exchangeReplay phase=12 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=124 touchedSpans=4
2026-09-09T17:48:27.145049Z  INFO writing application package tiles=1472
2026-09-09T17:48:27.146128Z  INFO application package written
2026-09-09T17:48:27.146197Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:27.146224Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:27.146231Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:27.146253Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:27.146256Z  INFO initializing IPU device
2026-09-09T17:48:27.154146Z  INFO IPU device initialized
2026-09-09T17:48:27.154153Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:27.157425Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:27.319161Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:27.320941Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:27.320964Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:27.321762Z  INFO host exchange session started
2026-09-09T17:48:27.321774Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=12 sampledWords=504
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=12 hardwareTest=PASS