these 2 derivations will be built:
  /nix/store/lb48liv22zrk22zdvvk6nwypjwnbi3q2-droid-0.249.0.drv
  /nix/store/i70x4ysrxfhrwmfajkzcc3lrk7cf4jmy-check-droid.drv
building '/nix/store/lb48liv22zrk22zdvvk6nwypjwnbi3q2-droid-0.249.0.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-darwin'
building '/nix/store/lb48liv22zrk22zdvvk6nwypjwnbi3q2-droid-0.249.0.drv' on farm.numtide.com:50051
droid-0.249.0> mac02: building lb48liv22zrk22zdvvk6nwypjwnbi3q2-droid-0.249.0.drv
droid-0.249.0> Using versionCheckHook
droid-0.249.0> Running phase: patchPhase
droid-0.249.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
droid-0.249.0> Running phase: configurePhase
droid-0.249.0> no configure script, doing nothing
droid-0.249.0> Running phase: buildPhase
droid-0.249.0> no Makefile or custom buildPhase, doing nothing
droid-0.249.0> Running phase: installPhase
droid-0.249.0> Running phase: fixupPhase
droid-0.249.0> checking for references to /nix/var/nix/builds/nix-96815-1745865912/ in /nix/store/mn6x7ld2ijyk3pzs8dyl1cpkqg5w90iz-droid-0.249.0...
droid-0.249.0> patching script interpreter paths in /nix/store/mn6x7ld2ijyk3pzs8dyl1cpkqg5w90iz-droid-0.249.0
droid-0.249.0> Running phase: installCheckPhase
droid-0.249.0> Executing versionCheckPhase
droid-0.249.0> Successfully managed to find version 0.249.0 in the output of the command /nix/store/mn6x7ld2ijyk3pzs8dyl1cpkqg5w90iz-droid-0.249.0/bin/droid --version
droid-0.249.0> 0.249.0
droid-0.249.0> Finished versionCheckPhase
droid-0.249.0> no Makefile or custom installCheckPhase, doing nothing
could not copy /nix/store/mn6x7ld2ijyk3pzs8dyl1cpkqg5w90iz-droid-0.249.0: error: gRPC FetchNars failed: Stream removed (Socket closed)
error: some outputs are unexpectedly invalid