2026-09-23T11:34:24.535280Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_runtime: close time.busy=321µs time.idle=1.87µs
2026-09-23T11:34:27.431177Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11043 expanded=5040 retained=37
2026-09-23T11:34:28.224039Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11069 expanded=5051 retained=36
2026-09-23T11:34:28.338763Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11073 expanded=5053 retained=36
2026-09-23T11:34:28.536952Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8203 expanded=3624 retained=30
2026-09-23T11:34:28.560436Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8219 expanded=3631 retained=30
2026-09-23T11:34:28.598134Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8203 expanded=3624 retained=30
2026-09-23T11:34:28.607230Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8219 expanded=3631 retained=30
2026-09-23T11:34:30.630400Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=9923 expanded=4484 retained=56
2026-09-23T11:34:30.658187Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=7999 expanded=3494 retained=32
2026-09-23T11:34:30.760932Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=7999 expanded=3494 retained=32
2026-09-23T11:34:31.591067Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=10723 expanded=5155 retained=26
2026-09-23T11:34:31.615840Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=10723 expanded=5155 retained=26
2026-09-23T11:34:31.663349Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=10723 expanded=5155 retained=26
2026-09-23T11:34:31.712829Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=10723 expanded=5155 retained=26
2026-09-23T11:34:32.311041Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10017 expanded=4524 retained=55
2026-09-23T11:34:32.311388Z DEBUG GEMM model frontier retained=100
2026-09-23T11:34:32.654469Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10035 expanded=4542 retained=53
2026-09-23T11:34:32.654738Z DEBUG GEMM model frontier retained=98
2026-09-23T11:34:34.372586Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=10723 expanded=5155 retained=26
2026-09-23T11:34:34.411867Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=10723 expanded=5155 retained=26
2026-09-23T11:35:00.165346Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8757 expanded=3934 retained=27
2026-09-23T11:35:03.798876Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8757 expanded=3934 retained=27
2026-09-23T11:35:03.947150Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=10723 expanded=5155 retained=36
2026-09-23T11:35:07.106755Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=10723 expanded=5155 retained=36
2026-09-23T11:35:07.107614Z DEBUG GEMM model frontier retained=123
2026-09-23T11:35:16.840978Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11479 expanded=5352 retained=51
2026-09-23T11:35:29.742911Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12011 expanded=5648 retained=34
2026-09-23T11:35:29.743546Z DEBUG GEMM model frontier retained=99
2026-09-23T11:35:32.517443Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:gemm_candidates: close time.busy=68.0s time.idle=3.36µs
2026-09-23T11:35:34.169196Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=7745 expanded=3399 retained=36
2026-09-23T11:35:34.273428Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=7745 expanded=3399 retained=36
2026-09-23T11:35:34.414894Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=41
2026-09-23T11:35:34.507416Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=41
2026-09-23T11:35:34.526158Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=41
2026-09-23T11:35:34.847458Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=7559 expanded=3305 retained=39
2026-09-23T11:35:34.997944Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=7745 expanded=3398 retained=36
2026-09-23T11:35:35.087994Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10839 expanded=4861 retained=42
2026-09-23T11:35:35.154059Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10851 expanded=4873 retained=43
2026-09-23T11:35:35.169439Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10889 expanded=4896 retained=42
2026-09-23T11:35:35.255761Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=41
2026-09-23T11:35:35.454783Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10491 expanded=4675 retained=46
2026-09-23T11:35:35.639248Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10525 expanded=4698 retained=36
2026-09-23T11:35:35.885026Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11021 expanded=5017 retained=64
2026-09-23T11:35:35.885550Z DEBUG GEMM model frontier retained=112
2026-09-23T11:35:35.957597Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=7745 expanded=3398 retained=36
2026-09-23T11:35:36.000100Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11367 expanded=5206 retained=46
2026-09-23T11:35:36.247296Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11395 expanded=5224 retained=51
2026-09-23T11:35:36.267373Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11261 expanded=5144 retained=46
2026-09-23T11:35:36.275390Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11345 expanded=5200 retained=51
