2026-09-24T10:17:12.627801Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_runtime: close time.busy=301µs time.idle=1.59µs
2026-09-24T10:19:26.318791Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:gemm_candidates: close time.busy=134s time.idle=18.1µs
2026-09-24T10:20:08.484349Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:gemm_candidates: close time.busy=42.2s time.idle=5.15µs
2026-09-24T10:20:54.906680Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=81.7µs time.idle=4.02µs
2026-09-24T10:20:54.907249Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=330µs time.idle=1.00µs
2026-09-24T10:20:54.932830Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:54.933787Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=26.5ms time.idle=1.32µs
2026-09-24T10:20:55.035289Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=0 mid_cycles=143728 low_cycles=134848 elapsed_ms=700
2026-09-24T10:20:55.640687Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=60.9µs time.idle=4.20µs
2026-09-24T10:20:55.641104Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=218µs time.idle=699ns
2026-09-24T10:20:55.659336Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:55.660296Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=19.2ms time.idle=923ns
2026-09-24T10:20:55.748107Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=1 mid_cycles=144894 low_cycles=137040 elapsed_ms=640
2026-09-24T10:20:56.357889Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=68.6µs time.idle=2.68µs
2026-09-24T10:20:56.358386Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=301µs time.idle=845ns
2026-09-24T10:20:56.378016Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:56.378954Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=20.6ms time.idle=778ns
2026-09-24T10:20:56.468167Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=2 mid_cycles=145636 low_cycles=136756 elapsed_ms=644
2026-09-24T10:20:57.110126Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=60.2µs time.idle=3.14µs
2026-09-24T10:20:57.110620Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=289µs time.idle=875ns
2026-09-24T10:20:57.130173Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:57.131164Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=20.5ms time.idle=817ns
2026-09-24T10:20:57.233446Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=3 mid_cycles=145704 low_cycles=137274 elapsed_ms=685
2026-09-24T10:20:57.831761Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=86.2µs time.idle=3.75µs
2026-09-24T10:20:57.832433Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=420µs time.idle=972ns
2026-09-24T10:20:57.854824Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:57.855803Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=23.3ms time.idle=1.09µs
2026-09-24T10:20:57.944750Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=4 mid_cycles=145828 low_cycles=140072 elapsed_ms=633
2026-09-24T10:20:58.716112Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=62.6µs time.idle=3.13µs
2026-09-24T10:20:58.716623Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=291µs time.idle=834ns
2026-09-24T10:20:58.738416Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:58.739352Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=22.7ms time.idle=713ns
2026-09-24T10:20:58.848279Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=5 mid_cycles=146570 low_cycles=138226 elapsed_ms=827
2026-09-24T10:20:59.463440Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=67.8µs time.idle=3.60µs
2026-09-24T10:20:59.463922Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=281µs time.idle=959ns
2026-09-24T10:20:59.483097Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:20:59.483975Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=20.0ms time.idle=597ns
2026-09-24T10:20:59.580793Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=6 mid_cycles=146590 low_cycles=137710 elapsed_ms=652
2026-09-24T10:21:00.275941Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:group_exchanges: close time.busy=60.6µs time.idle=3.09µs
2026-09-24T10:21:00.276434Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:merge_copies: close time.busy=307µs time.idle=788ns
2026-09-24T10:21:00.296649Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:21:00.297579Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid:eliminate: close time.busy=21.1ms time.idle=676ns
2026-09-24T10:21:00.404101Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: costed planning finalist rank=7 mid_cycles=146620 low_cycles=141462 elapsed_ms=745
2026-09-24T10:21:00.448874Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:construct_mid: close time.busy=228s time.idle=3.27µs
2026-09-24T10:21:01.034667Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:group_exchanges: close time.busy=68.2µs time.idle=3.20µs
2026-09-24T10:21:01.035140Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:merge_copies: close time.busy=266µs time.idle=881ns
2026-09-24T10:21:01.053383Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:eliminate: eliminated padding clears using kernel access contracts removed=0
2026-09-24T10:21:01.054299Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:eliminate: close time.busy=19.1ms time.idle=556ns
2026-09-24T10:21:01.085569Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:place_provisional_storage: close time.busy=31.0ms time.idle=1.60µs
2026-09-24T10:21:01.333436Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=27712
2026-09-24T10:21:01.434546Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=27380
2026-09-24T10:21:01.444113Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=2 transfers=16140 maximum_identical_destinations=1
