2026-09-22T07:33:44.213108Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:compile_runtime: close time.busy=290µs time.idle=6.39µs
2026-09-22T07:33:44.310883Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:construct_mid: close time.busy=97.7ms time.idle=2.61µs
2026-09-22T07:33:44.313484Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:group_exchanges: close time.busy=34.2µs time.idle=1.93µs
2026-09-22T07:33:44.313553Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:merge_copies: close time.busy=49.2µs time.idle=622ns
2026-09-22T07:33:44.313655Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:eliminate: close time.busy=93.2µs time.idle=563ns
2026-09-22T07:33:44.325560Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:place_provisional_storage: close time.busy=11.9ms time.idle=3.38µs
2026-09-22T07:33:44.329160Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:schedule_provisional_exchanges: close time.busy=3.55ms time.idle=2.44µs
2026-09-22T07:33:44.330166Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:plan_kernels: close time.busy=975µs time.idle=960ns
2026-09-22T07:33:44.330590Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:compile_kernels: close time.busy=413µs time.idle=852ns
2026-09-22T07:33:44.330656Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:link_runtime: close time.busy=53.7µs time.idle=494ns
2026-09-22T07:33:44.330966Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}: exchange table and repeat patch storage exchange_table_bytes=304 maximum_uncompressed_repeat_patch_bytes=0 maximum_elided_arithmetic_patch_bytes=0
2026-09-22T07:33:44.336003Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:size_tile_code: close time.busy=3.51ms time.idle=4.45µs
2026-09-22T07:33:44.336051Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}: placing generated tile programs linked_end=313360 host_code_base=376832 host_code_bytes=316 generated_code_bytes=15504 exchange_table_bytes=304 executable_ranges=[(377216, 524288)]
2026-09-22T07:33:44.336069Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}: allocated package support memory linked_end=313360 profile_bytes=0 exchange_table_bytes=304 host_code_bytes=316 host_data_bytes=228 generated_code_bytes=15504 code_address=377216 available_ranges=[(327680, 360448), (362436, 376832), (409600, 949168)]
2026-09-22T07:33:44.338964Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:place_storage: close time.busy=1.65ms time.idle=4.31µs
2026-09-22T07:33:44.341170Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:lower_exchanges: reused exchange optimization after validating relocated rows phase=0
2026-09-22T07:33:44.341471Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:lower_exchanges: close time.busy=2.45ms time.idle=1.46µs
2026-09-22T07:33:44.341594Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}: costed final placed program final_cycles=616854 final_exchange=4494
2026-09-22T07:33:44.346602Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:prepare_tile_code: close time.busy=3.53ms time.idle=4.62µs
2026-09-22T07:33:44.348311Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:emit_tile_code: close time.busy=1.66ms time.idle=1.74µs
2026-09-22T07:33:44.425502Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}:build_tile_images: close time.busy=76.7ms time.idle=3.38µs
2026-09-22T07:33:44.427750Z  INFO ipu_codegen.package.build{tile_count=64 operations=1}: close time.busy=215ms time.idle=4.70µs
2026-09-22T07:33:44.428601Z  INFO writing application package tiles=1472
2026-09-22T07:33:44.434050Z  INFO application package written
2026-09-22T07:33:44.434723Z  INFO reading application package
2026-09-22T07:33:44.445549Z  INFO application package read tiles=1472 compiler=0.1.0
2026-09-22T07:33:44.445967Z  INFO waiting for hardware ownership path=/tmp/ipu-stack-device.lock
2026-09-22T07:33:44.445979Z  INFO acquired hardware ownership path=/tmp/ipu-stack-device.lock
2026-09-22T07:33:44.445997Z  INFO opening IPU device path="/dev/ipu0"
2026-09-22T07:33:44.446044Z  INFO IPU device attached path=/dev/ipu0
2026-09-22T07:33:44.446049Z  INFO initializing IPU device
2026-09-22T07:33:44.454507Z  INFO IPU device initialized
2026-09-22T07:33:44.454521Z  INFO replaying device configuration register_writes=2003
2026-09-22T07:33:44.458325Z  INFO loading application tile_count=1472 final_mark=23
2026-09-22T07:33:44.649101Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-22T07:33:44.650970Z  INFO prepared reference inputs elapsed_ms=0
2026-09-22T07:33:44.651053Z  INFO configured host reference BLAS threads=4
referencePrecision=device
2026-09-22T07:33:44.651107Z  INFO evaluated host reference elapsed_ms=0
2026-09-22T07:33:44.651192Z  INFO starting host exchange session startup_mark=23
2026-09-22T07:33:44.651195Z  INFO attaching host exchange pages pages=2
2026-09-22T07:33:44.651856Z  INFO host exchange session started
2026-09-22T07:33:44.651873Z  INFO invoking host exchange call call="initialize" command=0 phases=6
2026-09-22T07:33:44.652667Z  INFO invoking host exchange call call="run" command=0 phases=3
referenceInference=1 numericalTest=PASS
referenceMaximumAbsoluteError=0.000488 numericalTest=PASS
package=artifacts/gemm-candidates-20260922/transposed.ipuexe tiles=1472 hardwareTest=PASS