exchangeReplay phase=18 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=107 touchedSpans=6
2026-09-09T17:48:29.200493Z  INFO writing application package tiles=1472
2026-09-09T17:48:29.201535Z  INFO application package written
2026-09-09T17:48:29.201610Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:29.201618Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:29.201623Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:29.201646Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:29.201651Z  INFO initializing IPU device
2026-09-09T17:48:29.209497Z  INFO IPU device initialized
2026-09-09T17:48:29.209511Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:29.212666Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:29.377409Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:29.378705Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:29.378719Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:29.379529Z  INFO host exchange session started
2026-09-09T17:48:29.379536Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=18 sampledWords=48
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=18 hardwareTest=PASS