these 12 derivations will be built:
  /nix/store/7i9pikagfrxvbp644axl5q67kd8r62n0-serde_json-1.0.151.drv
  /nix/store/7pg8m5w9p2h16jg7l4q51m9pc285g6mr-serde_derive-1.0.229.drv
  /nix/store/8nqrd8l58rzinackg4zxklvng0radjx0-serde-1.0.229.drv
  /nix/store/n5yarpm2m1vn11jk5mhm3lbppkhssg4j-syn-3.0.2.drv
  /nix/store/nx7fg0y3p8fb4yarb6yv8vznj1xsxg39-serde_core-1.0.229.drv
  /nix/store/ky9k8br47yccqynzilx3i8f6x7209f3n-cargo-vendor-dir.drv
  /nix/store/gqci3ii8fyxv3gib509sg8j46yhh3092-nix-tree-0.1.0.drv
  /nix/store/g6k7sknn53jwfn76i9q893lv64g4vm21-home-manager-path.drv
  /nix/store/f1kzapk9hgzrj16gk3nxd68zjd3b7aly-hm_fontconfigconf.d10hmfonts.conf.drv
  /nix/store/mf06pvdcr34qv93mj00fl45mn27zim2n-activation-script.drv
  /nix/store/q7b72zlyv6bf6kixgw587qx98q23678g-home-manager-files.drv
  /nix/store/jg934wvxxq7ab5440cw7ngarx8rh0d1g-home-manager-generation.drv