this derivation will be built:
  /nix/store/d4avg71c0dvj7xhjfaih25n1ywd7qqm0-nix-shell.drv
these 2 paths will be fetched (11.2 MiB download, 32.7 MiB unpacked):
  /nix/store/2l6b370czqhyxjfb2lzs4ga5wflm00pc-gopls-0.23.0
  /nix/store/9ymzdwr87vwz7flp368lz8s8wv5f3nbb-nixpkgs-fmt-1.3.0
nix-shell> Running phase: buildPhase