Add memory measurement code in LZMA and Zstandard compression backends

The current LZMA and Zstandard compression backends lacks support for run-time measurements of their memory usage.

changed milestone to %Tor: 0.3.1.x-final

added TorCoreTeam201704 actualpoints::0.8 component::core tor/tor milestone::Tor: 0.3.1.x-final owner::ahf points::1 priority::medium prop278 resolution::implemented severity::normal sponsor::4 status::closed type::enhancement labels

Trac:
Owner: N/A to ahf
Status: new to assigned

Tracking this in https://gitlab.com/ahf/tor/merge_requests/5/commits

Currently this code is missing an approximation function for the Zstandard backend.

Ready to review: https://gitlab.com/ahf/tor/merge_requests/5/commits

Trac:
Status: assigned to needs_review
Actualpoints: N/A to 0.8

Looks fine -- merging it! Left a comment , but it's nothing worth fixing.

Merged, and also see

Trac:
Resolution: N/A to implemented
Status: needs_review to closed

closed

changed time estimate to 8h

added 6h 24m of time spent

moved to tpo/core/tor#22066 (closed)