2026-09-24T10:21:01.444163Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=2 initial_horizon=4127 selected_horizon=4127 endpoint_lower_bound=3384 lower_bound_gap=743 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:01.691540Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-24T10:21:01.811447Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=27712 elapsed_ms=477 success=true
2026-09-24T10:21:01.935762Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=27380 elapsed_ms=501 success=true
2026-09-24T10:21:01.995867Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=5 transfers=33732 maximum_identical_destinations=1
2026-09-24T10:21:01.995894Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=5 initial_horizon=8462 selected_horizon=7944 endpoint_lower_bound=6912 lower_bound_gap=1032 selected_kind="matching-waves" neighborhood_improvements=0
2026-09-24T10:21:02.179493Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=11124
2026-09-24T10:21:02.231036Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=3 transfers=27712 maximum_identical_destinations=1
2026-09-24T10:21:02.231071Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=3 initial_horizon=3227 selected_horizon=3227 endpoint_lower_bound=1104 lower_bound_gap=2123 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:02.512625Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=0 transfers=27380 maximum_identical_destinations=1
2026-09-24T10:21:02.512663Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=0 initial_horizon=341 selected_horizon=341 endpoint_lower_bound=160 lower_bound_gap=181 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:02.779072Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1087 success=true
2026-09-24T10:21:03.659061Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=11124 elapsed_ms=1479 success=true
2026-09-24T10:21:03.955110Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-24T10:21:05.086114Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1130 success=true
2026-09-24T10:21:05.820922Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: compared ordinary and paired exchange schedules phase=4 candidates=4320 ordinary_horizon=22129 paired_horizon=14901 use_paired=true
2026-09-24T10:21:05.887518Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=4 transfers=29337 maximum_identical_destinations=1
2026-09-24T10:21:05.887546Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=4 initial_horizon=14901 selected_horizon=14901 endpoint_lower_bound=11520 lower_bound_gap=3381 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:06.518814Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: compared ordinary and paired exchange schedules phase=1 candidates=1440 ordinary_horizon=18209 paired_horizon=13231 use_paired=true
2026-09-24T10:21:06.595083Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: prepared large physical exchange phase phase=1 transfers=11124 maximum_identical_destinations=1
2026-09-24T10:21:06.595107Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: optimized physical exchange schedule phase=1 initial_horizon=13231 selected_horizon=13231 endpoint_lower_bound=10044 lower_bound_gap=3187 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:06.632442Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:schedule_provisional_exchanges: close time.busy=5.55s time.idle=4.23µs
2026-09-24T10:21:06.659808Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:plan_kernels: close time.busy=27.3ms time.idle=4.70µs
2026-09-24T10:21:06.660735Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:compile_kernels: close time.busy=915µs time.idle=588ns
2026-09-24T10:21:06.660882Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:link_runtime: close time.busy=98.9µs time.idle=452ns
2026-09-24T10:21:06.695372Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: exchange table and repeat patch storage exchange_table_bytes=4600 maximum_uncompressed_repeat_patch_bytes=0 maximum_elided_arithmetic_patch_bytes=0
2026-09-24T10:21:06.789272Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:size_tile_code: close time.busy=6.57ms time.idle=2.98µs
2026-09-24T10:21:06.789291Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: placing generated tile programs linked_end=318824 host_code_base=376832 host_code_bytes=532 generated_code_bytes=956 exchange_table_bytes=4600 executable_ranges=[(377432, 524288)]
2026-09-24T10:21:06.789315Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: allocated package support memory linked_end=318824 profile_bytes=80 exchange_table_bytes=4600 host_code_bytes=532 host_data_bytes=352 generated_code_bytes=956 code_address=377432 available_ranges=[(327680, 360448), (362560, 376832), (409600, 949168)]
2026-09-24T10:21:06.833687Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:place_storage: close time.busy=35.8ms time.idle=1.79µs
2026-09-24T10:21:06.958508Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=2
2026-09-24T10:21:06.963369Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=2 transfers=16140 maximum_identical_destinations=1
2026-09-24T10:21:06.963387Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=2 initial_horizon=4127 selected_horizon=4127 endpoint_lower_bound=3384 lower_bound_gap=743 selected_kind="reused" neighborhood_improvements=0
2026-09-24T10:21:07.192627Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=5
2026-09-24T10:21:07.206627Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=5 transfers=33732 maximum_identical_destinations=1
2026-09-24T10:21:07.206648Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=5 initial_horizon=7944 selected_horizon=7944 endpoint_lower_bound=6912 lower_bound_gap=1032 selected_kind="reused" neighborhood_improvements=0
