these 3 derivations will be built:
  /nix/store/whv69d9h0arkzmqx356078s8zfhpkhdi-rendered.drv
  /nix/store/phhs0qp0ag56jcknlcnwrh7pr4fkyj0z-generated-docs.drv
  /nix/store/1yqgqbdfakivg2jyqvvxm1qfjy4x4vqd-nix-shell.drv
building '/nix/store/1yqgqbdfakivg2jyqvvxm1qfjy4x4vqd-nix-shell.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/1yqgqbdfakivg2jyqvvxm1qfjy4x4vqd-nix-shell.drv'
nix-shell> Running phase: buildPhase

upload niks3: failed
timed out after 3600s