[ryantm@replit1:~/p/nixpkgs]$ /run/current-system/sw/bin/time nix-build --check pkgs/top-level/release.nix -A manual
trace: warning: lib.zipWithNames is a deprecated alias of lib.zipAttrsWithNames.
checking outputs of '/nix/store/3jsvqqgpj2qfbkj2y82w4ac4nnf2g5px-nixpkgs-manual.drv'...
Running phase: unpackPhase
unpacking source archive /nix/store/sn18ydylvr7jsxbhj2yndh9y2s3z55mv-doc
source root is doc
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
no configure script, doing nothing
Running phase: buildPhase
substituteStream(): WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. (file './manual.md.in')
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/m94bxwbilm1hh0dzk53qs7zvdr1vwsps-nixpkgs-manual
checking for references to /build/ in /nix/store/m94bxwbilm1hh0dzk53qs7zvdr1vwsps-nixpkgs-manual...
patching script interpreter paths in /nix/store/m94bxwbilm1hh0dzk53qs7zvdr1vwsps-nixpkgs-manual
/nix/store/m94bxwbilm1hh0dzk53qs7zvdr1vwsps-nixpkgs-manual
0.60user 0.18system 0:02.19elapsed 36%CPU (0avgtext+0avgdata 174568maxresident)k
0inputs+0outputs (0major+39903minor)pagefaults 0swaps