2026-09-09T10:52:12.011508Z DEBUG scheduled exchange phase phase=0 operation=Some(0) value=Some(11) reason=OperatorInputs
2026-09-09T10:52:12.011566Z DEBUG lowered mid operation to tile work operation=0 source=Some(0) elapsed_ms=2 shards=35568 exchange_phases=1
2026-09-09T10:52:12.013500Z DEBUG lowered mid operation to tile work operation=1 source=Some(0) elapsed_ms=1 shards=35568 exchange_phases=1
2026-09-09T10:52:12.015435Z DEBUG scheduled exchange phase phase=1 operation=Some(1) value=Some(13) reason=OperatorInputs
2026-09-09T10:52:12.015447Z DEBUG lowered mid operation to tile work operation=2 source=Some(1) elapsed_ms=1 shards=35568 exchange_phases=2
2026-09-09T10:52:12.017371Z DEBUG lowered mid operation to tile work operation=3 source=Some(1) elapsed_ms=1 shards=35568 exchange_phases=2
2026-09-09T10:52:12.066036Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:12.114683Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:12.114896Z DEBUG scheduled exchange phase phase=2 operation=None value=None reason=OperatorInputs
2026-09-09T10:52:12.115142Z DEBUG lowered mid operation to tile work operation=4 source=Some(0) elapsed_ms=97 shards=42928 exchange_phases=3
2026-09-09T10:52:12.117080Z DEBUG scheduled exchange phase phase=3 operation=Some(2) value=Some(15) reason=OperatorInputs
2026-09-09T10:52:12.117092Z DEBUG lowered mid operation to tile work operation=6 source=Some(2) elapsed_ms=1 shards=42928 exchange_phases=4
2026-09-09T10:52:12.119021Z DEBUG lowered mid operation to tile work operation=7 source=Some(2) elapsed_ms=1 shards=42928 exchange_phases=4
2026-09-09T10:52:12.167757Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:12.168056Z DEBUG scheduled exchange phase phase=4 operation=Some(2) value=Some(6) reason=OperatorInputs
2026-09-09T10:52:12.168234Z DEBUG lowered mid operation to tile work operation=8 source=Some(2) elapsed_ms=49 shards=46608 exchange_phases=5
2026-09-09T10:52:12.235129Z DEBUG scheduled exchange phase phase=5 operation=None value=None reason=OperatorInputs
2026-09-09T10:52:12.235426Z DEBUG lowered mid operation to tile work operation=9 source=Some(3) elapsed_ms=67 shards=50512 exchange_phases=6
2026-09-09T10:52:12.331552Z DEBUG scheduled exchange phase phase=6 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:12.331593Z DEBUG lowered mid operation to tile work operation=12 source=Some(6) elapsed_ms=96 shards=50512 exchange_phases=7
2026-09-09T10:52:12.333767Z DEBUG lowered mid operation to tile work operation=14 source=Some(6) elapsed_ms=2 shards=50512 exchange_phases=7
2026-09-09T10:52:12.382251Z DEBUG scheduled exchange phase phase=7 operation=Some(6) value=Some(22) reason=OperatorInputs
2026-09-09T10:52:12.382378Z DEBUG lowered mid operation to tile work operation=15 source=Some(6) elapsed_ms=48 shards=50512 exchange_phases=8
2026-09-09T10:52:12.383846Z DEBUG lowered mid operation to tile work operation=16 source=Some(6) elapsed_ms=1 shards=50512 exchange_phases=8
2026-09-09T10:52:12.521380Z DEBUG scheduled exchange phase phase=8 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:12.521424Z DEBUG lowered mid operation to tile work operation=17 source=Some(6) elapsed_ms=137 shards=50512 exchange_phases=9
2026-09-09T10:52:12.523078Z DEBUG lowered mid operation to tile work operation=19 source=Some(6) elapsed_ms=1 shards=50512 exchange_phases=9
2026-09-09T10:52:12.552689Z DEBUG materialized packed parallel reduction reduction_roots=1568
2026-09-09T10:52:12.557259Z DEBUG scheduled exchange phase phase=9 operation=Some(6) value=Some(27) reason=OperatorInputs
