exchangeReplay phase=31 transfers=8694 activeTiles=1458 overlappingTiles=1458 eventCycles=11968 touchedSpans=3879
2026-09-11T13:25:43.061559Z  INFO writing application package tiles=1472
2026-09-11T13:25:43.097472Z  INFO application package written
2026-09-11T13:25:43.097574Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-11T13:25:43.097585Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-11T13:25:43.097590Z  INFO opening IPU device path="/dev/ipu0"
2026-09-11T13:25:43.097621Z  INFO IPU device attached path=/dev/ipu0
2026-09-11T13:25:43.097626Z  INFO initializing IPU device
2026-09-11T13:25:43.105435Z  INFO IPU device initialized
2026-09-11T13:25:43.105440Z  INFO replaying device configuration register_writes=2003
2026-09-11T13:25:43.109057Z  INFO loading application tile_count=1472 final_mark=23
2026-09-11T13:25:43.483691Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-11T13:25:43.484942Z  INFO starting host exchange session startup_mark=23
2026-09-11T13:25:43.484958Z  INFO attaching host exchange pages pages=2
2026-09-11T13:25:43.485754Z  INFO host exchange session started
2026-09-11T13:25:43.485761Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=31 sampledWords=8192
package=artifacts/exchange-frontier-materialized-20260911/hardware/phase31-automatic.ipuexe exchangeReplayPhase=31 hardwareTest=PASS