this derivation will be built:
  /nix/store/rmsp285z9knv7fid91i9wmrhdiixhakf-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/rmsp285z9knv7fid91i9wmrhdiixhakf-bcachefs-module-7.0.0-39-generic.drv'...