these 2 derivations will be built:
  /nix/store/m8z1ld41896qcl9a9djgb1madwwmd9ab-devshell-dir.drv
  /nix/store/l2dx9nwhgx7g7gsjq2zl2mms9gax2rkc-devshell.drv
building '/nix/store/m8z1ld41896qcl9a9djgb1madwwmd9ab-devshell-dir.drv'
devshell-dir> structuredAttrs is enabled
devshell-dir> created 85 symlinks in user environment
building '/nix/store/l2dx9nwhgx7g7gsjq2zl2mms9gax2rkc-devshell.drv' on 'ssh-ng://nix-remote-build@quine'
building '/nix/store/l2dx9nwhgx7g7gsjq2zl2mms9gax2rkc-devshell.drv'

post-build step Upload to Mali Attic: ok
⚙️ Pushing 1 paths to "ol-ci" on "mali" (5 already cached, 193 in upstream)...
✅ brfvb917fqyrzjhs3sq3rabnhfdmxn78-devshell-dir (1.75 MiB/s)