2026-09-23T11:35:36.551034Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=41
2026-09-23T11:35:36.555482Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=41
2026-09-23T11:35:37.042073Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11021 expanded=5017 retained=64
2026-09-23T11:35:37.083629Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10851 expanded=4872 retained=43
2026-09-23T11:35:37.269828Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10789 expanded=4833 retained=47
2026-09-23T11:35:37.289189Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11347 expanded=5201 retained=51
2026-09-23T11:35:37.390835Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11393 expanded=5223 retained=51
2026-09-23T11:35:37.528382Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10889 expanded=4895 retained=42
2026-09-23T11:35:38.256408Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=7559 expanded=3305 retained=39
2026-09-23T11:35:38.603918Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10525 expanded=4698 retained=36
2026-09-23T11:35:38.604270Z DEBUG GEMM model frontier retained=112
2026-09-23T11:35:41.116096Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10847 expanded=4933 retained=71
2026-09-23T11:35:44.852765Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12745 expanded=6002 retained=51
2026-09-23T11:35:45.936119Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=12115 expanded=5602 retained=47
2026-09-23T11:35:47.843049Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12747 expanded=6003 retained=51
2026-09-23T11:35:48.725286Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=12115 expanded=5605 retained=43
2026-09-23T11:35:49.497110Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8233 expanded=3649 retained=40
2026-09-23T11:35:50.117994Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=12115 expanded=5606 retained=43
2026-09-23T11:35:50.536494Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8615 expanded=3874 retained=36
2026-09-23T11:35:51.278694Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12741 expanded=5996 retained=46
2026-09-23T11:35:51.475300Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12027 expanded=5567 retained=52
2026-09-23T11:35:51.595079Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8233 expanded=3649 retained=40
2026-09-23T11:35:51.826123Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8547 expanded=3845 retained=37
2026-09-23T11:35:51.879404Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8679 expanded=3920 retained=35
2026-09-23T11:35:51.998886Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8615 expanded=3874 retained=36
2026-09-23T11:35:52.202809Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8651 expanded=3904 retained=36
2026-09-23T11:35:52.521608Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8681 expanded=3921 retained=35
2026-09-23T11:35:52.545032Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8679 expanded=3920 retained=35
2026-09-23T11:35:52.901830Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11413 expanded=5191 retained=45
2026-09-23T11:35:52.991390Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11845 expanded=5478 retained=69
2026-09-23T11:35:53.087906Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8651 expanded=3904 retained=36
2026-09-23T11:35:54.480820Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8613 expanded=3873 retained=36
2026-09-23T11:35:54.585791Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11285 expanded=5120 retained=34
2026-09-23T11:35:54.586188Z DEBUG GEMM model frontier retained=110
2026-09-23T11:35:55.044974Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8613 expanded=3873 retained=36
2026-09-23T11:35:55.192347Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8547 expanded=3845 retained=37
2026-09-23T11:35:55.300573Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11425 expanded=5201 retained=44
2026-09-23T11:35:55.417264Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12041 expanded=5575 retained=52
2026-09-23T11:35:55.493854Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=85
2026-09-23T11:35:56.867390Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8681 expanded=3921 retained=35
2026-09-23T11:35:58.249188Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=85
2026-09-23T11:35:58.249686Z DEBUG GEMM model frontier retained=196
2026-09-23T11:35:58.388359Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:35:58.433938Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:35:58.434467Z DEBUG GEMM model frontier retained=98
2026-09-23T11:35:59.126858Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=19
2026-09-23T11:35:59.488881Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12829 expanded=6040 retained=52
2026-09-23T11:35:59.782481Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=18
2026-09-23T11:35:59.921781Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:36:00.311911Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=9129 expanded=4124 retained=34
2026-09-23T11:36:00.524262Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=19
2026-09-23T11:36:00.524852Z DEBUG GEMM model frontier retained=100
