exchangeReplay phase=29 transfers=1 activeTiles=4 overlappingTiles=1 eventCycles=168 touchedSpans=6
2026-09-09T17:48:33.325447Z  INFO writing application package tiles=1472
2026-09-09T17:48:33.326549Z  INFO application package written
2026-09-09T17:48:33.326620Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:33.326628Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:33.326632Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:33.326656Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:33.326660Z  INFO initializing IPU device
2026-09-09T17:48:33.334504Z  INFO IPU device initialized
2026-09-09T17:48:33.334533Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:33.337803Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:33.500909Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:33.502414Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:33.502428Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:33.503219Z  INFO host exchange session started
2026-09-09T17:48:33.503226Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=29 sampledWords=780
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=29 hardwareTest=PASS