2026-09-23T11:11:52.217148Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_runtime: close time.busy=326µs time.idle=1.50µs 2026-09-23T11:11:55.092392Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11497 expanded=5088 retained=43 2026-09-23T11:11:55.783696Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11515 expanded=5099 retained=39 2026-09-23T11:11:55.870280Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11517 expanded=5100 retained=39 2026-09-23T11:11:58.940863Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=9775 expanded=4258 retained=46 2026-09-23T11:11:58.951148Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10889 expanded=4801 retained=47 2026-09-23T11:11:58.996535Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=9727 expanded=4223 retained=48 2026-09-23T11:11:59.036746Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=9727 expanded=4223 retained=48 2026-09-23T11:11:59.084729Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=9781 expanded=4262 retained=46 2026-09-23T11:11:59.130606Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=9775 expanded=4258 retained=46 2026-09-23T11:11:59.245500Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=9781 expanded=4262 retained=46 2026-09-23T11:11:59.842536Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10925 expanded=4829 retained=45 2026-09-23T11:12:01.154906Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10933 expanded=4831 retained=45 2026-09-23T11:12:01.405734Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=9673 expanded=4196 retained=50 2026-09-23T11:12:01.410816Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=9673 expanded=4196 retained=50 2026-09-23T11:12:04.541403Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12459 expanded=5940 retained=33 2026-09-23T11:12:04.558088Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12459 expanded=5940 retained=33 2026-09-23T11:12:04.559551Z DEBUG GEMM model frontier retained=135 2026-09-23T11:12:04.608817Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12459 expanded=5940 retained=33 2026-09-23T11:12:04.621993Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12459 expanded=5940 retained=33 2026-09-23T11:12:04.622967Z DEBUG GEMM model frontier retained=129 2026-09-23T11:12:04.628651Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12459 expanded=5940 retained=33 2026-09-23T11:12:04.742370Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12459 expanded=5940 retained=33 2026-09-23T11:12:04.743309Z DEBUG GEMM model frontier retained=129 2026-09-23T11:12:05.787400Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12459 expanded=5940 retained=37 2026-09-23T11:12:07.253042Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12459 expanded=5940 retained=37 2026-09-23T11:12:49.976605Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=12495 expanded=5718 retained=46 2026-09-23T11:13:05.707031Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=12541 expanded=5736 retained=45 2026-09-23T11:13:05.707958Z DEBUG GEMM model frontier retained=132 2026-09-23T11:13:08.661184Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:gemm_candidates: close time.busy=76.4s time.idle=6.99µs 2026-09-23T11:13:09.937581Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=6561 expanded=2647 retained=69 2026-09-23T11:13:09.972731Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=6561 expanded=2647 retained=69 2026-09-23T11:13:10.016361Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=6653 expanded=2695 retained=68 2026-09-23T11:13:10.040606Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=6643 expanded=2689 retained=68 2026-09-23T11:13:10.050411Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=6653 expanded=2695 retained=68 2026-09-23T11:13:10.052161Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=6643 expanded=2689 retained=68 2026-09-23T11:13:10.124860Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=6413 expanded=2570 retained=73 2026-09-23T11:13:10.457385Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=6413 expanded=2570 retained=73 2026-09-23T11:13:10.571248Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10045 expanded=4299 retained=63 2026-09-23T11:13:10.584067Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=36 2026-09-23T11:13:10.644928Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=36 2026-09-23T11:13:10.851391Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=36 2026-09-23T11:13:10.906943Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=36 2026-09-23T11:13:10.915344Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=44 2026-09-23T11:13:10.916111Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10775 expanded=4692 retained=77 2026-09-23T11:13:10.925915Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=36 2026-09-23T11:13:10.954389Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11339 expanded=4969 retained=54 2026-09-23T11:13:10.958326Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10959 expanded=4797 retained=70 2026-09-23T11:13:10.965041Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=36 2026-09-23T11:13:11.107917Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=9951 expanded=4251 retained=65 2026-09-23T11:13:11.149360Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10045 