2026-09-09T10:52:12.557620Z DEBUG lowered mid operation to tile work operation=20 source=Some(6) elapsed_ms=34 shards=56240 exchange_phases=10
2026-09-09T10:52:12.569046Z DEBUG lowered mid operation to tile work operation=21 source=Some(6) elapsed_ms=11 shards=56240 exchange_phases=10
2026-09-09T10:52:12.571060Z DEBUG lowered mid operation to tile work operation=22 source=Some(6) elapsed_ms=1 shards=56240 exchange_phases=10
2026-09-09T10:52:12.572276Z DEBUG lowered mid operation to tile work operation=23 source=Some(6) elapsed_ms=1 shards=56240 exchange_phases=10
2026-09-09T10:52:12.743588Z DEBUG built and costed logical tile schedule shards=56240 exchange_phases=10 build_ms=575.049938 simplify_ms=4.290727 cost_ms=166.95526999999998
2026-09-09T10:52:12.789491Z DEBUG scheduled exchange phase phase=0 operation=Some(0) value=Some(11) reason=OperatorInputs
2026-09-09T10:52:12.789516Z DEBUG lowered mid operation to tile work operation=0 source=Some(0) elapsed_ms=1 shards=35568 exchange_phases=1
2026-09-09T10:52:12.791146Z DEBUG lowered mid operation to tile work operation=1 source=Some(0) elapsed_ms=1 shards=35568 exchange_phases=1
2026-09-09T10:52:12.839519Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:12.839753Z DEBUG scheduled exchange phase phase=1 operation=Some(0) value=Some(4) reason=OperatorInputs
2026-09-09T10:52:12.839824Z DEBUG lowered mid operation to tile work operation=2 source=Some(0) elapsed_ms=48 shards=39248 exchange_phases=2
2026-09-09T10:52:12.841660Z DEBUG scheduled exchange phase phase=2 operation=Some(1) value=Some(13) reason=OperatorInputs
2026-09-09T10:52:12.841671Z DEBUG lowered mid operation to tile work operation=3 source=Some(1) elapsed_ms=1 shards=39248 exchange_phases=3
2026-09-09T10:52:12.843311Z DEBUG lowered mid operation to tile work operation=4 source=Some(1) elapsed_ms=1 shards=39248 exchange_phases=3
2026-09-09T10:52:12.891601Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:12.891849Z DEBUG scheduled exchange phase phase=3 operation=Some(1) value=Some(5) reason=OperatorInputs
2026-09-09T10:52:12.891962Z DEBUG lowered mid operation to tile work operation=5 source=Some(1) elapsed_ms=48 shards=42928 exchange_phases=4
2026-09-09T10:52:12.893811Z DEBUG scheduled exchange phase phase=4 operation=Some(2) value=Some(15) reason=OperatorInputs
2026-09-09T10:52:12.893822Z DEBUG lowered mid operation to tile work operation=6 source=Some(2) elapsed_ms=1 shards=42928 exchange_phases=5
2026-09-09T10:52:12.895493Z DEBUG lowered mid operation to tile work operation=7 source=Some(2) elapsed_ms=1 shards=42928 exchange_phases=5
2026-09-09T10:52:12.943331Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:12.943553Z DEBUG scheduled exchange phase phase=5 operation=Some(2) value=Some(6) reason=OperatorInputs
2026-09-09T10:52:12.943622Z DEBUG lowered mid operation to tile work operation=8 source=Some(2) elapsed_ms=48 shards=46608 exchange_phases=6
2026-09-09T10:52:12.998406Z DEBUG scheduled exchange phase phase=6 operation=None value=None reason=OperatorInputs
2026-09-09T10:52:12.998512Z DEBUG lowered mid operation to tile work operation=9 source=Some(3) elapsed_ms=54 shards=50512 exchange_phases=7
2026-09-09T10:52:13.088002Z DEBUG scheduled exchange phase phase=7 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:13.088026Z DEBUG lowered mid operation to tile work operation=12 source=Some(6) elapsed_ms=89 shards=50512 exchange_phases=8
2026-09-09T10:52:13.090048Z DEBUG lowered mid operation to tile work operation=14 source=Some(6) elapsed_ms=2 shards=50512 exchange_phases=8
