this derivation will be built:
  /nix/store/3fd4dh9my9r0s6w4r0hi3lxsb24yg1j5-nix-shell.drv
building '/nix/store/3fd4dh9my9r0s6w4r0hi3lxsb24yg1j5-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-03T23:15:57.553+09:00 level=INFO msg="Uploading 1 paths to niks3.sjanglab.org (190 already cached)"
time=2026-09-03T23:15:57.554+09:00 level=INFO msg="Uploading dzddv43y9gvphndqyf22xv3h028h6zdh-nix-shell (10.1KB)"
time=2026-09-03T23:15:59.848+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T23:16:00.762+09:00 level=INFO msg="Upload complete. (3.483s)"