this derivation will be built:
  /nix/store/8iwb8yrw9znalmx82hk8br6dim7l5bh1-bcachefs-module-7.0.13+deb14-cloud-amd64.drv
these 3 paths will be fetched (59.68 MiB download, 265.05 MiB unpacked):
  /nix/store/rf62lmjqja16fj46zmrgim4yafmg5b0v-gcc-15.2.0
  /nix/store/kyvsljnidcjz344sz30kqmp3c7jz5r3c-gcc-wrapper-15.2.0
  /nix/store/59y91b0dikqhlqllypm5xpjz75g4qaqn-stdenv-linux
copying path '/nix/store/rf62lmjqja16fj46zmrgim4yafmg5b0v-gcc-15.2.0' from 'https://cache.nixos.org'...
building '/nix/store/8iwb8yrw9znalmx82hk8br6dim7l5bh1-bcachefs-module-7.0.13+deb14-cloud-amd64.drv'...