this derivation will be built:
  /nix/store/pmgb519m5c7d0p6s05vnrpzh62zb89v2-bcachefs-module-7.2.8+deb14-rt-arm64.drv
building '/nix/store/pmgb519m5c7d0p6s05vnrpzh62zb89v2-bcachefs-module-7.2.8+deb14-rt-arm64.drv'...