2026-09-13T09:55:41.679797Z DEBUG lowered mid operation to tile work operation=0 source=Some(0) elapsed_ms=0 shards=313115 exchange_phases=0
2026-09-13T09:55:41.749054Z DEBUG scheduled exchange phase phase=0 operation=Some(0) value=Some(344) reason=LayoutRearrangement
2026-09-13T09:55:41.749132Z DEBUG lowered mid operation to tile work operation=1 source=Some(0) elapsed_ms=69 shards=313115 exchange_phases=1
2026-09-13T09:55:41.764194Z DEBUG scheduled exchange phase phase=1 operation=Some(0) value=Some(502) reason=OperatorInputs
2026-09-13T09:55:41.764223Z DEBUG lowered mid operation to tile work operation=2 source=Some(0) elapsed_ms=15 shards=313115 exchange_phases=2
2026-09-13T09:55:41.765296Z DEBUG lowered mid operation to tile work operation=3 source=Some(0) elapsed_ms=1 shards=313115 exchange_phases=2
2026-09-13T09:55:41.792119Z DEBUG materialized packed parallel reduction reduction_roots=1656
2026-09-13T09:55:41.793366Z DEBUG scheduled exchange phase phase=2 operation=Some(0) value=Some(346) reason=OperatorInputs
2026-09-13T09:55:41.793716Z DEBUG lowered mid operation to tile work operation=4 source=Some(0) elapsed_ms=28 shards=317867 exchange_phases=3
2026-09-13T09:55:42.036198Z DEBUG scheduled exchange phase phase=3 operation=Some(1) value=Some(348) reason=OperatorInputs
2026-09-13T09:55:42.036302Z DEBUG lowered mid operation to tile work operation=5 source=Some(1) elapsed_ms=242 shards=317867 exchange_phases=4
2026-09-13T09:55:42.047072Z DEBUG consolidated exchange transfers phase=3 operation=Some(1)
2026-09-13T09:55:42.047093Z DEBUG lowered mid operation to tile work operation=6 source=Some(1) elapsed_ms=10 shards=317867 exchange_phases=4
2026-09-13T09:55:42.048650Z DEBUG lowered mid operation to tile work operation=7 source=Some(1) elapsed_ms=1 shards=317867 exchange_phases=4
2026-09-13T09:55:42.054810Z DEBUG scheduled exchange phase phase=4 operation=Some(2) value=Some(352) reason=OperatorInputs
2026-09-13T09:55:42.054821Z DEBUG lowered mid operation to tile work operation=8 source=Some(2) elapsed_ms=6 shards=317867 exchange_phases=5
2026-09-13T09:55:42.062048Z DEBUG consolidated exchange transfers phase=4 operation=Some(2)
2026-09-13T09:55:42.062475Z DEBUG lowered mid operation to tile work operation=9 source=Some(2) elapsed_ms=7 shards=317867 exchange_phases=5
2026-09-13T09:55:42.063312Z DEBUG lowered mid operation to tile work operation=10 source=Some(2) elapsed_ms=0 shards=317867 exchange_phases=5
2026-09-13T09:55:42.065671Z DEBUG scheduled exchange phase phase=5 operation=Some(2) value=Some(355) reason=LayoutRearrangement
2026-09-13T09:55:42.065808Z DEBUG lowered mid operation to tile work operation=11 source=Some(2) elapsed_ms=2 shards=317867 exchange_phases=6
2026-09-13T09:55:42.067598Z DEBUG scheduled exchange phase phase=6 operation=Some(3) value=Some(369) reason=LayoutRearrangement
2026-09-13T09:55:42.067695Z DEBUG lowered mid operation to tile work operation=0 source=Some(3) elapsed_ms=1 shards=317867 exchange_phases=7
2026-09-13T09:55:42.074332Z DEBUG consolidated exchange transfers phase=6 operation=Some(3)
2026-09-13T09:55:42.074342Z DEBUG lowered mid operation to tile work operation=1 source=Some(3) elapsed_ms=6 shards=317867 exchange_phases=7
2026-09-13T09:55:42.081298Z DEBUG consolidated exchange transfers phase=6 operation=Some(3)
2026-09-13T09:55:42.081312Z DEBUG lowered mid operation to tile work operation=2 source=Some(3) elapsed_ms=6 shards=317867 exchange_phases=7
2026-09-13T09:55:42.082122Z DEBUG lowered mid operation to tile work operation=3 source=Some(3) elapsed_ms=0 shards=317867 exchange_phases=7
2026-09-13T09:55:42.084367Z DEBUG scheduled exchange phase phase=7 operation=Some(3) value=Some(373) reason=LayoutRearrangement
2026-09-13T09:55:42.084472Z DEBUG lowered mid operation to tile work operation=4 source=Some(3) elapsed_ms=2 shards=317867 exchange_phases=8