2026-09-09T10:52:13.144960Z DEBUG scheduled exchange phase phase=8 operation=Some(6) value=Some(22) reason=OperatorInputs
2026-09-09T10:52:13.145070Z DEBUG lowered mid operation to tile work operation=15 source=Some(6) elapsed_ms=55 shards=50512 exchange_phases=9
2026-09-09T10:52:13.146481Z DEBUG lowered mid operation to tile work operation=16 source=Some(6) elapsed_ms=1 shards=50512 exchange_phases=9
2026-09-09T10:52:13.273556Z DEBUG scheduled exchange phase phase=9 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:13.273593Z DEBUG lowered mid operation to tile work operation=17 source=Some(6) elapsed_ms=127 shards=50512 exchange_phases=10
2026-09-09T10:52:13.275243Z DEBUG lowered mid operation to tile work operation=19 source=Some(6) elapsed_ms=1 shards=50512 exchange_phases=10
2026-09-09T10:52:13.297479Z DEBUG materialized packed parallel reduction reduction_roots=1568
2026-09-09T10:52:13.300468Z DEBUG scheduled exchange phase phase=10 operation=Some(6) value=Some(27) reason=OperatorInputs
2026-09-09T10:52:13.300986Z DEBUG lowered mid operation to tile work operation=20 source=Some(6) elapsed_ms=25 shards=56240 exchange_phases=11
2026-09-09T10:52:13.313158Z DEBUG lowered mid operation to tile work operation=21 source=Some(6) elapsed_ms=12 shards=56240 exchange_phases=11
2026-09-09T10:52:13.315336Z DEBUG lowered mid operation to tile work operation=22 source=Some(6) elapsed_ms=2 shards=56240 exchange_phases=11
2026-09-09T10:52:13.316562Z DEBUG lowered mid operation to tile work operation=23 source=Some(6) elapsed_ms=1 shards=56240 exchange_phases=11
2026-09-09T10:52:13.490902Z DEBUG built and costed logical tile schedule shards=56240 exchange_phases=11 build_ms=537.1150700000001 simplify_ms=4.018395 cost_ms=170.25964399999998
2026-09-09T10:52:13.537714Z DEBUG scheduled exchange phase phase=0 operation=Some(0) value=Some(12) reason=OperatorInputs
2026-09-09T10:52:13.537742Z DEBUG lowered mid operation to tile work operation=0 source=Some(0) elapsed_ms=2 shards=32720 exchange_phases=1
2026-09-09T10:52:13.539076Z DEBUG lowered mid operation to tile work operation=1 source=Some(0) elapsed_ms=1 shards=32720 exchange_phases=1
2026-09-09T10:52:13.541056Z DEBUG scheduled exchange phase phase=1 operation=Some(1) value=Some(14) reason=OperatorInputs
2026-09-09T10:52:13.541066Z DEBUG lowered mid operation to tile work operation=2 source=Some(1) elapsed_ms=1 shards=32720 exchange_phases=2
2026-09-09T10:52:13.542381Z DEBUG lowered mid operation to tile work operation=3 source=Some(1) elapsed_ms=1 shards=32720 exchange_phases=2
2026-09-09T10:52:13.587703Z DEBUG materialized packed parallel reduction reduction_roots=720
2026-09-09T10:52:13.633109Z DEBUG materialized packed parallel reduction reduction_roots=720
2026-09-09T10:52:13.633244Z DEBUG scheduled exchange phase phase=2 operation=None value=None reason=OperatorInputs
2026-09-09T10:52:13.633372Z DEBUG lowered mid operation to tile work operation=4 source=Some(0) elapsed_ms=90 shards=39920 exchange_phases=3
2026-09-09T10:52:14.034098Z DEBUG scheduled exchange phase phase=3 operation=Some(2) value=Some(16) reason=OperatorInputs
2026-09-09T10:52:14.034665Z DEBUG lowered mid operation to tile work operation=6 source=Some(2) elapsed_ms=401 shards=39920 exchange_phases=4
2026-09-09T10:52:14.041646Z DEBUG lowered mid operation to tile work operation=7 source=Some(2) elapsed_ms=6 shards=39920 exchange_phases=4
2026-09-09T10:52:14.091509Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:14.094329Z DEBUG scheduled exchange phase phase=4 operation=Some(2) value=Some(7) reason=OperatorInputs
