exchangeReplay phase=2 transfers=1 activeTiles=4 overlappingTiles=1 eventCycles=317 touchedSpans=6
2026-09-09T17:40:44.092575Z  INFO writing application package tiles=1472
2026-09-09T17:40:44.093990Z  INFO application package written
2026-09-09T17:40:44.094093Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:40:44.094103Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:40:44.094115Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:40:44.094147Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:40:44.094153Z  INFO initializing IPU device
2026-09-09T17:40:44.102435Z  INFO IPU device initialized
2026-09-09T17:40:44.102456Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:40:44.106153Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:40:44.286698Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:40:44.287861Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:40:44.287879Z  INFO attaching host exchange pages pages=2
2026-09-09T17:40:44.288694Z  INFO host exchange session started
2026-09-09T17:40:44.288703Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=2 sampledWords=3072
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=2 hardwareTest=PASS