2026-09-13T09:55:42.084537Z DEBUG lowered mid operation to tile work operation=5 source=Some(4) elapsed_ms=0 shards=317867 exchange_phases=8
2026-09-13T09:55:42.220691Z DEBUG scheduled exchange phase phase=8 operation=Some(4) value=Some(375) reason=LayoutRearrangement
2026-09-13T09:55:42.220793Z DEBUG lowered mid operation to tile work operation=6 source=Some(4) elapsed_ms=136 shards=317867 exchange_phases=9
2026-09-13T09:55:42.251909Z DEBUG consolidated exchange transfers phase=8 operation=Some(4)
2026-09-13T09:55:42.251929Z DEBUG lowered mid operation to tile work operation=7 source=Some(4) elapsed_ms=31 shards=317867 exchange_phases=9
2026-09-13T09:55:42.253314Z DEBUG lowered mid operation to tile work operation=8 source=Some(4) elapsed_ms=1 shards=317867 exchange_phases=9
2026-09-13T09:55:42.281274Z DEBUG materialized packed parallel reduction reduction_roots=1566
2026-09-13T09:55:42.281649Z DEBUG scheduled exchange phase phase=9 operation=Some(4) value=Some(377) reason=OperatorInputs
2026-09-13T09:55:42.281813Z DEBUG lowered mid operation to tile work operation=9 source=Some(4) elapsed_ms=28 shards=322673 exchange_phases=10
2026-09-13T09:55:42.479263Z DEBUG scheduled exchange phase phase=10 operation=Some(5) value=Some(379) reason=OperatorInputs
2026-09-13T09:55:42.479287Z DEBUG lowered mid operation to tile work operation=10 source=Some(5) elapsed_ms=197 shards=322673 exchange_phases=11
2026-09-13T09:55:42.503482Z DEBUG consolidated exchange transfers phase=10 operation=Some(5)
2026-09-13T09:55:42.503502Z DEBUG lowered mid operation to tile work operation=11 source=Some(5) elapsed_ms=24 shards=322673 exchange_phases=11
2026-09-13T09:55:42.504905Z DEBUG lowered mid operation to tile work operation=12 source=Some(5) elapsed_ms=1 shards=322673 exchange_phases=11
2026-09-13T09:55:42.519527Z DEBUG scheduled exchange phase phase=11 operation=None value=None reason=OperatorInputs
2026-09-13T09:55:42.519583Z DEBUG lowered mid operation to tile work operation=13 source=Some(8) elapsed_ms=14 shards=322673 exchange_phases=12
2026-09-13T09:55:43.048748Z DEBUG scheduled exchange phase phase=12 operation=Some(12) value=None reason=OperatorInputs
2026-09-13T09:55:43.049715Z DEBUG lowered mid operation to tile work operation=16 source=Some(12) elapsed_ms=530 shards=325105 exchange_phases=13
2026-09-13T09:55:43.050368Z DEBUG lowered mid operation to tile work operation=19 source=Some(12) elapsed_ms=0 shards=325105 exchange_phases=13
2026-09-13T09:55:43.147556Z DEBUG scheduled exchange phase phase=13 operation=Some(12) value=None reason=OperatorInputs
2026-09-13T09:55:43.147573Z DEBUG lowered mid operation to tile work operation=20 source=Some(12) elapsed_ms=97 shards=325105 exchange_phases=14
2026-09-13T09:55:43.149234Z DEBUG lowered mid operation to tile work operation=23 source=Some(12) elapsed_ms=1 shards=325105 exchange_phases=14
2026-09-13T09:55:43.221013Z DEBUG scheduled exchange phase phase=14 operation=Some(12) value=Some(511) reason=OperatorInputs
2026-09-13T09:55:43.221445Z DEBUG lowered mid operation to tile work operation=24 source=Some(12) elapsed_ms=72 shards=325105 exchange_phases=15
2026-09-13T09:55:43.222539Z DEBUG lowered mid operation to tile work operation=25 source=Some(12) elapsed_ms=1 shards=325105 exchange_phases=15
2026-09-13T09:55:43.225391Z DEBUG lowered mid operation to tile work operation=26 source=Some(12) elapsed_ms=2 shards=325105 exchange_phases=15
2026-09-13T09:55:43.459910Z DEBUG scheduled exchange phase phase=15 operation=Some(12) value=None reason=OperatorInputs
2026-09-13T09:55:43.460050Z DEBUG lowered mid operation to tile work operation=27 source=Some(12) elapsed_ms=234 shards=325105 exchange_phases=16
2026-09-13T09:55:43.462273Z DEBUG lowered mid operation to tile work operation=29 source=Some(12) elapsed_ms=2 shards=325105 exchange_phases=16
2026-09-13T09:55:43.499631Z DEBUG materialized packed parallel reduction reduction_roots=1664