expanded=4299 retained=63 2026-09-23T11:13:11.181970Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10957 expanded=4796 retained=70 2026-09-23T11:13:11.218195Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10775 expanded=4692 retained=77 2026-09-23T11:13:11.241379Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=44 2026-09-23T11:13:11.323093Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10839 expanded=4734 retained=77 2026-09-23T11:13:11.339041Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11321 expanded=4962 retained=54 2026-09-23T11:13:11.431071Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10653 expanded=4616 retained=47 2026-09-23T11:13:11.476350Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11279 expanded=4942 retained=53 2026-09-23T11:13:11.541405Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11385 expanded=4986 retained=58 2026-09-23T11:13:11.701921Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11279 expanded=4942 retained=53 2026-09-23T11:13:11.756853Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10863 expanded=4743 retained=69 2026-09-23T11:13:11.772811Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10865 expanded=4744 retained=69 2026-09-23T11:13:11.799478Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10865 expanded=4744 retained=69 2026-09-23T11:13:11.804217Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=10863 expanded=4743 retained=69 2026-09-23T11:13:11.851151Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11385 expanded=4987 retained=58 2026-09-23T11:13:11.881450Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11339 expanded=4971 retained=54 2026-09-23T11:13:12.145375Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11339 expanded=4970 retained=54 2026-09-23T11:13:12.266604Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11339 expanded=4970 retained=54 2026-09-23T11:13:12.428946Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10705 expanded=4644 retained=40 2026-09-23T11:13:12.429351Z DEBUG GEMM model frontier retained=185 2026-09-23T11:13:12.579775Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=10705 expanded=4644 retained=40 2026-09-23T11:13:12.580155Z DEBUG GEMM model frontier retained=185 2026-09-23T11:13:16.465911Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8491 expanded=3600 retained=62 2026-09-23T11:13:18.682704Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8491 expanded=3600 retained=62 2026-09-23T11:13:18.752093Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8519 expanded=3620 retained=59 2026-09-23T11:13:18.838349Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8463 expanded=3589 retained=61 2026-09-23T11:13:18.899886Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8463 expanded=3589 retained=61 2026-09-23T11:13:18.907395Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8463 expanded=3589 retained=61 2026-09-23T11:13:19.036280Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8491 expanded=3601 retained=62 2026-09-23T11:13:19.048230Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8373 expanded=3536 retained=65 2026-09-23T11:13:19.091983Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8491 expanded=3601 retained=62 2026-09-23T11:13:19.146903Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8373 expanded=3536 retained=65 2026-09-23T11:13:19.225870Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8559 expanded=3633 retained=60 2026-09-23T11:13:19.265833Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8557 expanded=3631 retained=60 2026-09-23T11:13:19.270987Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8373 expanded=3536 retained=65 2026-09-23T11:13:19.303962Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8491 expanded=3600 retained=62 2026-09-23T11:13:19.376319Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8557 expanded=3631 retained=60 2026-09-23T11:13:19.383781Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8519 expanded=3620 retained=59 2026-09-23T11:13:19.437698Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8491 expanded=3601 retained=62 2026-09-23T11:13:19.468589Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8491 expanded=3600 retained=62 2026-09-23T11:13:19.468729Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8463 expanded=3589 retained=61 2026-09-23T11:13:19.513647Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8373 expanded=3536 retained=65 2026-09-23T11:13:19.674340Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8559 expanded=3633 retained=60 2026-09-23T11:13:19.774365Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8491 expanded=3601 retained=62 2026-09-23T11:13:20.046425Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Standard visited=8437 expanded=3576 retained=63 2026-09-23T11:13:20.057366Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Standard visited=8437 expanded=3576 retained=63 2026-09-23T11:13:22.688018Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11645 expanded=5173 retained=74 2026-09-23T11:13:22.807464Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11209 expanded=4921 retained=63 2026-09-23T11:13:22.858496Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11599 expanded=5153 retained=73 