exchangeReplay phase=20 transfers=1 activeTiles=4 overlappingTiles=0 eventCycles=119 touchedSpans=6
2026-09-09T17:48:30.013169Z  INFO writing application package tiles=1472
2026-09-09T17:48:30.014304Z  INFO application package written
2026-09-09T17:48:30.014388Z  INFO waiting for hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:30.014396Z  INFO acquired hardware ownership path=artifacts/layout-sweep/device.lock
2026-09-09T17:48:30.014401Z  INFO opening IPU device path="/dev/ipu0"
2026-09-09T17:48:30.014425Z  INFO IPU device attached path=/dev/ipu0
2026-09-09T17:48:30.014429Z  INFO initializing IPU device
2026-09-09T17:48:30.022253Z  INFO IPU device initialized
2026-09-09T17:48:30.022306Z  INFO replaying device configuration register_writes=2003
2026-09-09T17:48:30.025901Z  INFO loading application tile_count=1472 final_mark=23
2026-09-09T17:48:30.190754Z  INFO application loaded and initial synchronization completed tile_count=1472
2026-09-09T17:48:30.191944Z  INFO starting host exchange session startup_mark=23
2026-09-09T17:48:30.191959Z  INFO attaching host exchange pages pages=2
2026-09-09T17:48:30.192753Z  INFO host exchange session started
2026-09-09T17:48:30.192760Z  INFO invoking streaming host exchange call call="run" command=0 phases=3
exchangeReplay phase=20 sampledWords=192
package=/tmp/ipu-trivial.ipuexe exchangeReplayPhase=20 hardwareTest=PASS