2026-09-24T10:21:07.492771Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=3
2026-09-24T10:21:07.502278Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=3 transfers=27712 maximum_identical_destinations=1
2026-09-24T10:21:07.502297Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=3 initial_horizon=3227 selected_horizon=3227 endpoint_lower_bound=1104 lower_bound_gap=2123 selected_kind="reused" neighborhood_improvements=0
2026-09-24T10:21:07.746612Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: reused exchange optimization after validating relocated rows phase=0
2026-09-24T10:21:07.756122Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=0 transfers=27380 maximum_identical_destinations=1
2026-09-24T10:21:07.756140Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=0 initial_horizon=341 selected_horizon=341 endpoint_lower_bound=160 lower_bound_gap=181 selected_kind="reused" neighborhood_improvements=0
2026-09-24T10:21:08.879591Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=11124
2026-09-24T10:21:09.187173Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-24T10:21:10.150012Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=11124 elapsed_ms=1270 success=true
2026-09-24T10:21:10.247674Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1060 success=true
2026-09-24T10:21:11.440765Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: retrying exchange schedule with incremental instruction-alignment validation transfers=29337
2026-09-24T10:21:12.553843Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: finished incremental instruction-alignment validation transfers=29337 elapsed_ms=1112 success=true
2026-09-24T10:21:12.907989Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: compared ordinary and paired exchange schedules phase=1 candidates=1440 ordinary_horizon=17273 paired_horizon=13150 use_paired=true
2026-09-24T10:21:12.992458Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=1 transfers=11124 maximum_identical_destinations=1
2026-09-24T10:21:12.992487Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=1 initial_horizon=13150 selected_horizon=13150 endpoint_lower_bound=10044 lower_bound_gap=3106 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:13.242710Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: compared ordinary and paired exchange schedules phase=4 candidates=4320 ordinary_horizon=19382 paired_horizon=15121 use_paired=true
2026-09-24T10:21:13.308438Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: prepared large physical exchange phase phase=4 transfers=29337 maximum_identical_destinations=1
2026-09-24T10:21:13.308458Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: optimized physical exchange schedule phase=4 initial_horizon=15121 selected_horizon=15121 endpoint_lower_bound=11520 lower_bound_gap=3601 selected_kind="full-duplex" neighborhood_improvements=0
2026-09-24T10:21:13.347035Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:lower_exchanges: close time.busy=6.51s time.idle=2.60µs
2026-09-24T10:21:13.355955Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: costed final placed program final_cycles=132134 final_exchange=47510
2026-09-24T10:21:13.432156Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:prepare_tile_code: close time.busy=7.87ms time.idle=3.88µs
2026-09-24T10:21:13.443364Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:emit_tile_code: close time.busy=11.2ms time.idle=1.93µs
2026-09-24T10:21:13.580505Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}:build_tile_images: close time.busy=133ms time.idle=1.92µs
2026-09-24T10:21:13.660589Z  INFO ipu_codegen.package.build{tile_count=1472 operations=3}: close time.busy=241s time.idle=3.99µs
2026-09-24T10:21:13.664341Z  INFO writing application package tiles=1472
2026-09-24T10:21:13.711401Z  INFO application package written
2026-09-24T10:21:13.711434Z  INFO reading application package
2026-09-24T10:21:13.795053Z  INFO application package read tiles=1472 compiler=0.1.0
2026-09-24T10:21:13.795126Z  INFO waiting for hardware ownership path=/tmp/ipu-stack-device.lock
2026-09-24T10:21:13.795134Z  INFO acquired hardware ownership path=/tmp/ipu-stack-device.lock
2026-09-24T10:21:13.795147Z  INFO opening IPU device path="/dev/ipu0"
2026-09-24T10:21:13.795180Z  INFO IPU device attached path=/dev/ipu0
2026-09-24T10:21:13.795183Z  INFO initializing IPU device
2026-09-24T10:21:13.803007Z  INFO IPU device initialized
2026-09-24T10:21:13.803040Z  INFO replaying device configuration register_writes=2003
2026-09-24T10:21:13.809478Z  INFO loading application tile_count=1472 final_mark=23
2026-09-24T10:21:13.980419Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-24T10:21:14.816501Z  INFO prepared reference inputs elapsed_ms=833
2026-09-24T10:21:15.042183Z  INFO configured host reference BLAS threads=4
referencePrecision=device
2026-09-24T10:21:15.425155Z  INFO evaluated host reference elapsed_ms=608
2026-09-24T10:21:15.426801Z  INFO starting host exchange session startup_mark=23
2026-09-24T10:21:15.426814Z  INFO attaching host exchange pages pages=2
2026-09-24T10:21:15.427680Z  INFO host exchange session started
2026-09-24T10:21:15.427717Z  INFO invoking host exchange call call="initialize" command=0 phases=4
2026-09-24T10:21:15.429747Z  INFO invoking host exchange call call="run" command=0 phases=11
profile=artifacts/padding-20260924/f8.capnp tiles=1472 samples=19756
referenceInference=1 numericalTest=PASS
referenceMaximumAbsoluteError=0.005432 numericalTest=PASS
package=artifacts/padding-20260924/f8.ipuexe tiles=1472 hardwareTest=PASS