2026-09-23T11:13:23.273923Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Standard visited=11599 expanded=5153 retained=73 2026-09-23T11:13:23.483119Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11765 expanded=5222 retained=53 2026-09-23T11:13:23.801075Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11773 expanded=5227 retained=58 2026-09-23T11:13:24.197230Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11765 expanded=5221 retained=53 2026-09-23T11:13:24.846667Z DEBUG GEMM partition search swapped=false batch=0 native=false class=Ipu21Interleaved visited=11393 expanded=5015 retained=38 2026-09-23T11:13:24.847294Z DEBUG GEMM model frontier retained=160 2026-09-23T11:13:25.432119Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:26.162177Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=31 2026-09-23T11:13:28.252845Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:28.253648Z DEBUG GEMM model frontier retained=171 2026-09-23T11:13:28.253837Z DEBUG GEMM model frontier retained=199 2026-09-23T11:13:28.420920Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=31 2026-09-23T11:13:28.544617Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:28.555157Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:28.641330Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:28.645588Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=24 2026-09-23T11:13:28.655413Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=24 2026-09-23T11:13:28.666641Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=31 2026-09-23T11:13:28.667318Z DEBUG GEMM model frontier retained=164 2026-09-23T11:13:28.688863Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=24 2026-09-23T11:13:28.690013Z DEBUG GEMM model frontier retained=168 2026-09-23T11:13:28.850193Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:28.879268Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=24 2026-09-23T11:13:28.880528Z DEBUG GEMM model frontier retained=168 2026-09-23T11:13:28.917290Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=24 2026-09-23T11:13:28.946966Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:28.974728Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:29.082260Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=31 2026-09-23T11:13:29.293162Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:29.294120Z DEBUG GEMM model frontier retained=171 2026-09-23T11:13:29.331273Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=24 2026-09-23T11:13:29.332264Z DEBUG GEMM model frontier retained=167 2026-09-23T11:13:29.378182Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=31 2026-09-23T11:13:29.379190Z DEBUG GEMM model frontier retained=164 2026-09-23T11:13:29.437435Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=31 2026-09-23T11:13:29.438785Z DEBUG GEMM model frontier retained=164 2026-09-23T11:13:29.806186Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:29.807398Z DEBUG GEMM model frontier retained=170 2026-09-23T11:13:29.807479Z DEBUG GEMM model frontier retained=170 2026-09-23T11:13:30.834147Z DEBUG GEMM partition search swapped=true batch=0 native=false class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:30.835118Z DEBUG GEMM model frontier retained=170 2026-09-23T11:13:30.886447Z DEBUG GEMM partition search swapped=true batch=0 native=true class=Ipu21Interleaved visited=12065 expanded=5547 retained=25 2026-09-23T11:13:30.887526Z DEBUG GEMM model frontier retained=170 2026-09-23T11:13:38.435062Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:gemm_candidates: close time.busy=29.8s time.idle=5.29µs 2026-09-23T11:14:35.529725Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=71.9µs time.idle=3.50µs 2026-09-23T11:14:35.530222Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=309µs time.idle=1.36µs 2026-09-23T11:14:35.562151Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:35.563495Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=33.3ms time.idle=1.67µs 2026-09-23T11:14:35.732360Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=0 mid_cycles=226408 low_cycles=214894 elapsed_ms=1134 2026-09-23T11:14:36.901159Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=73.8µs time.idle=3.21µs 2026-09-23T11:14:36.901674Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=299µs time.idle=1.18µs 2026-09-23T11:14:36.934046Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:36.935367Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=33.7ms time.idle=957ns 2026-09-23T11:14:37.107292Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=1 mid_cycles=226858 low_cycles=212688 elapsed_ms=1244 2026-09-23T11:14:38.273440Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=104µs time.idle=3.31µs 2026-09-23T11:14:38.274920Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=1.28ms time.idle=1.29µs 2026-09-23T11:14:38.305388Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:38.306668Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=31.7ms time.idle=787ns 2026-09-23T11:14:38.466516Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=2 mid_cycles=227216 low_cycles=212916 elapsed_ms=1230 2026-09-23T11:14:39.600774Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=79.8µs time.idle=3.50µs 2026-09-23T11:14:39.601286Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=328µs time.idle=1.36µs 