2026-09-13T09:55:43.500176Z DEBUG scheduled exchange phase phase=16 operation=Some(12) value=Some(517) reason=OperatorInputs
2026-09-13T09:55:43.500413Z DEBUG lowered mid operation to tile work operation=30 source=Some(12) elapsed_ms=38 shards=330273 exchange_phases=17
2026-09-13T09:55:43.512152Z DEBUG lowered mid operation to tile work operation=31 source=Some(12) elapsed_ms=11 shards=330273 exchange_phases=17
2026-09-13T09:55:43.513938Z DEBUG lowered mid operation to tile work operation=32 source=Some(12) elapsed_ms=1 shards=330273 exchange_phases=17
2026-09-13T09:55:43.531953Z DEBUG scheduled exchange phase phase=17 operation=Some(13) value=Some(398) reason=OperatorInputs
2026-09-13T09:55:43.531965Z DEBUG lowered mid operation to tile work operation=33 source=Some(13) elapsed_ms=18 shards=330273 exchange_phases=18
2026-09-13T09:55:43.532035Z DEBUG lowered mid operation to tile work operation=34 source=Some(14) elapsed_ms=0 shards=330273 exchange_phases=18
2026-09-13T09:55:43.621021Z DEBUG scheduled exchange phase phase=18 operation=Some(14) value=Some(400) reason=LayoutRearrangement
2026-09-13T09:55:43.621145Z DEBUG lowered mid operation to tile work operation=35 source=Some(14) elapsed_ms=89 shards=330273 exchange_phases=19
2026-09-13T09:55:43.642093Z DEBUG consolidated exchange transfers phase=18 operation=Some(14)
2026-09-13T09:55:43.642107Z DEBUG lowered mid operation to tile work operation=36 source=Some(14) elapsed_ms=20 shards=330273 exchange_phases=19
2026-09-13T09:55:43.643590Z DEBUG lowered mid operation to tile work operation=37 source=Some(14) elapsed_ms=1 shards=330273 exchange_phases=19
2026-09-13T09:55:43.668383Z DEBUG materialized packed parallel reduction reduction_roots=1728
2026-09-13T09:55:43.669449Z DEBUG scheduled exchange phase phase=19 operation=Some(14) value=Some(402) reason=OperatorInputs
2026-09-13T09:55:43.669533Z DEBUG lowered mid operation to tile work operation=38 source=Some(14) elapsed_ms=25 shards=335169 exchange_phases=20
2026-09-13T09:55:43.826249Z DEBUG scheduled exchange phase phase=20 operation=Some(15) value=Some(404) reason=OperatorInputs
2026-09-13T09:55:43.826281Z DEBUG lowered mid operation to tile work operation=39 source=Some(15) elapsed_ms=156 shards=335169 exchange_phases=21
2026-09-13T09:55:43.837375Z DEBUG consolidated exchange transfers phase=20 operation=Some(15)
2026-09-13T09:55:43.837390Z DEBUG lowered mid operation to tile work operation=40 source=Some(15) elapsed_ms=11 shards=335169 exchange_phases=21
2026-09-13T09:55:43.839259Z DEBUG lowered mid operation to tile work operation=41 source=Some(15) elapsed_ms=1 shards=335169 exchange_phases=21
2026-09-13T09:55:43.842927Z DEBUG scheduled exchange phase phase=21 operation=Some(16) value=Some(407) reason=LayoutRearrangement
2026-09-13T09:55:43.843157Z DEBUG lowered mid operation to tile work operation=42 source=Some(16) elapsed_ms=3 shards=335169 exchange_phases=22
2026-09-13T09:55:43.844699Z DEBUG lowered mid operation to tile work operation=43 source=Some(16) elapsed_ms=1 shards=335169 exchange_phases=22
2026-09-13T09:55:43.850118Z DEBUG scheduled exchange phase phase=22 operation=Some(17) value=Some(409) reason=LayoutRearrangement
2026-09-13T09:55:43.850409Z DEBUG lowered mid operation to tile work operation=44 source=Some(17) elapsed_ms=5 shards=335169 exchange_phases=23
2026-09-13T09:55:43.857219Z DEBUG consolidated exchange transfers phase=22 operation=Some(17)
2026-09-13T09:55:43.857232Z DEBUG lowered mid operation to tile work operation=45 source=Some(17) elapsed_ms=6 shards=335169 exchange_phases=23
2026-09-13T09:55:43.864034Z DEBUG consolidated exchange transfers phase=22 operation=Some(17)
2026-09-13T09:55:43.864044Z DEBUG lowered mid operation to tile work operation=46 source=Some(17) elapsed_ms=6 shards=335169 exchange_phases=23
2026-09-13T09:55:43.865032Z DEBUG lowered mid operation to tile work operation=47 source=Some(17) elapsed_ms=0 shards=335169 exchange_phases=23
