these 4 derivations will be built:
  /nix/store/ilh2bxkm37ybryrfbzr85hs2grm3cxkp-jscpd-5.4.2-vendor-staging.drv
  /nix/store/wkprsarbah7blfb5z4jhb3bv9wamggyq-jscpd-5.4.2-vendor.drv
  /nix/store/rzkmpaf7qljy660zlzdjd6c58ppghld2-jscpd-5.4.2.drv
  /nix/store/y2pva25fqd9ys3p0x9r7vm6k5xpsnn8v-check-jscpd.drv