2026-09-23T11:36:00.760492Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=18
2026-09-23T11:36:00.852844Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=19
2026-09-23T11:36:00.995391Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=9173 expanded=4143 retained=35
2026-09-23T11:36:01.141426Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=12183 expanded=5641 retained=45
2026-09-23T11:36:01.279411Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:36:01.280253Z DEBUG GEMM model frontier retained=98
2026-09-23T11:36:01.469243Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=9129 expanded=4124 retained=34
2026-09-23T11:36:01.624245Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=9173 expanded=4143 retained=35
2026-09-23T11:36:01.671369Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=19
2026-09-23T11:36:01.671787Z DEBUG GEMM model frontier retained=101
2026-09-23T11:36:02.698570Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=19
2026-09-23T11:36:02.992268Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=18
2026-09-23T11:36:02.992582Z DEBUG GEMM model frontier retained=100
2026-09-23T11:36:03.019724Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=22
2026-09-23T11:36:03.208127Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=18
2026-09-23T11:36:03.208456Z DEBUG GEMM model frontier retained=100
2026-09-23T11:36:03.707368Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=11295 expanded=5318 retained=36
2026-09-23T11:36:04.262541Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:36:04.449823Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:36:04.998931Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:36:05.194141Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=24
2026-09-23T11:36:05.273408Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=24
2026-09-23T11:36:05.273638Z DEBUG GEMM model frontier retained=115
2026-09-23T11:36:05.992607Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=19
2026-09-23T11:36:06.080013Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=17
2026-09-23T11:36:06.557006Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=11295 expanded=5316 retained=37
2026-09-23T11:36:06.978788Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=11295 expanded=5318 retained=36
2026-09-23T11:36:07.285521Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=11295 expanded=5318 retained=36
2026-09-23T11:36:07.286457Z DEBUG GEMM model frontier retained=98
2026-09-23T11:36:07.643037Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=22
2026-09-23T11:36:07.643283Z DEBUG GEMM model frontier retained=116
2026-09-23T11:36:07.946889Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=11295 expanded=5316 retained=37
2026-09-23T11:36:07.947754Z DEBUG GEMM model frontier retained=101
2026-09-23T11:36:08.759783Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=11295 expanded=5318 retained=36
2026-09-23T11:36:08.760449Z DEBUG GEMM model frontier retained=98
2026-09-23T11:36:09.008690Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=11317 expanded=5330 retained=34
2026-09-23T11:36:09.738380Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=11027 expanded=5175 retained=22
2026-09-23T11:36:11.879816Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=11317 expanded=5330 retained=34
2026-09-23T11:36:11.942901Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=11027 expanded=5175 retained=22
2026-09-23T11:36:11.943783Z DEBUG GEMM model frontier retained=116
2026-09-23T11:36:14.031461Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:gemm_candidates: close time.busy=41.5s time.idle=6.54µs
2026-09-23T11:36:53.269006Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=30.4ms time.idle=3.84µs
2026-09-23T11:36:53.452891Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=184ms time.idle=2.49µs
2026-09-23T11:36:53.646219Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:36:53.647780Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=187ms time.idle=1.99µs
2026-09-23T11:36:53.792670Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=0 mid_cycles=711304 low_cycles=704508 elapsed_ms=1431
2026-09-23T11:36:54.783935Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=33.8ms time.idle=4.17µs
2026-09-23T11:36:54.964107Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=180ms time.idle=1.84µs
2026-09-23T11:36:55.160177Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:36:55.161752Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=189ms time.idle=2.14µs
2026-09-23T11:36:55.310407Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=1 mid_cycles=713212 low_cycles=706416 elapsed_ms=1435
2026-09-23T11:36:56.402881Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=32.8ms time.idle=3.99µs
2026-09-23T11:36:56.635065Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=232ms time.idle=3.43µs
2026-09-23T11:36:56.840472Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:36:56.842261Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=199ms time.idle=2.44µs
2026-09-23T11:36:57.005276Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=2 mid_cycles=713280 low_cycles=706454 elapsed_ms=1607
2026-09-23T11:36:58.153114Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=32.1ms time.idle=3.11µs
2026-09-23T11:36:58.333623Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=180ms time.idle=2.02µs
2026-09-23T11:36:58.530031Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:36:58.531643Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=191ms time.idle=1.45µs
2026-09-23T11:36:58.683516Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=3 mid_cycles=713520 low_cycles=706058 elapsed_ms=1576
2026-09-23T11:36:59.665656Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=18.3ms time.idle=3.67µs
2026-09-23T11:36:59.848379Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=182ms time.idle=3.06µs
2026-09-23T11:37:00.045634Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:37:00.047302Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=191ms time.idle=1.86µs
2026-09-23T11:37:00.200652Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=4 mid_cycles=714100 low_cycles=704336 elapsed_ms=1433
2026-09-23T11:37:01.303153Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=18.6ms time.idle=3.23µs
2026-09-23T11:37:01.498937Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=195ms time.idle=1.94µs
2026-09-23T11:37:01.705047Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:37:01.706603Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=199ms time.idle=2.73µs
2026-09-23T11:37:01.865780Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=5 mid_cycles=714146 low_cycles=707508 elapsed_ms=1579
2026-09-23T11:37:02.942561Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=18.4ms time.idle=3.46µs
2026-09-23T11:37:03.142088Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=199ms time.idle=1.72µs
2026-09-23T11:37:03.351906Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:37:03.353689Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=203ms time.idle=2.08µs
2026-09-23T11:37:03.514890Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=6 mid_cycles=714196 low_cycles=710204 elapsed_ms=1553
2026-09-23T11:37:04.647719Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=19.6ms time.idle=3.21µs
2026-09-23T11:37:04.850455Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=202ms time.idle=1.48µs
2026-09-23T11:37:05.061778Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:37:05.064122Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=204ms time.idle=2.20µs
2026-09-23T11:37:05.230237Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=7 mid_cycles=714914 low_cycles=708246 elapsed_ms=1626
2026-09-23T11:37:05.285561Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: close time.busy=161s time.idle=1.18µs
2026-09-23T11:37:06.150289Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:group_exchanges: close time.busy=18.3ms time.idle=2.90µs
2026-09-23T11:37:06.271854Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:merge_copies: close time.busy=121ms time.idle=1.14µs
2026-09-23T11:37:06.466428Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-23T11:37:06.468011Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:eliminate: close time.busy=187ms time.idle=986ns
2026-09-23T11:37:06.582090Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:place_provisional_storage: close time.busy=99.3ms time.idle=1.64µs
2026-09-23T11:37:07.148015Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=9662
2026-09-23T11:37:07.207882Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=72454
2026-09-23T11:37:07.424186Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-23T11:37:07.589119Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=1 transfers=36108 maximum_identical_destinations=1
2026-09-23T11:37:07.589151Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=1 initial_horizon=10873 selected_horizon=10873 endpoint_lower_bound=9776 lower_bound_gap=1097 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-23T11:37:07.790395Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=4 transfers=33732 maximum_identical_destinations=1
2026-09-23T11:37:07.790428Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=4 initial_horizon=8462 selected_horizon=7944 endpoint_lower_bound=6912 lower_bound_gap=1032 selected_kind="matching-waves" neighborhood_improvements=0
2026-09-23T11:37:08.116139Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=9662 elapsed_ms=968 success=true
2026-09-23T11:37:08.657878Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=72454 elapsed_ms=1449 success=true
2026-09-23T11:37:08.961606Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1537 success=true
2026-09-23T11:37:09.108936Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=9662
2026-09-23T11:37:09.892349Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=2 transfers=72454 maximum_identical_destinations=1
2026-09-23T11:37:09.892383Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=2 initial_horizon=3568 selected_horizon=3568 endpoint_lower_bound=1152 lower_bound_gap=2416 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-23T11:37:10.100671Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=9662 elapsed_ms=991 success=true
2026-09-23T11:37:10.627949Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: compared ordinary and paired exchange schedules phase=0 candidates=1680 ordinary_horizon=21863 paired_horizon=12561 use_paired=true
