this derivation will be built:
  /nix/store/s8ahpdyp7pbgzbffmg5qz9v8zix35qd2-nix-shell.drv
building '/nix/store/s8ahpdyp7pbgzbffmg5qz9v8zix35qd2-nix-shell.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/s8ahpdyp7pbgzbffmg5qz9v8zix35qd2-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-09-07T03:49:51.070Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (277 already cached)"
time=2026-09-07T03:49:51.070Z level=INFO msg="Uploading 4rhczqcfwy64i8bclfs5jp4x75r7l6kf-nix-shell (8.5KB)"
time=2026-09-07T03:49:51.702Z level=INFO msg="Upload complete. (1.743s)"