don't know how to build these paths:
  /nix/store/51r7wlxxs8ylsxq8ckis46ifzv6x6gzs-clan-pytest-with-core.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/64dy4xdrm4xsbidlqsqhmd48vqiznk1c-clan-runtime.drv' on nix-store.geninf.io:50051
clan-runtime> attached to the build already running on this worker
whjfcbqvqvsnylhgg499hiqp2m48j4r2-clan-core-flake.drv: build02: not scheduled here: whjfcbqvqvsnylhgg499hiqp2m48j4r2-clan-core-flake.drv, asking the scheduler again
building '/nix/store/whjfcbqvqvsnylhgg499hiqp2m48j4r2-clan-core-flake.drv' on nix-store.geninf.io:50051
clan-core-flake> build02: building whjfcbqvqvsnylhgg499hiqp2m48j4r2-clan-core-flake.drv
building '/nix/store/asl0rf9dz2rc96rkmc8avippq4z4mqf7-clan-cli-source.drv' on nix-store.geninf.io:50051
clan-cli-source> build04: building asl0rf9dz2rc96rkmc8avippq4z4mqf7-clan-cli-source.drv
clan-core-flake> 
7bjjhv2c0hirj6hsvvligck12qbbxn8x-closure-info.drv: error: gRPC QueryValidPaths on 'nix-store.geninf.io:50051' failed: error: unable to download 'https://cache.clan.lol/k7ypf8rmjqvarzcwp1aklmwm8xf0f8gb.narinfo': HTTP error 503

              response body:

              <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
              <Error>
                  <Code>SlowDown</Code>
                  <Message>Your account has made too many requests; try again later.</Message>
              </Error>
error: dependency '7bjjhv2c0hirj6hsvvligck12qbbxn8x-closure-info.drv' failed