2026-09-13T09:55:44.066501Z DEBUG scheduled exchange phase phase=23 operation=Some(18) value=Some(414) reason=OperatorInputs
2026-09-13T09:55:44.066532Z DEBUG lowered mid operation to tile work operation=48 source=Some(18) elapsed_ms=201 shards=335169 exchange_phases=24
2026-09-13T09:55:44.067239Z DEBUG lowered mid operation to tile work operation=49 source=Some(18) elapsed_ms=0 shards=335169 exchange_phases=24
2026-09-13T09:55:44.118336Z DEBUG scheduled exchange phase phase=24 operation=Some(18) value=Some(521) reason=OperatorInputs
2026-09-13T09:55:44.118372Z DEBUG lowered mid operation to tile work operation=50 source=Some(18) elapsed_ms=51 shards=335169 exchange_phases=25
2026-09-13T09:55:44.121114Z DEBUG lowered mid operation to tile work operation=51 source=Some(18) elapsed_ms=2 shards=335169 exchange_phases=25
2026-09-13T09:55:44.162078Z DEBUG materialized packed parallel reduction reduction_roots=1458
2026-09-13T09:55:44.162352Z DEBUG scheduled exchange phase phase=25 operation=Some(18) value=Some(417) reason=OperatorInputs
2026-09-13T09:55:44.162487Z DEBUG lowered mid operation to tile work operation=52 source=Some(18) elapsed_ms=41 shards=339543 exchange_phases=26
2026-09-13T09:55:44.704884Z DEBUG scheduled exchange phase phase=26 operation=Some(19) value=Some(419) reason=OperatorInputs
2026-09-13T09:55:44.704929Z DEBUG lowered mid operation to tile work operation=53 source=Some(19) elapsed_ms=542 shards=339543 exchange_phases=27
2026-09-13T09:55:44.738345Z DEBUG consolidated exchange transfers phase=26 operation=Some(19)
2026-09-13T09:55:44.738380Z DEBUG lowered mid operation to tile work operation=54 source=Some(19) elapsed_ms=33 shards=339543 exchange_phases=27
2026-09-13T09:55:44.740227Z DEBUG lowered mid operation to tile work operation=55 source=Some(19) elapsed_ms=1 shards=339543 exchange_phases=27
2026-09-13T09:55:44.741371Z DEBUG lowered mid operation to tile work operation=56 source=Some(20) elapsed_ms=1 shards=339543 exchange_phases=27
2026-09-13T09:55:45.090600Z DEBUG scheduled exchange phase phase=27 operation=Some(21) value=Some(424) reason=OperatorInputs
2026-09-13T09:55:45.090635Z DEBUG lowered mid operation to tile work operation=57 source=Some(21) elapsed_ms=349 shards=339543 exchange_phases=28
2026-09-13T09:55:45.091823Z DEBUG lowered mid operation to tile work operation=58 source=Some(21) elapsed_ms=1 shards=339543 exchange_phases=28
2026-09-13T09:55:45.135798Z DEBUG scheduled exchange phase phase=28 operation=Some(21) value=Some(523) reason=OperatorInputs
2026-09-13T09:55:45.135818Z DEBUG lowered mid operation to tile work operation=59 source=Some(21) elapsed_ms=43 shards=339543 exchange_phases=29
2026-09-13T09:55:45.137572Z DEBUG lowered mid operation to tile work operation=60 source=Some(21) elapsed_ms=1 shards=339543 exchange_phases=29
2026-09-13T09:55:45.166084Z DEBUG materialized packed parallel reduction reduction_roots=1798
2026-09-13T09:55:45.167827Z DEBUG scheduled exchange phase phase=29 operation=Some(21) value=Some(427) reason=OperatorInputs
2026-09-13T09:55:45.167996Z DEBUG lowered mid operation to tile work operation=61 source=Some(21) elapsed_ms=30 shards=344813 exchange_phases=30
2026-09-13T09:55:45.256681Z DEBUG scheduled exchange phase phase=30 operation=Some(22) value=Some(429) reason=OperatorInputs
2026-09-13T09:55:45.256699Z DEBUG lowered mid operation to tile work operation=62 source=Some(22) elapsed_ms=88 shards=344813 exchange_phases=31
2026-09-13T09:55:45.266982Z DEBUG consolidated exchange transfers phase=30 operation=Some(22)
2026-09-13T09:55:45.266997Z DEBUG lowered mid operation to tile work operation=63 source=Some(22) elapsed_ms=10 shards=344813 exchange_phases=31
2026-09-13T09:55:45.268771Z DEBUG lowered mid operation to tile work operation=64 source=Some(22) elapsed_ms=1 shards=344813 exchange_phases=31
2026-09-13T09:55:45.270441Z DEBUG lowered mid operation to tile work operation=65 source=Some(23) elapsed_ms=1 shards=344813 exchange_phases=31
