this derivation will be built:
  /nix/store/8janhh72ji2p15y57qahcaw8b6jwkc8i-nix-shell.drv
building '/nix/store/8janhh72ji2p15y57qahcaw8b6jwkc8i-nix-shell.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/8janhh72ji2p15y57qahcaw8b6jwkc8i-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-20T05:21:13.272Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (277 already cached)"
time=2026-08-20T05:21:13.272Z level=INFO msg="Uploading k9703krpdmhhjsrz48ni4hkxg53iyyhs-nix-shell (8.5KB)"
time=2026-08-20T05:21:15.361Z level=INFO msg="Upload complete. (3.283s)"