2026-09-08T07:30:48.971923Z  INFO writing application package tiles=1472
2026-09-08T07:30:48.972994Z  INFO application package written
2026-09-08T07:30:48.973226Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-08T07:30:48.973237Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-08T07:30:48.973242Z  INFO opening IPU device path="/dev/ipu0"
2026-09-08T07:30:48.973268Z  INFO IPU device attached path=/dev/ipu0
2026-09-08T07:30:48.973272Z  INFO initializing IPU device
2026-09-08T07:30:48.981638Z  INFO IPU device initialized
2026-09-08T07:30:48.981692Z  INFO replaying device configuration register_writes=2003
2026-09-08T07:30:48.984948Z  INFO loading application tile_count=1472 final_mark=23
2026-09-08T07:30:49.149874Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-08T07:30:49.151080Z  INFO starting host exchange session startup_mark=23
2026-09-08T07:30:49.151091Z  INFO attaching host exchange pages pages=2
2026-09-08T07:30:49.151889Z  INFO host exchange session started
2026-09-08T07:30:49.152061Z  INFO invoking streaming host exchange call call="run" command=0 phases=5
exchange hardwareReadback=PASS spans=5 words=44
package=artifacts/exchange-delta/model.ipuexe seed=0x4950553231000001 exchangeCases=1 hardwareTest=PASS