these 2 derivations will be built:
  /nix/store/bqh8yp5qp4r06hz7q0wa95grqp8faj9q-generate-dependency-diagram.drv
  /nix/store/d7dxgw6myws6i4vl9dhqs4p8xjcsw1pm-check-dependency-diagram.drv
error: build of '/nix/store/bqh8yp5qp4r06hz7q0wa95grqp8faj9q-generate-dependency-diagram.drv' on 'ssh-ng://customer@mac02' failed: Cannot build '/nix/store/bqh8yp5qp4r06hz7q0wa95grqp8faj9q-generate-dependency-diagram.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/rxsk7jqvkhdf3swl0splx6mfm1m0qyim-generate-dependency-diagram
       Last 1 log lines:
       > Store crate(s) not categorized: store-gc. Add to STORE_PURE or STORE_IMPURE in /nix/store/i36v84nbskp43x17qcnkjavis3pdsx52-dependency-diagram.py.
       For full logs, run:
         nix log /nix/store/bqh8yp5qp4r06hz7q0wa95grqp8faj9q-generate-dependency-diagram.drv
error: Cannot build '/nix/store/bqh8yp5qp4r06hz7q0wa95grqp8faj9q-generate-dependency-diagram.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/rxsk7jqvkhdf3swl0splx6mfm1m0qyim-generate-dependency-diagram
error: Cannot build '/nix/store/d7dxgw6myws6i4vl9dhqs4p8xjcsw1pm-check-dependency-diagram.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/bshdh0knf9xjd2a5rzwmahwf0nrl3mg9-check-dependency-diagram