this derivation will be built:
  /nix/store/ag0pa5h9lrdpcf7pz9v67624qbb93zra-fast-18041.drv
error: Cannot build '/nix/store/ag0pa5h9lrdpcf7pz9v67624qbb93zra-fast-18041.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/dvj1chlcw2a04y1wgjgn87vcb3bmb230-fast-18041
       Last 2 log lines:
       > tribuchet: building on jamie
       > Error: remote build failed: no connected worker builds for system x86_64-linux
       For full logs, run:
         nix log /nix/store/ag0pa5h9lrdpcf7pz9v67624qbb93zra-fast-18041.drv