2026-09-23T11:37:10.679561Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-23T11:37:10.691085Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=0 transfers=9662 maximum_identical_destinations=1
2026-09-23T11:37:10.691114Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=0 initial_horizon=12561 selected_horizon=12561 endpoint_lower_bound=8880 lower_bound_gap=3681 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-23T11:37:12.275132Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1595 success=true
2026-09-23T11:37:13.267181Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: compared ordinary and paired exchange schedules phase=3 candidates=4284 ordinary_horizon=22665 paired_horizon=16081 use_paired=true
2026-09-23T11:37:13.370388Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=3 transfers=29337 maximum_identical_destinations=1
2026-09-23T11:37:13.370410Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=3 initial_horizon=16081 selected_horizon=16081 endpoint_lower_bound=11952 lower_bound_gap=4129 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-23T11:37:13.429874Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: close time.busy=6.85s time.idle=4.70µs
2026-09-23T11:37:13.553270Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:plan_kernels: close time.busy=123ms time.idle=2.41µs
2026-09-23T11:37:13.553614Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: compiling kernel source=/srv/home/gc-sdk/ipu-stack/crates/ipu-tests/../../device/gemm_f16_amp.S name="gemm_f8_interleaved_packed0_k128_c48_r432" target="ipu21"
2026-09-23T11:37:13.599920Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/99633072215892b827188729e405c2cf0387953e9179611390e7ead306f97281/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/99633072215892b827188729e405c2cf0387953e9179611390e7ead306f97281/kernel.json
2026-09-23T11:37:13.600438Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: compiling kernel source=/srv/home/gc-sdk/ipu-stack/crates/ipu-tests/../../device/gemm_f16_amp.S name="gemm_f8_interleaved_packed0_k128_c48_r430" target="ipu21"
2026-09-23T11:37:13.646104Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/27b35f0d7e070fb98a64e281afbb5c8f4734f377c329419d0b376b6962441e85/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/27b35f0d7e070fb98a64e281afbb5c8f4734f377c329419d0b376b6962441e85/kernel.json
2026-09-23T11:37:13.647939Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: compiling kernel source=/srv/home/gc-sdk/ipu-stack/crates/ipu-tests/../../device/gemm_f16_amp.S name="gemm_f8_interleaved_packed0_k192_c48_r288" target="ipu21"
2026-09-23T11:37:13.693217Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/f759101d83efaf51eaaeb33c674056e42fe921ec23dc5222e55f75c9bbc348d3/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/f759101d83efaf51eaaeb33c674056e42fe921ec23dc5222e55f75c9bbc348d3/kernel.json
2026-09-23T11:37:13.693300Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: close time.busy=140ms time.idle=2.96µs
2026-09-23T11:37:13.693489Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:link_runtime: close time.busy=126µs time.idle=1.08µs
2026-09-23T11:37:13.721766Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: exchange table and repeat patch storage exchange_table_bytes=5260 maximum_uncompressed_repeat_patch_bytes=0 maximum_elided_arithmetic_patch_bytes=0
2026-09-23T11:37:13.882318Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:size_tile_code: close time.busy=28.4ms time.idle=3.21µs
2026-09-23T11:37:13.882343Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: placing generated tile programs linked_end=319648 host_code_base=376832 host_code_bytes=540 generated_code_bytes=38236 exchange_table_bytes=5260 executable_ranges=[(377440, 524288)]
2026-09-23T11:37:13.882372Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: allocated package support memory linked_end=319648 profile_bytes=116 exchange_table_bytes=5260 host_code_bytes=540 host_data_bytes=360 generated_code_bytes=38236 code_address=377440 available_ranges=[(327680, 360448), (362568, 376832), (442368, 949168)]
2026-09-23T11:37:13.989943Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:place_storage: close time.busy=94.7ms time.idle=2.89µs
2026-09-23T11:37:14.252277Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=1
2026-09-23T11:37:14.265713Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=1 transfers=36108 maximum_identical_destinations=1
2026-09-23T11:37:14.265740Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=1 initial_horizon=10873 selected_horizon=10873 endpoint_lower_bound=9776 lower_bound_gap=1097 selected_kind="reused" neighborhood_improvements=0
2026-09-23T11:37:14.320539Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=4
2026-09-23T11:37:14.333770Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=4 transfers=33732 maximum_identical_destinations=1
2026-09-23T11:37:14.333787Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=4 initial_horizon=7944 selected_horizon=7944 endpoint_lower_bound=6912 lower_bound_gap=1032 selected_kind="reused" neighborhood_improvements=0
2026-09-23T11:37:15.763885Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=2
