these 2 derivations will be built:
  /nix/store/hysabf0561hacw6qnm64g5xv5blwmi1a-devshell-dir.drv
  /nix/store/3mf5cpmwnzsbwkrdkl4s8f516lrpy871-devshell.drv
building '/nix/store/hysabf0561hacw6qnm64g5xv5blwmi1a-devshell-dir.drv'
devshell-dir> structuredAttrs is enabled
devshell-dir> created 7975 symlinks in user environment
building '/nix/store/3mf5cpmwnzsbwkrdkl4s8f516lrpy871-devshell.drv' on 'ssh-ng://nix-remote-build@quine'
building '/nix/store/3mf5cpmwnzsbwkrdkl4s8f516lrpy871-devshell.drv'

post-build step Upload to Mali Attic: ok
⚙️ Pushing 1 paths to "ol-ci" on "mali" (18 already cached, 519 in upstream)...
✅ fz1dxm0d3x66c5mln9mhzvijn76fs01j-devshell-dir (16.39 MiB/s, 92.9% deduplicated)