eng-0090
window recorded
citable URL: https://halobench.com/records/eng-0090/ — this address never moves; the anchor /records/#eng-0090 keeps resolving
21.47 Whmean 181.9 W − 10.1 W idle floor (box-idle-all-empty) = 171.8 W attributable
window 2026-08-15T12:31:37Z → 2026-08-15T12:38:42Z · provenance recorded
method wall-meter · aihydra energy sensor via Home Assistant (counter-difference on sensor.hardware_ai_hydra_energy) · no contention
covers run-0280
EOS-cliff cause-isolation matrix, cell E / new-evidence combo at n_max=5 (run-0280, cfg-0078) — a cliff-detector guard run (15 generation requests, 3 short early-stops at 271/267/267 tokens, 12 counted as non-degenerate); wh_per_task/pence_per_correct_answer left null. Counter samples: start 19.3769087046384776 kWh (shared boundary with eng-0089's end), end 19.3983780592679876 kWh (13:38:39 local, 3s before window close — nearest recorded tick). Retroactive join computed 2026-08-15.
Wh, never joules — read as a cumulative-counter difference across the window; delta over the idle baseline is the only figure that means anything