2026-09-23T11:37:15.787028Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=2 transfers=72454 maximum_identical_destinations=1
2026-09-23T11:37:15.787049Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=2 initial_horizon=3568 selected_horizon=3568 endpoint_lower_bound=1152 lower_bound_gap=2416 selected_kind="reused" neighborhood_improvements=0
2026-09-23T11:37:15.866257Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=9662
2026-09-23T11:37:16.859467Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=9662 elapsed_ms=993 success=true
2026-09-23T11:37:17.056688Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-23T11:37:17.873403Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=9662
2026-09-23T11:37:18.491788Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1435 success=true
2026-09-23T11:37:18.813487Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=9662 elapsed_ms=940 success=true
2026-09-23T11:37:19.324962Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: compared ordinary and paired exchange schedules phase=0 candidates=1680 ordinary_horizon=15830 paired_horizon=10254 use_paired=true
2026-09-23T11:37:19.388115Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=0 transfers=9662 maximum_identical_destinations=1
2026-09-23T11:37:19.388135Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=0 initial_horizon=10254 selected_horizon=10254 endpoint_lower_bound=8880 lower_bound_gap=1374 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-23T11:37:20.157910Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-23T11:37:21.695147Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1537 success=true
2026-09-23T11:37:22.679058Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: compared ordinary and paired exchange schedules phase=3 candidates=4284 ordinary_horizon=19382 paired_horizon=14838 use_paired=true
2026-09-23T11:37:22.778643Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=3 transfers=29337 maximum_identical_destinations=1
2026-09-23T11:37:22.778669Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=3 initial_horizon=14838 selected_horizon=14838 endpoint_lower_bound=11952 lower_bound_gap=2886 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-23T11:37:22.837824Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: close time.busy=8.85s time.idle=4.92µs
2026-09-23T11:37:22.923055Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: costed final placed program final_cycles=700181 final_exchange=50477
2026-09-23T11:37:23.051943Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:prepare_tile_code: close time.busy=38.1ms time.idle=4.32µs
2026-09-23T11:37:23.286608Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:emit_tile_code: close time.busy=235ms time.idle=4.16µs
2026-09-23T11:37:23.589953Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:build_tile_images: close time.busy=87.4ms time.idle=3.35µs
2026-09-23T11:37:23.645101Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: close time.busy=179s time.idle=4.75µs
2026-09-23T11:37:23.647816Z  INFO writing application package tiles=1472
2026-09-23T11:37:23.698243Z  INFO application package written
2026-09-23T11:37:23.698277Z  INFO reading application package
2026-09-23T11:37:23.789477Z  INFO application package read tiles=1472 compiler=0.1.0
2026-09-23T11:37:23.789518Z  INFO waiting for hardware ownership path=/tmp/ipu-stack-device.lock
2026-09-23T11:37:23.789524Z  INFO acquired hardware ownership path=/tmp/ipu-stack-device.lock
2026-09-23T11:37:23.789532Z  INFO opening IPU device path="/dev/ipu0"
2026-09-23T11:37:23.789559Z  INFO IPU device attached path=/dev/ipu0
2026-09-23T11:37:23.789562Z  INFO initializing IPU device
2026-09-23T11:37:23.797344Z  INFO IPU device initialized
2026-09-23T11:37:23.797348Z  INFO replaying device configuration register_writes=2003
2026-09-23T11:37:23.802079Z  INFO loading application tile_count=1472 final_mark=23
2026-09-23T11:37:23.962933Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-23T11:37:24.840570Z  INFO prepared reference inputs elapsed_ms=876
2026-09-23T11:37:25.042386Z  INFO configured host reference BLAS threads=4
referencePrecision=device
2026-09-23T11:37:25.611626Z  INFO evaluated host reference elapsed_ms=771
2026-09-23T11:37:25.613133Z  INFO starting host exchange session startup_mark=23
2026-09-23T11:37:25.613147Z  INFO attaching host exchange pages pages=2
2026-09-23T11:37:25.613784Z  INFO host exchange session started
2026-09-23T11:37:25.613805Z  INFO invoking host exchange call call="initialize" command=0 phases=4
2026-09-23T11:37:25.620384Z  INFO invoking host exchange call call="run" command=0 phases=11
referenceInference=1 numericalTest=PASS
profile=artifacts/sdk-partition-solver-20260923/f8-gather.capnp tiles=1472 samples=33479
workload=siglip-mlp-f16-b1-t729-d1152-h4304-n1 benchmark=siglip-mlp-f16 batch=1 tokens=729 rows=729 dimension=1152 hiddenDimension=4304 blocks=1 biases=false activeTiles=1472 executionTiles=1472 inputBytes=839808 weightBytes=9934848 cycles=467430 minimumTileCycles=462768 deviceMicroseconds=311.620 effectiveGemmTflops=46.397 peakTflops=282.624 efficiencyPercent=16.42 maximumAbsoluteError=0.006042
package=artifacts/sdk-partition-solver-20260923/f8-gather.ipuexe tiles=1472 hardwareTest=PASS