this derivation will be built:
  /nix/store/mypcjbidvp67il9jjf095k9asidljscm-nix-shell.drv
building '/nix/store/mypcjbidvp67il9jjf095k9asidljscm-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-09-18T20:04:04.560Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (216 already cached)"
time=2026-09-18T20:04:04.560Z level=INFO msg="Uploading d7bc1wca8r87lpr5ahnqpxry649cng75-nix-shell (6.7KB)"
time=2026-09-18T20:04:05.376Z level=INFO msg="Uploading 2 narinfos"
time=2026-09-18T20:04:06.608Z level=INFO msg="Upload complete. (2.198s)"