exchangeReplay phase=37 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=131 touchedSpans=4
2026-09-09T17:48:36.158125Z  INFO writing application package tiles=1472
2026-09-09T17:48:36.159187Z  INFO application package written
2026-09-09T17:48:36.159273Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:36.159282Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:36.159287Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:36.159313Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:36.159317Z  INFO initializing IPU device
2026-09-09T17:48:36.167480Z  INFO IPU device initialized
2026-09-09T17:48:36.167486Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:36.170793Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:36.336966Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:36.338095Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:36.338106Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:36.338895Z  INFO host exchange session started
2026-09-09T17:48:36.338901Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=37 sampledWords=416
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=37 hardwareTest=PASS