2026-09-09T10:52:14.094410Z DEBUG lowered mid operation to tile work operation=8 source=Some(2) elapsed_ms=52 shards=43600 exchange_phases=5
2026-09-09T10:52:14.224352Z DEBUG scheduled exchange phase phase=5 operation=None value=None reason=OperatorInputs
2026-09-09T10:52:14.224391Z DEBUG lowered mid operation to tile work operation=9 source=Some(3) elapsed_ms=129 shards=43600 exchange_phases=6
2026-09-09T10:52:14.323516Z DEBUG scheduled exchange phase phase=6 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:14.323558Z DEBUG lowered mid operation to tile work operation=12 source=Some(6) elapsed_ms=99 shards=43600 exchange_phases=7
2026-09-09T10:52:14.325937Z DEBUG lowered mid operation to tile work operation=14 source=Some(6) elapsed_ms=2 shards=43600 exchange_phases=7
2026-09-09T10:52:14.373269Z DEBUG scheduled exchange phase phase=7 operation=Some(6) value=Some(23) reason=OperatorInputs
2026-09-09T10:52:14.373470Z DEBUG lowered mid operation to tile work operation=15 source=Some(6) elapsed_ms=47 shards=43600 exchange_phases=8
2026-09-09T10:52:14.375838Z DEBUG lowered mid operation to tile work operation=16 source=Some(6) elapsed_ms=2 shards=43600 exchange_phases=8
2026-09-09T10:52:14.500907Z DEBUG scheduled exchange phase phase=8 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:14.500961Z DEBUG lowered mid operation to tile work operation=17 source=Some(6) elapsed_ms=125 shards=43600 exchange_phases=9
2026-09-09T10:52:14.503037Z DEBUG lowered mid operation to tile work operation=19 source=Some(6) elapsed_ms=2 shards=43600 exchange_phases=9
2026-09-09T10:52:14.526587Z DEBUG materialized packed parallel reduction reduction_roots=1568
2026-09-09T10:52:14.530784Z DEBUG scheduled exchange phase phase=9 operation=Some(6) value=Some(28) reason=OperatorInputs
2026-09-09T10:52:14.530930Z DEBUG lowered mid operation to tile work operation=20 source=Some(6) elapsed_ms=27 shards=49328 exchange_phases=10
2026-09-09T10:52:14.543677Z DEBUG lowered mid operation to tile work operation=21 source=Some(6) elapsed_ms=12 shards=49328 exchange_phases=10
2026-09-09T10:52:14.545789Z DEBUG lowered mid operation to tile work operation=22 source=Some(6) elapsed_ms=2 shards=49328 exchange_phases=10
2026-09-09T10:52:14.547147Z DEBUG lowered mid operation to tile work operation=23 source=Some(6) elapsed_ms=1 shards=49328 exchange_phases=10
2026-09-09T10:52:15.024638Z DEBUG built and costed logical tile schedule shards=49328 exchange_phases=10 build_ms=1017.868416 simplify_ms=4.730097 cost_ms=472.64407400000005
2026-09-09T10:52:15.095919Z DEBUG scheduled exchange phase phase=0 operation=Some(0) value=Some(12) reason=OperatorInputs
2026-09-09T10:52:15.095957Z DEBUG lowered mid operation to tile work operation=0 source=Some(0) elapsed_ms=2 shards=32720 exchange_phases=1
2026-09-09T10:52:15.097329Z DEBUG lowered mid operation to tile work operation=1 source=Some(0) elapsed_ms=1 shards=32720 exchange_phases=1
2026-09-09T10:52:15.143445Z DEBUG materialized packed parallel reduction reduction_roots=720
2026-09-09T10:52:15.143723Z DEBUG scheduled exchange phase phase=1 operation=Some(0) value=Some(4) reason=OperatorInputs
2026-09-09T10:52:15.143800Z DEBUG lowered mid operation to tile work operation=2 source=Some(0) elapsed_ms=46 shards=36320 exchange_phases=2
2026-09-09T10:52:15.145874Z DEBUG scheduled exchange phase phase=2 operation=Some(1) value=Some(14) reason=OperatorInputs
2026-09-09T10:52:15.145886Z DEBUG lowered mid operation to tile work operation=3 source=Some(1) elapsed_ms=2 shards=36320 exchange_phases=3
2026-09-09T10:52:15.147164Z DEBUG lowered mid operation to tile work operation=4 source=Some(1) elapsed_ms=1 shards=36320 exchange_phases=3
