this derivation will be built:
  /nix/store/2shrrw3pc0gaxi83pq57wahqpghybmb0-home-manager-generation.drv
building '/nix/store/2shrrw3pc0gaxi83pq57wahqpghybmb0-home-manager-generation.drv'
home-manager-generation> '/nix/store/mj81pkkxrkkybrvr555g55x0ghc1kmzx-home-manager-generation/dotfiles' -> '/nix/store/23r3jxjqhfrw983gisq4a633lzvp2cy7-source'

upload niks3: failed
timed out after 3600s