exchangeReplay phase=1 transfers=2187 activeTiles=1458 overlappingTiles=729 eventCycles=13276 touchedSpans=2188
2026-09-09T17:24:38.009483Z  INFO writing application package tiles=1472
2026-09-09T17:24:38.054751Z  INFO application package written
2026-09-09T17:24:38.054827Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:24:38.054834Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:24:38.054838Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:24:38.054861Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:24:38.054864Z  INFO initializing IPU device
2026-09-09T17:24:38.062662Z  INFO IPU device initialized
2026-09-09T17:24:38.062671Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:24:38.066177Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:24:38.332496Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:24:38.333731Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:24:38.333744Z  INFO attaching host exchange pages pages=2
2026-09-09T17:24:38.334530Z  INFO host exchange session started
2026-09-09T17:24:38.334537Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=1 sampledWords=32768
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=1 hardwareTest=PASS