2026-09-23T11:14:39.630166Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:39.631483Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=30.2ms time.idle=1.27µs 2026-09-23T11:14:39.781579Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=3 mid_cycles=227240 low_cycles=211018 elapsed_ms=1188 2026-09-23T11:14:40.960855Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=111µs time.idle=3.36µs 2026-09-23T11:14:40.962254Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=1.21ms time.idle=1.29µs 2026-09-23T11:14:40.993374Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:40.994594Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=32.3ms time.idle=929ns 2026-09-23T11:14:41.152738Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=4 mid_cycles=227504 low_cycles=212962 elapsed_ms=1243 2026-09-23T11:14:42.353871Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=114µs time.idle=3.23µs 2026-09-23T11:14:42.355436Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=1.37ms time.idle=1.20µs 2026-09-23T11:14:42.386929Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:42.388268Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=32.8ms time.idle=1.08µs 2026-09-23T11:14:42.554147Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=5 mid_cycles=227666 low_cycles=210710 elapsed_ms=1272 2026-09-23T11:14:43.691652Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=83.3µs time.idle=3.56µs 2026-09-23T11:14:43.692159Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=312µs time.idle=882ns 2026-09-23T11:14:43.721514Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:43.722825Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=30.7ms time.idle=1.08µs 2026-09-23T11:14:43.875717Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=6 mid_cycles=227690 low_cycles=209268 elapsed_ms=1200 2026-09-23T11:14:45.457175Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=30.7ms time.idle=4.13µs 2026-09-23T11:14:45.773942Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=316ms time.idle=3.43µs 2026-09-23T11:14:46.084956Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:46.087486Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=303ms time.idle=3.83µs 2026-09-23T11:14:46.338424Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=7 mid_cycles=227900 low_cycles=774752 elapsed_ms=2308 2026-09-23T11:14:46.427883Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: close time.busy=174s time.idle=6.71µs 2026-09-23T11:14:47.359810Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:group_exchanges: close time.busy=84.3µs time.idle=3.47µs 2026-09-23T11:14:47.360326Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:merge_copies: close time.busy=323µs time.idle=1.12µs 2026-09-23T11:14:47.389424Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:eliminate: eliminated padding clears using kernel access contracts removed=0 2026-09-23T11:14:47.390696Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:eliminate: close time.busy=30.4ms time.idle=1.08µs 2026-09-23T11:14:47.437039Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:place_provisional_storage: close time.busy=45.9ms time.idle=2.51µs 2026-09-23T11:14:49.824574Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=44923 2026-09-23T11:14:50.278425Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=137880 2026-09-23T11:14:50.998747Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=26616 2026-09-23T11:14:51.048635Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=206447 2026-09-23T11:14:53.405388Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=44923 elapsed_ms=3580 success=true 2026-09-23T11:14:54.119081Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=137880 elapsed_ms=3840 success=true 2026-09-23T11:14:55.979553Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=26616 elapsed_ms=4980 success=true 2026-09-23T11:14:56.146807Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=206447 elapsed_ms=5098 success=true 2026-09-23T11:14:57.614418Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=3 transfers=137880 maximum_identical_destinations=1 2026-09-23T11:14:57.614469Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=3 initial_horizon=10231 selected_horizon=10231 endpoint_lower_bound=8784 lower_bound_gap=1447 selected_kind="full-duplex" neighborhood_improvements=0 2026-09-23T11:15:01.219070Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: compared ordinary and paired exchange schedules phase=2 candidates=25555 ordinary_horizon=21065 paired_horizon=25648 use_paired=false 2026-09-23T11:15:01.426101Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=2 transfers=44923 maximum_identical_destinations=1 2026-09-23T11:15:01.426145Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=2 initial_horizon=21065 selected_horizon=21065 endpoint_lower_bound=20088 lower_bound_gap=977 selected_kind="full-duplex" neighborhood_improvements=0 2026-09-23T11:15:02.282471Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=26616 2026-09-23T11:15:02.499252Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=1 transfers=206447 maximum_identical_destinations=1 2026-09-23T11:15:02.499298Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=1 initial_horizon=10527 selected_horizon=10527 endpoint_lower_bound=8784 lower_bound_gap=1743 