checkPhase completed in 2 minutes 30 seconds
Running phase: installPhase
Executing cargoInstallHook
Finished cargoInstallHook
Running phase: fixupPhase
checking for references to /private/tmp/nix-build-mdbook-0.4.52.drv-0/ in /nix/store/q85zp51izkwk72ds18vwfbyplf08ck86-mdbook-0.4.52...
patching script interpreter paths in /nix/store/q85zp51izkwk72ds18vwfbyplf08ck86-mdbook-0.4.52
stripping (with command strip and flags -S) in  /nix/store/q85zp51izkwk72ds18vwfbyplf08ck86-mdbook-0.4.52/bin
error: 1 dependencies of derivation '/nix/store/xzwvh052grccjyj97h8hswh0xsrylgvy-nix-manual-2.31.2.drv' failed to build
error: 19 dependencies of derivation '/nix/store/hy60khqppiw5mvz980sn2ihjbnl1j5v5-nix-2.31.2.drv' failed to build