The speculative geometry probe and the rotation-scale walk's indexing probes
gave their indexers' and image workers' buffers back to the allocation pool
only, which kept them reserved under the main line's merge and analyses: 5.5 GB
on 8qaw and 5.3 GB on 4nwv on the RTX 5080, until the end of the run. The pool
is trimmed (every card: cuda_trim_allocation_pools) when such a probe ends, as
IndexerThreadPool::ReleaseIndexers now does through the same helper.
Measured (RTX 5080): device memory held at the end of the final merge 8.7 ->
3.4 GB (4nwv), 14.5 -> 7.7 GB (8qaw). Output unchanged: p.hkl byte-identical
on cytc_x10sa, myob_x10sa, 4nwv and 8qaw, on this card and with its total read
as 8.55 GB.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
leonarski_fandClaude Opus 5.5
2091c0524a