this derivation will be built:
  /nix/store/fxmlvmqk93afpc5y06bn8nrhblsslhrq-bcachefs-module-7.1.7+deb14-rt-amd64.drv
building '/nix/store/fxmlvmqk93afpc5y06bn8nrhblsslhrq-bcachefs-module-7.1.7+deb14-rt-amd64.drv'...