2026-09-13T09:55:45.274671Z DEBUG scheduled exchange phase phase=31 operation=Some(23) value=Some(433) reason=LayoutRearrangement
2026-09-13T09:55:45.274869Z DEBUG lowered mid operation to tile work operation=66 source=Some(23) elapsed_ms=4 shards=344813 exchange_phases=32
2026-09-13T09:55:46.932984Z DEBUG lowered mid operation to tile work operation=12 source=Some(24) elapsed_ms=4867 shards=344813 exchange_phases=32
2026-09-13T09:55:46.935227Z DEBUG scheduled exchange phase phase=32 operation=Some(25) value=Some(435) reason=LayoutRearrangement
2026-09-13T09:55:46.935368Z DEBUG lowered mid operation to tile work operation=13 source=Some(25) elapsed_ms=2 shards=344813 exchange_phases=33
2026-09-13T09:55:46.942627Z DEBUG consolidated exchange transfers phase=32 operation=Some(25)
2026-09-13T09:55:46.942643Z DEBUG lowered mid operation to tile work operation=14 source=Some(25) elapsed_ms=7 shards=344813 exchange_phases=33
2026-09-13T09:55:46.949481Z DEBUG consolidated exchange transfers phase=32 operation=Some(25)
2026-09-13T09:55:46.949492Z DEBUG lowered mid operation to tile work operation=15 source=Some(25) elapsed_ms=6 shards=344813 exchange_phases=33
2026-09-13T09:55:46.950760Z DEBUG lowered mid operation to tile work operation=16 source=Some(25) elapsed_ms=1 shards=344813 exchange_phases=33
2026-09-13T09:55:47.117982Z DEBUG scheduled exchange phase phase=33 operation=Some(26) value=Some(440) reason=OperatorInputs
2026-09-13T09:55:47.118009Z DEBUG lowered mid operation to tile work operation=17 source=Some(26) elapsed_ms=167 shards=344813 exchange_phases=34
2026-09-13T09:55:47.118736Z DEBUG lowered mid operation to tile work operation=18 source=Some(26) elapsed_ms=0 shards=344813 exchange_phases=34
2026-09-13T09:55:47.138569Z DEBUG scheduled exchange phase phase=34 operation=Some(26) value=Some(525) reason=OperatorInputs
2026-09-13T09:55:47.138589Z DEBUG lowered mid operation to tile work operation=19 source=Some(26) elapsed_ms=19 shards=344813 exchange_phases=35
2026-09-13T09:55:47.141563Z DEBUG lowered mid operation to tile work operation=20 source=Some(26) elapsed_ms=2 shards=344813 exchange_phases=35
2026-09-13T09:55:47.169027Z DEBUG materialized packed parallel reduction reduction_roots=2205
2026-09-13T09:55:47.169852Z DEBUG scheduled exchange phase phase=35 operation=Some(26) value=Some(443) reason=OperatorInputs
2026-09-13T09:55:47.169944Z DEBUG lowered mid operation to tile work operation=21 source=Some(26) elapsed_ms=28 shards=351545 exchange_phases=36
2026-09-13T09:55:47.367346Z DEBUG scheduled exchange phase phase=36 operation=Some(27) value=Some(445) reason=OperatorInputs
2026-09-13T09:55:47.368358Z DEBUG lowered mid operation to tile work operation=22 source=Some(27) elapsed_ms=198 shards=351545 exchange_phases=37
2026-09-13T09:55:47.388279Z DEBUG consolidated exchange transfers phase=36 operation=Some(27)
2026-09-13T09:55:47.388306Z DEBUG lowered mid operation to tile work operation=23 source=Some(27) elapsed_ms=19 shards=351545 exchange_phases=37
2026-09-13T09:55:47.391154Z DEBUG lowered mid operation to tile work operation=24 source=Some(27) elapsed_ms=2 shards=351545 exchange_phases=37
2026-09-13T09:55:47.409078Z DEBUG scheduled exchange phase phase=37 operation=Some(28) value=Some(448) reason=LayoutRearrangement
2026-09-13T09:55:47.409118Z DEBUG lowered mid operation to tile work operation=25 source=Some(28) elapsed_ms=17 shards=351545 exchange_phases=38
2026-09-13T09:55:47.410085Z DEBUG lowered mid operation to tile work operation=26 source=Some(28) elapsed_ms=0 shards=351545 exchange_phases=38
2026-09-13T09:55:47.418090Z DEBUG scheduled exchange phase phase=38 operation=Some(28) value=Some(450) reason=LayoutRearrangement
2026-09-13T09:55:47.418605Z DEBUG lowered mid operation to tile work operation=27 source=Some(28) elapsed_ms=8 shards=351545 exchange_phases=39
