms=4 shards=362869 exchange_phases=62
2026-09-13T09:55:35.319054Z DEBUG lowered mid operation to tile work operation=79 source=Some(43) elapsed_ms=0 shards=362869 exchange_phases=62
2026-09-13T09:55:35.319994Z DEBUG materialized packed parallel reduction reduction_roots=72
2026-09-13T09:55:35.320018Z DEBUG scheduled exchange phase phase=62 operation=Some(43) value=Some(497) reason=OperatorInputs
2026-09-13T09:55:35.320025Z DEBUG lowered mid operation to tile work operation=80 source=Some(43) elapsed_ms=0 shards=364453 exchange_phases=63
2026-09-13T09:55:35.320816Z DEBUG scheduled exchange phase phase=63 operation=Some(44) value=Some(499) reason=OperatorInputs
2026-09-13T09:55:35.320820Z DEBUG lowered mid operation to tile work operation=81 source=Some(44) elapsed_ms=0 shards=364453 exchange_phases=64
2026-09-13T09:55:35.321258Z DEBUG consolidated exchange transfers phase=63 operation=Some(44)
2026-09-13T09:55:35.321279Z DEBUG lowered mid operation to tile work operation=82 source=Some(44) elapsed_ms=0 shards=364453 exchange_phases=64
2026-09-13T09:55:35.321480Z DEBUG lowered mid operation to tile work operation=83 source=Some(44) elapsed_ms=0 shards=364453 exchange_phases=64
2026-09-13T09:55:35.321852Z DEBUG scheduled exchange phase phase=64 operation=Some(44) value=Some(502) reason=LayoutRearrangement
2026-09-13T09:55:35.321879Z DEBUG lowered mid operation to tile work operation=84 source=Some(44) elapsed_ms=0 shards=364453 exchange_phases=65
2026-09-13T09:55:35.321890Z DEBUG lowered mid operation to tile work operation=85 source=Some(45) elapsed_ms=0 shards=364453 exchange_phases=65
2026-09-13T09:55:37.078899Z DEBUG built and costed logical tile schedule shards=364453 exchange_phases=65 build_ms=5239.22602 simplify_ms=7.761615 cost_ms=1748.938834