exchangeReplay phase=19 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=111 touchedSpans=6
2026-09-09T17:48:29.607026Z  INFO writing application package tiles=1472
2026-09-09T17:48:29.608192Z  INFO application package written
2026-09-09T17:48:29.608283Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:29.608292Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:29.608301Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:29.608326Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:29.608331Z  INFO initializing IPU device
2026-09-09T17:48:29.617410Z  INFO IPU device initialized
2026-09-09T17:48:29.617416Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:29.620768Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:29.784223Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:29.785346Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:29.785359Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:29.786151Z  INFO host exchange session started
2026-09-09T17:48:29.786157Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=19 sampledWords=96
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=19 hardwareTest=PASS