exchangeReplay phase=22 transfers=1 activeTiles=4 overlappingTiles=1 eventCycles=155 touchedSpans=6
2026-09-09T17:48:30.817279Z  INFO writing application package tiles=1472
2026-09-09T17:48:30.818441Z  INFO application package written
2026-09-09T17:48:30.818511Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:30.818519Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:30.818524Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:30.818548Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:30.818552Z  INFO initializing IPU device
2026-09-09T17:48:30.826493Z  INFO IPU device initialized
2026-09-09T17:48:30.826500Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:30.829647Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:30.993134Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:30.994732Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:30.994747Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:30.995535Z  INFO host exchange session started
2026-09-09T17:48:30.995542Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=22 sampledWords=624
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=22 hardwareTest=PASS