2026-09-13T09:55:47.420839Z DEBUG lowered mid operation to tile work operation=28 source=Some(28) elapsed_ms=2 shards=351545 exchange_phases=39
2026-09-13T09:55:47.423434Z DEBUG materialized packed parallel reduction reduction_roots=72
2026-09-13T09:55:47.423488Z DEBUG scheduled exchange phase phase=39 operation=Some(28) value=Some(451) reason=OperatorInputs
2026-09-13T09:55:47.423504Z DEBUG lowered mid operation to tile work operation=29 source=Some(28) elapsed_ms=2 shards=352985 exchange_phases=40
2026-09-13T09:55:47.426265Z DEBUG scheduled exchange phase phase=40 operation=Some(29) value=Some(453) reason=OperatorInputs
2026-09-13T09:55:47.426277Z DEBUG lowered mid operation to tile work operation=30 source=Some(29) elapsed_ms=2 shards=352985 exchange_phases=41
2026-09-13T09:55:47.427457Z DEBUG consolidated exchange transfers phase=40 operation=Some(29)
2026-09-13T09:55:47.427503Z DEBUG lowered mid operation to tile work operation=31 source=Some(29) elapsed_ms=1 shards=352985 exchange_phases=41
2026-09-13T09:55:47.427994Z DEBUG lowered mid operation to tile work operation=32 source=Some(29) elapsed_ms=0 shards=352985 exchange_phases=41
2026-09-13T09:55:47.442470Z DEBUG scheduled exchange phase phase=41 operation=None value=None reason=OperatorInputs
2026-09-13T09:55:47.442514Z DEBUG lowered mid operation to tile work operation=33 source=Some(30) elapsed_ms=14 shards=353001 exchange_phases=42
2026-09-13T09:55:47.768960Z DEBUG scheduled exchange phase phase=42 operation=Some(35) value=None reason=OperatorInputs
2026-09-13T09:55:47.769010Z DEBUG lowered mid operation to tile work operation=36 source=Some(35) elapsed_ms=326 shards=353193 exchange_phases=43
2026-09-13T09:55:47.770640Z DEBUG lowered mid operation to tile work operation=38 source=Some(35) elapsed_ms=1 shards=353193 exchange_phases=43
2026-09-13T09:55:47.785965Z DEBUG scheduled exchange phase phase=43 operation=Some(35) value=None reason=OperatorInputs
2026-09-13T09:55:47.785985Z DEBUG lowered mid operation to tile work operation=39 source=Some(35) elapsed_ms=15 shards=353193 exchange_phases=44
2026-09-13T09:55:47.787066Z DEBUG lowered mid operation to tile work operation=42 source=Some(35) elapsed_ms=1 shards=353193 exchange_phases=44
2026-09-13T09:55:47.789743Z DEBUG scheduled exchange phase phase=44 operation=Some(35) value=Some(533) reason=OperatorInputs
2026-09-13T09:55:47.789756Z DEBUG lowered mid operation to tile work operation=43 source=Some(35) elapsed_ms=2 shards=353193 exchange_phases=45
2026-09-13T09:55:47.789795Z DEBUG lowered mid operation to tile work operation=44 source=Some(35) elapsed_ms=0 shards=353193 exchange_phases=45
2026-09-13T09:55:47.789831Z DEBUG lowered mid operation to tile work operation=45 source=Some(35) elapsed_ms=0 shards=353193 exchange_phases=45
2026-09-13T09:55:47.797078Z DEBUG scheduled exchange phase phase=45 operation=Some(35) value=None reason=OperatorInputs
2026-09-13T09:55:47.797095Z DEBUG lowered mid operation to tile work operation=46 source=Some(35) elapsed_ms=7 shards=353193 exchange_phases=46
2026-09-13T09:55:47.797655Z DEBUG lowered mid operation to tile work operation=48 source=Some(35) elapsed_ms=0 shards=353193 exchange_phases=46
2026-09-13T09:55:47.798086Z DEBUG materialized packed parallel reduction reduction_roots=80
2026-09-13T09:55:47.798098Z DEBUG scheduled exchange phase phase=46 operation=Some(35) value=Some(539) reason=OperatorInputs
2026-09-13T09:55:47.798104Z DEBUG lowered mid operation to tile work operation=49 source=Some(35) elapsed_ms=0 shards=353913 exchange_phases=47
2026-09-13T09:55:47.798192Z DEBUG lowered mid operation to tile work operation=50 source=Some(35) elapsed_ms=0 shards=353913 exchange_phases=47
2026-09-13T09:55:47.798259Z DEBUG lowered mid operation to tile work operation=51 source=Some(35) elapsed_ms=0 shards=353913 exchange_phases=47
2026-09-13T09:55:47.798327Z DEBUG scheduled exchange phase phase=47 operation=Some(36) value=Some(468) reason=OperatorInputs
