these 2 derivations will be built:
  /nix/store/c64lnds8gjz4jgvn3v6fbvcbg03cvw2p-devshell-dir.drv
  /nix/store/ynfh7mk1pf9rnh6jwm776cnxc47rq611-devshell.drv
building '/nix/store/c64lnds8gjz4jgvn3v6fbvcbg03cvw2p-devshell-dir.drv'
devshell-dir> structuredAttrs is enabled
devshell-dir> created 96 symlinks in user environment
building '/nix/store/ynfh7mk1pf9rnh6jwm776cnxc47rq611-devshell.drv' on 'ssh-ng://nix-remote-build@quine'
building '/nix/store/ynfh7mk1pf9rnh6jwm776cnxc47rq611-devshell.drv'

post-build step Upload to Mali Attic: ok
⚙️ Pushing 1 paths to "ol-ci" on "mali" (8 already cached, 188 in upstream)...
✅ za1b7wv0b6bb5w6sr8gw0wwgi1a03kcr-devshell-dir (826.22 KiB/s)