2026-09-09T10:52:15.192530Z DEBUG materialized packed parallel reduction reduction_roots=720
2026-09-09T10:52:15.192769Z DEBUG scheduled exchange phase phase=3 operation=Some(1) value=Some(5) reason=OperatorInputs
2026-09-09T10:52:15.192878Z DEBUG lowered mid operation to tile work operation=5 source=Some(1) elapsed_ms=45 shards=39920 exchange_phases=4
2026-09-09T10:52:15.599632Z DEBUG scheduled exchange phase phase=4 operation=Some(2) value=Some(16) reason=OperatorInputs
2026-09-09T10:52:15.599986Z DEBUG lowered mid operation to tile work operation=6 source=Some(2) elapsed_ms=407 shards=39920 exchange_phases=5
2026-09-09T10:52:15.602486Z DEBUG lowered mid operation to tile work operation=7 source=Some(2) elapsed_ms=2 shards=39920 exchange_phases=5
2026-09-09T10:52:15.651290Z DEBUG materialized packed parallel reduction reduction_roots=736
2026-09-09T10:52:15.653951Z DEBUG scheduled exchange phase phase=5 operation=Some(2) value=Some(7) reason=OperatorInputs
2026-09-09T10:52:15.654027Z DEBUG lowered mid operation to tile work operation=8 source=Some(2) elapsed_ms=51 shards=43600 exchange_phases=6
2026-09-09T10:52:15.770977Z DEBUG scheduled exchange phase phase=6 operation=None value=None reason=OperatorInputs
2026-09-09T10:52:15.771008Z DEBUG lowered mid operation to tile work operation=9 source=Some(3) elapsed_ms=116 shards=43600 exchange_phases=7
2026-09-09T10:52:15.875170Z DEBUG scheduled exchange phase phase=7 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:15.875221Z DEBUG lowered mid operation to tile work operation=12 source=Some(6) elapsed_ms=104 shards=43600 exchange_phases=8
2026-09-09T10:52:15.877856Z DEBUG lowered mid operation to tile work operation=14 source=Some(6) elapsed_ms=2 shards=43600 exchange_phases=8
2026-09-09T10:52:15.924143Z DEBUG scheduled exchange phase phase=8 operation=Some(6) value=Some(23) reason=OperatorInputs
2026-09-09T10:52:15.924297Z DEBUG lowered mid operation to tile work operation=15 source=Some(6) elapsed_ms=46 shards=43600 exchange_phases=9
2026-09-09T10:52:15.925803Z DEBUG lowered mid operation to tile work operation=16 source=Some(6) elapsed_ms=1 shards=43600 exchange_phases=9
2026-09-09T10:52:16.054341Z DEBUG scheduled exchange phase phase=9 operation=Some(6) value=None reason=OperatorInputs
2026-09-09T10:52:16.054363Z DEBUG lowered mid operation to tile work operation=17 source=Some(6) elapsed_ms=128 shards=43600 exchange_phases=10
2026-09-09T10:52:16.056061Z DEBUG lowered mid operation to tile work operation=19 source=Some(6) elapsed_ms=1 shards=43600 exchange_phases=10
2026-09-09T10:52:16.078433Z DEBUG materialized packed parallel reduction reduction_roots=1568
2026-09-09T10:52:16.081665Z DEBUG scheduled exchange phase phase=10 operation=Some(6) value=Some(28) reason=OperatorInputs
2026-09-09T10:52:16.081763Z DEBUG lowered mid operation to tile work operation=20 source=Some(6) elapsed_ms=25 shards=49328 exchange_phases=11
2026-09-09T10:52:16.094125Z DEBUG lowered mid operation to tile work operation=21 source=Some(6) elapsed_ms=12 shards=49328 exchange_phases=11
2026-09-09T10:52:16.096185Z DEBUG lowered mid operation to tile work operation=22 source=Some(6) elapsed_ms=2 shards=49328 exchange_phases=11
2026-09-09T10:52:16.097359Z DEBUG lowered mid operation to tile work operation=23 source=Some(6) elapsed_ms=1 shards=49328 exchange_phases=11
2026-09-09T10:52:16.534253Z DEBUG built and costed logical tile schedule shards=49328 exchange_phases=11 build_ms=1009.99916 simplify_ms=5.0733239999999995 cost_ms=431.703173