exchangeReplay phase=34 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=87 touchedSpans=4
2026-09-09T17:48:34.953425Z  INFO writing application package tiles=1472
2026-09-09T17:48:34.954640Z  INFO application package written
2026-09-09T17:48:34.954720Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:34.954729Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:34.954734Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:34.954761Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:34.954765Z  INFO initializing IPU device
2026-09-09T17:48:34.962527Z  INFO IPU device initialized
2026-09-09T17:48:34.962537Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:34.965895Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:35.129741Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:35.131196Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:35.131232Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:35.132028Z  INFO host exchange session started
2026-09-09T17:48:35.132036Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=34 sampledWords=64
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=34 hardwareTest=PASS