selected_kind="full-duplex" neighborhood_improvements=0 2026-09-23T11:15:09.587833Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=26616 elapsed_ms=7305 success=true 2026-09-23T11:15:11.877851Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: compared ordinary and paired exchange schedules phase=0 candidates=19368 ordinary_horizon=24448 paired_horizon=24668 use_paired=false 2026-09-23T11:15:12.076000Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=0 transfers=26616 maximum_identical_destinations=1 2026-09-23T11:15:12.076038Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=0 initial_horizon=24448 selected_horizon=24448 endpoint_lower_bound=19152 lower_bound_gap=5296 selected_kind="full-duplex" neighborhood_improvements=0 2026-09-23T11:15:12.199116Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: close time.busy=24.8s time.idle=5.49µs 2026-09-23T11:15:12.228987Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:plan_kernels: close time.busy=29.7ms time.idle=5.34µs 2026-09-23T11:15:12.229284Z 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/rearrange_amp_left_f16.S name="rearrange_row_major_to_amp_f16_o0_r122_p122_c144_p144" target="ipu21" 2026-09-23T11:15:12.294323Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/25908882d5fbe87849ed54dad8f94e26221ef93d031b5b529000c50c4c7ae016/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/25908882d5fbe87849ed54dad8f94e26221ef93d031b5b529000c50c4c7ae016/kernel.json 2026-09-23T11:15:12.294716Z 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/rearrange_amp_left_f16.S name="rearrange_row_major_to_amp_f16_o0_r121_p121_c144_p144" target="ipu21" 2026-09-23T11:15:12.344871Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/429bfc306e129161722e0cafd34a1cb25ba5e26477f3e21c4d8b3cc606455382/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/429bfc306e129161722e0cafd34a1cb25ba5e26477f3e21c4d8b3cc606455382/kernel.json 2026-09-23T11:15:12.345425Z 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_f16_interleaved_packed0_k144_c144_r122" target="ipu21" 2026-09-23T11:15:12.397499Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/5e1418d47e4241693bc62fe6d43ae0de966450b01225d0014ad2044d05112f7c/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/5e1418d47e4241693bc62fe6d43ae0de966450b01225d0014ad2044d05112f7c/kernel.json 2026-09-23T11:15:12.398013Z 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_f16_interleaved_packed0_k144_c144_r121" target="ipu21" 2026-09-23T11:15:12.446831Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/4b14f5e174c9689459c942bedf9a091a98ffeb1f4db7d3757c4203719bdbc69b/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/4b14f5e174c9689459c942bedf9a091a98ffeb1f4db7d3757c4203719bdbc69b/kernel.json 2026-09-23T11:15:12.447753Z 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_f16_interleaved_packed0_k144_c96_r183" target="ipu21" 2026-09-23T11:15:12.496459Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/b7b58ce1f07a1e36c9c531444ce7a92365944943dada0b9451f5cf9fbb052143/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/b7b58ce1f07a1e36c9c531444ce7a92365944943dada0b9451f5cf9fbb052143/kernel.json 2026-09-23T11:15:12.496965Z 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_f16_interleaved_packed0_k144_c96_r182" target="ipu21" 2026-09-23T11:15:12.547177Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: kernel artifact created object=/srv/home/.cache/ipu-stack/kernels/c75a9c658258436327c5a4269ee042ec66ed58b3d4da7a367b3dbf33558784dd/kernel.o metadata=/srv/home/.cache/ipu-stack/kernels/c75a9c658258436327c5a4269ee042ec66ed58b3d4da7a367b3dbf33558784dd/kernel.json 2026-09-23T11:15:12.547301Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: close time.busy=318ms time.idle=5.96µs 2026-09-23T11:15:12.547796Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:link_runtime: close time.busy=299µs time.idle=2.73µs 2026-09-23T11:15:12.699962Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}: exchange table and repeat patch storage exchange_table_bytes=11324 maximum_uncompressed_repeat_patch_bytes=0 maximum_elided_arithmetic_patch_bytes=0 2026-09-23T11:15:12.968040Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:size_tile_code: close time.busy=9.10ms time.idle=5.64µs 2026-09-23T11:15:12.968080Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}: placing generated tile programs linked_end=315224 host_code_base=376832 host_code_bytes=644 generated_code_bytes=944 exchange_table_bytes=11324 executable_ranges=[(377544, 524288)] 2026-09-23T11:15:12.968123Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}: allocated package support memory linked_end=315224 profile_bytes=88 exchange_table_bytes=11324 host_code_bytes=644 host_data_bytes=440 generated_code_bytes=944 code_address=377544 available_ranges=[(327680, 360448), (362648, 376832), (409600, 949168)] 2026-09-23T11:15:13.052530Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:place_storage: close time.busy=60.8ms time.idle=3.86µs 2026-09-23T11:15:16.474056Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=3 2026-09-23T11:15:16.546460Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=3 transfers=137880 maximum_identical_destinations=1 2026-09-23T11:15:16.546495Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=3 