this derivation will be built:
  /nix/store/ms885c89f39ki9l9zi2bi31ll4622993-bcachefs-module-7.1.8+deb14-rt-arm64.drv
building '/nix/store/ms885c89f39ki9l9zi2bi31ll4622993-bcachefs-module-7.1.8+deb14-rt-arm64.drv'...