these 2 derivations will be built:
  /nix/store/5qv8h7c3vshq62ys9i3fm0ihhh2p9vwd-james-haproxy-caddy-proxy-protocol-client.py.drv
  /nix/store/lgqcss62drxsdb3z19z7cb485n26ajbw-james-haproxy-caddy-proxy-protocol-test.drv
building '/nix/store/5qv8h7c3vshq62ys9i3fm0ihhh2p9vwd-james-haproxy-caddy-proxy-protocol-client.py.drv'
building '/nix/store/lgqcss62drxsdb3z19z7cb485n26ajbw-james-haproxy-caddy-proxy-protocol-test.drv' on 'ssh-ng://nix-remote-build@quine'
building '/nix/store/lgqcss62drxsdb3z19z7cb485n26ajbw-james-haproxy-caddy-proxy-protocol-test.drv'
james-haproxy-caddy-proxy-protocol-test> james.example.test|127.0.0.2

post-build step Upload to Mali Attic: ok
⚙️ Pushing 1 paths to "ol-ci" on "mali" (0 already cached, 0 in upstream)...
✅ h1y6h2g4gb5lqx0vabg8inmaj1zsdhqm-james-haproxy-caddy-proxy-protocol-test (deduplicated)