these 9 derivations will be built:
  /nix/store/17igbrxkzidak39ygjiw3865y69x6yba-cargo-src-cc-1.4.4.drv
  /nix/store/0l4jvnb1p6cbr1vgsdm9icswcjs6sf2y-cargo-package-cc-1.4.4.drv
  /nix/store/7in8akvl34qwvn71x3768v7ilxjivkkx-cargo-src-find-msvc-tools-0.1.11.drv
  /nix/store/hdw25y1z6anp031rqwr3msqxxk6jz5ky-source.drv
  /nix/store/nxxn9dkgz9qx9gi4b5nci5fd5n7x1fwj-cargo-package-find-msvc-tools-0.1.11.drv
  /nix/store/x8ad38ba5hr8amf8wlmx2ijsc543yhkv-vendor-registry.drv
  /nix/store/n9xx9h3z97am0hypk53qncjqbfc083jq-vendor-cargo-deps.drv
  /nix/store/wnpn2rx067br5377l7n3rxvpci290yrf-tincd-deps-0.1.0.drv
  /nix/store/sm2iw71nfrbv6ypqz4b5flc92nfw6a39-tincd-0.1.0.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy