this derivation will be built:
  /nix/store/h362qsdhdhjwbi65nnjl3c4bazvdgqvm-home-manager-generation.drv
building '/nix/store/h362qsdhdhjwbi65nnjl3c4bazvdgqvm-home-manager-generation.drv'
home-manager-generation> '/nix/store/y10ap9kwhnkpwv6y1k59fr14v189j2yx-home-manager-generation/dotfiles' -> '/nix/store/qzqz2hvb1w0vxk7ck9lxml0icq8aqkdq-source'

upload niks3: failed
timed out after 3600s