exchangeReplay phase=43 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=143 touchedSpans=4
2026-09-09T17:48:38.606481Z  INFO writing application package tiles=1472
2026-09-09T17:48:38.607554Z  INFO application package written
2026-09-09T17:48:38.607622Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:38.607629Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:38.607634Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:38.607657Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:38.607662Z  INFO initializing IPU device
2026-09-09T17:48:38.615723Z  INFO IPU device initialized
2026-09-09T17:48:38.615760Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:38.619027Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:38.782934Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:38.784256Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:38.784271Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:38.785064Z  INFO host exchange session started
2026-09-09T17:48:38.785071Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=43 sampledWords=512
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=43 hardwareTest=PASS