initial_horizon=10231 selected_horizon=10231 endpoint_lower_bound=8784 lower_bound_gap=1447 selected_kind="reused" neighborhood_improvements=0 2026-09-23T11:15:18.766918Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=1 2026-09-23T11:15:18.872548Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=1 transfers=206447 maximum_identical_destinations=1 2026-09-23T11:15:18.872595Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=1 initial_horizon=10527 selected_horizon=10527 endpoint_lower_bound=8784 lower_bound_gap=1743 selected_kind="reused" neighborhood_improvements=0 2026-09-23T11:15:21.904413Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=44923 2026-09-23T11:15:23.580795Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=26616 2026-09-23T11:15:26.868055Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=44923 elapsed_ms=4963 success=true 2026-09-23T11:15:30.856444Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=26616 elapsed_ms=7275 success=true 2026-09-23T11:15:34.075341Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: compared ordinary and paired exchange schedules phase=2 candidates=25555 ordinary_horizon=21050 paired_horizon=25879 use_paired=false 2026-09-23T11:15:34.195693Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=2 transfers=44923 maximum_identical_destinations=1 2026-09-23T11:15:34.195712Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=2 initial_horizon=21050 selected_horizon=21050 endpoint_lower_bound=20088 lower_bound_gap=962 selected_kind="full-duplex" neighborhood_improvements=0 2026-09-23T11:15:34.979347Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=26616 2026-09-23T11:15:38.320803Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=26616 elapsed_ms=3341 success=true 2026-09-23T11:15:39.504946Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: compared ordinary and paired exchange schedules phase=0 candidates=19368 ordinary_horizon=23749 paired_horizon=22910 use_paired=true 2026-09-23T11:15:39.618855Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=0 transfers=26616 maximum_identical_destinations=1 2026-09-23T11:15:39.618874Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=0 initial_horizon=22910 selected_horizon=22910 endpoint_lower_bound=13968 lower_bound_gap=8942 selected_kind="full-duplex" neighborhood_improvements=0 2026-09-23T11:15:39.685301Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: close time.busy=26.6s time.idle=5.47µs 2026-09-23T11:15:39.688321Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}: costed final placed program final_cycles=217178 final_exchange=67118 2026-09-23T11:15:39.901747Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:prepare_tile_code: close time.busy=10.3ms time.idle=2.78µs 2026-09-23T11:15:39.915693Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:emit_tile_code: close time.busy=13.9ms time.idle=2.10µs 2026-09-23T11:15:40.019472Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}:build_tile_images: close time.busy=100ms time.idle=3.37µs 2026-09-23T11:15:40.102057Z INFO ipu_codegen.package.build{tile_count=1472 operations=3}: close time.busy=228s time.idle=4.98µs 2026-09-23T11:15:40.106599Z INFO writing application package tiles=1472 2026-09-23T11:15:40.180266Z INFO application package written 2026-09-23T11:15:40.180302Z INFO reading application package 2026-09-23T11:15:40.270114Z INFO application package read tiles=1472 compiler=0.1.0 2026-09-23T11:15:40.270180Z INFO waiting for hardware ownership path=/tmp/ipu-stack-device.lock 2026-09-23T11:15:40.270188Z INFO acquired hardware ownership path=/tmp/ipu-stack-device.lock 2026-09-23T11:15:40.270195Z INFO opening IPU device path="/dev/ipu0" 2026-09-23T11:15:40.270243Z INFO IPU device attached path=/dev/ipu0 2026-09-23T11:15:40.270247Z INFO initializing IPU device 2026-09-23T11:15:40.278110Z INFO IPU device initialized 2026-09-23T11:15:40.278116Z INFO replaying device configuration register_writes=2003 2026-09-23T11:15:40.286340Z INFO loading application tile_count=1472 final_mark=23 2026-09-23T11:15:40.466877Z INFO application loaded and initial synchronization completed tile_count=1472 2026-09-23T11:15:40.916714Z INFO prepared reference inputs elapsed_ms=446 2026-09-23T11:15:40.925932Z INFO configured host reference BLAS threads=4 referencePrecision=device 2026-09-23T11:15:41.078305Z INFO evaluated host reference elapsed_ms=161 2026-09-23T11:15:41.080914Z INFO starting host exchange session startup_mark=23 2026-09-23T11:15:41.080928Z INFO attaching host exchange pages pages=2 2026-09-23T11:15:41.081721Z INFO host exchange session started 2026-09-23T11:15:41.081757Z INFO invoking host exchange call call="initialize" command=0 phases=8 2026-09-23T11:15:41.088283Z INFO invoking host exchange call call="run" command=0 phases=11 referenceInference=1 numericalTest=PASS profile=artifacts/sdk-partition-solver-20260923/direct.capnp tiles=1472 samples=15377 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=1464 executionTiles=1472 inputBytes=1679616 weightBytes=19832832 cycles=220500 minimumTileCycles=203310 deviceMicroseconds=147.000 effectiveGemmTflops=98.355 peakTflops=282.624 efficiencyPercent=34.80 maximumAbsoluteError=0.001465 package=artifacts/sdk-partition-solver-20260923/direct.ipuexe tiles=1472 hardwareTest=PASS