this derivation will be built:
  /nix/store/j764g0a0apbw443afpx7nnxgzrg43gmz-check-annot.drv
these 2 paths will be fetched (67.3 MiB download, 227.0 MiB unpacked):
  /nix/store/hvdjkcynl4w0h3k35wdvjihchps49n68-annot-0.19.0
  /nix/store/hliisfvmijfvgg3gcmxv5y2kpnm7nnyx-webkitgtk-2.54.0+abi=4.1