2026-09-13T09:55:47.798329Z DEBUG lowered mid operation to tile work operation=52 source=Some(36) elapsed_ms=0 shards=353913 exchange_phases=48
2026-09-13T09:55:47.803984Z DEBUG scheduled exchange phase phase=48 operation=Some(37) value=Some(469) reason=LayoutRearrangement
2026-09-13T09:55:47.804039Z DEBUG lowered mid operation to tile work operation=53 source=Some(37) elapsed_ms=5 shards=355209 exchange_phases=49
2026-09-13T09:55:47.804560Z DEBUG lowered mid operation to tile work operation=54 source=Some(37) elapsed_ms=0 shards=355209 exchange_phases=49
2026-09-13T09:55:47.809226Z DEBUG scheduled exchange phase phase=49 operation=Some(37) value=Some(471) reason=LayoutRearrangement
2026-09-13T09:55:47.809521Z DEBUG lowered mid operation to tile work operation=55 source=Some(37) elapsed_ms=4 shards=355209 exchange_phases=50
2026-09-13T09:55:47.810753Z DEBUG lowered mid operation to tile work operation=56 source=Some(37) elapsed_ms=1 shards=355209 exchange_phases=50
2026-09-13T09:55:47.812275Z DEBUG materialized packed parallel reduction reduction_roots=72
2026-09-13T09:55:47.812320Z DEBUG scheduled exchange phase phase=50 operation=Some(37) value=Some(472) reason=OperatorInputs
2026-09-13T09:55:47.812330Z DEBUG lowered mid operation to tile work operation=57 source=Some(37) elapsed_ms=1 shards=356649 exchange_phases=51
2026-09-13T09:55:47.813563Z DEBUG scheduled exchange phase phase=51 operation=Some(38) value=Some(474) reason=OperatorInputs
2026-09-13T09:55:47.813569Z DEBUG lowered mid operation to tile work operation=58 source=Some(38) elapsed_ms=1 shards=356649 exchange_phases=52
2026-09-13T09:55:47.814323Z DEBUG consolidated exchange transfers phase=51 operation=Some(38)
2026-09-13T09:55:47.814355Z DEBUG lowered mid operation to tile work operation=59 source=Some(38) elapsed_ms=0 shards=356649 exchange_phases=52
2026-09-13T09:55:47.814671Z DEBUG lowered mid operation to tile work operation=60 source=Some(38) elapsed_ms=0 shards=356649 exchange_phases=52
2026-09-13T09:55:47.815415Z DEBUG scheduled exchange phase phase=52 operation=Some(38) value=Some(477) reason=LayoutRearrangement
2026-09-13T09:55:47.815457Z DEBUG lowered mid operation to tile work operation=61 source=Some(38) elapsed_ms=0 shards=356649 exchange_phases=53
2026-09-13T09:55:47.815476Z DEBUG scheduled exchange phase phase=53 operation=Some(39) value=Some(478) reason=LayoutRearrangement
2026-09-13T09:55:47.815480Z DEBUG lowered mid operation to tile work operation=62 source=Some(39) elapsed_ms=0 shards=356649 exchange_phases=54
2026-09-13T09:55:47.815527Z DEBUG consolidated exchange transfers phase=53 operation=Some(39)
2026-09-13T09:55:47.815531Z DEBUG lowered mid operation to tile work operation=63 source=Some(39) elapsed_ms=0 shards=356649 exchange_phases=54
2026-09-13T09:55:47.815560Z DEBUG consolidated exchange transfers phase=53 operation=Some(39)
2026-09-13T09:55:47.815563Z DEBUG lowered mid operation to tile work operation=64 source=Some(39) elapsed_ms=0 shards=356649 exchange_phases=54
2026-09-13T09:55:47.815574Z DEBUG lowered mid operation to tile work operation=65 source=Some(39) elapsed_ms=0 shards=356649 exchange_phases=54
2026-09-13T09:55:47.815633Z DEBUG scheduled exchange phase phase=54 operation=Some(39) value=Some(543) reason=OperatorInputs
2026-09-13T09:55:47.815637Z DEBUG lowered mid operation to tile work operation=66 source=Some(39) elapsed_ms=0 shards=356649 exchange_phases=55
2026-09-13T09:55:47.815701Z DEBUG lowered mid operation to tile work operation=67 source=Some(39) elapsed_ms=0 shards=356649 exchange_phases=55
2026-09-13T09:55:47.815708Z DEBUG lowered mid operation to tile work operation=68 source=Some(40) elapsed_ms=0 shards=356649 exchange_phases=55
2026-09-13T09:55:47.823613Z DEBUG scheduled exchange phase phase=55 operation=Some(40) value=Some(483) reason=LayoutRearrangement
2026-09-13T09:55:47.823634Z DEBUG lowered mid operation to tile work operation=69 source=Some(40) elapsed_ms=7 shards=356649 exchange_phases=56
2026-09-13T09:55:47.857551Z DEBUG scheduled exchange phase phase=56 operation=Some(40) value=Some(484) reason=LayoutRearrangement
2026-09-13T09:55:47.858149Z DEBUG lowered mid operation to tile work operation=70 source=Some(40) elapsed_ms=34 shards=356649 exchange_phases=57
2026-09-13T09:55:47.859905Z DEBUG lowered mid operation to tile work operation=71 source=Some(40) elapsed_ms=1 shards=356649 exchange_phases=57
2026-09-13T09:55:47.864238Z DEBUG materialized packed parallel reduction reduction_roots=184
2026-09-13T09:55:47.864302Z DEBUG scheduled exchange phase phase=57 operation=Some(40) value=Some(485) reason=OperatorInputs
2026-09-13T09:55:47.864319Z DEBUG lowered mid operation to tile work operation=72 source=Some(40) elapsed_ms=4 shards=358489 exchange_phases=58
2026-09-13T09:55:47.870873Z DEBUG scheduled exchange phase phase=58 operation=Some(41) value=Some(487) reason=OperatorInputs
2026-09-13T09:55:47.870885Z DEBUG lowered mid operation to tile work operation=73 source=Some(41) elapsed_ms=6 shards=358489 exchange_phases=59
2026-09-13T09:55:47.873879Z DEBUG consolidated exchange transfers phase=58 operation=Some(41)
2026-09-13T09:55:47.873994Z DEBUG lowered mid operation to tile work operation=74 source=Some(41) elapsed_ms=3 shards=358489 exchange_phases=59
2026-09-13T09:55:47.874973Z DEBUG lowered mid operation to tile work operation=75 source=Some(42) elapsed_ms=0 shards=358489 exchange_phases=59
2026-09-13T09:55:48.066134Z DEBUG scheduled exchange phase phase=59 operation=Some(43) value=Some(492) reason=OperatorInputs
2026-09-13T09:55:48.066240Z DEBUG lowered mid operation to tile work operation=76 source=Some(43) elapsed_ms=191 shards=359929 exchange_phases=60
2026-09-13T09:55:48.066887Z DEBUG lowered mid operation to tile work operation=77 source=Some(43) elapsed_ms=0 shards=359929 exchange_phases=60
2026-09-13T09:55:48.074193Z DEBUG scheduled exchange phase phase=60 operation=Some(43) value=Some(494) reason=LayoutRearrangement
2026-09-13T09:55:48.074566Z DEBUG lowered mid operation to tile work operation=78 source=Some(43) elapsed_ms=7 shards=359929 exchange_phases=61
2026-09-13T09:55:48.076021Z DEBUG lowered mid operation to tile work operation=79 source=Some(43) elapsed_ms=1 shards=359929 exchange_phases=61
2026-09-13T09:55:48.077613Z DEBUG materialized packed parallel reduction reduction_roots=72
2026-09-13T09:55:48.077652Z DEBUG scheduled exchange phase phase=61 operation=Some(43) value=Some(495) reason=OperatorInputs
2026-09-13T09:55:48.077665Z DEBUG lowered mid operation to tile work operation=80 source=Some(43) elapsed_ms=1 shards=361513 exchange_phases=62
2026-09-13T09:55:48.078909Z DEBUG scheduled exchange phase phase=62 operation=Some(44) value=Some(497) reason=OperatorInputs
2026-09-13T09:55:48.078915Z DEBUG lowered mid operation to tile work operation=81 source=Some(44) elapsed_ms=1 shards=361513 exchange_phases=63
2026-09-13T09:55:48.079667Z DEBUG consolidated exchange transfers phase=62 operation=Some(44)
2026-09-13T09:55:48.079697Z DEBUG lowered mid operation to tile work operation=82 source=Some(44) elapsed_ms=0 shards=361513 exchange_phases=63
2026-09-13T09:55:48.080004Z DEBUG lowered mid operation to tile work operation=83 source=Some(44) elapsed_ms=0 shards=361513 exchange_phases=63
2026-09-13T09:55:48.080572Z DEBUG scheduled exchange phase phase=63 operation=Some(44) value=Some(500) reason=LayoutRearrangement
2026-09-13T09:55:48.080614Z DEBUG lowered mid operation to tile work operation=84 source=Some(44) elapsed_ms=0 shards=361513 exchange_phases=64
2026-09-13T09:55:48.080632Z DEBUG lowered mid operation to tile work operation=85 source=Some(45) elapsed_ms=0 shards=361513 exchange_phases=64
2026-09-13T09:55:50.053956Z DEBUG built and costed logical tile schedule shards=361513 exchange_phases=64 build_ms=6449.399572 simplify_ms=10.703527 cost_ms=1962.2347630000002