this derivation will be built:
  /nix/store/xwqsxck1jq9v5whyr237q8ydia4kf81q-interpolate-conformance.drv
error: gRPC AddMultipleToStore on 'farm.numtide.com:50051' failed: error: write of 5600 bytes: No space left on device
error: Cannot build '/nix/store/xwqsxck1jq9v5whyr237q8ydia4kf81q-interpolate-conformance.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/8bk4h53zp2y5v2kphdq9r4wsich6b0cs-interpolate-conformance