these 16 derivations will be built:
  /nix/store/hd5w8hr4smw9lm327is99akz34idr3qp-nix.conf.drv
  /nix/store/zl12h60sb40a8yd2fcrnsii6imk3fwd2-X-Restart-Triggers-nix-daemon.drv
  /nix/store/gfvlx1y2jhg464a5n8j3idizj4nw130k-unit-nix-daemon.service.drv
  /nix/store/pjlpdy5rs76z9sdc783dc01038hklddh-unit-nix-grpc-daemon-mtls.service.drv
  /nix/store/ymygwhfx5rpcxyzplb7v12i4176xn3lp-unit-nix-grpc-daemon.service.drv
  /nix/store/z3wyj212f7ns38an7gkpgrd2xh5yw6wj-unit-nix-grpc-daemon-strict.service.drv
  /nix/store/z6cykiva5ff3xq9yzi9sbrv240z8aqix-system-units.drv
  /nix/store/7yhffjxgl5jbamaiwbdmavfw712j0ka0-etc.drv
  /nix/store/610h141mr3l99xxjl1irkhx92q2i4qch-activate.drv
  /nix/store/r43drzs6hnc4ai2fw83swp3g957b3h5s-nixos-system-machine-test.drv
  /nix/store/r46qpgf54676vpjm0pq0gcqhyvq4xz2m-closure-info.drv
  /nix/store/qfjpd2dq1nygw9n6r575my93k2f99b8q-run-nixos-vm.drv
  /nix/store/hw0fjdklfkbmfmw8cv336692wxba8b5a-nixos-vm.drv
  /nix/store/qrb1sqzk0vblm90zxi9zgclbarq20vcl-driverConfiguration.json.drv
  /nix/store/2c31p15b6b7adq65aja64g2pyk2f4cq6-nixos-test-driver-nix-grpc-store-upload.drv
  /nix/store/b9qpg8dh8qb63mihddia0j9p3pq925pg-vm-test-run-nix-grpc-store-upload.drv
building '/nix/store/pjlpdy5rs76z9sdc783dc01038hklddh-unit-nix-grpc-daemon-mtls.service.drv'
building '/nix/store/z3wyj212f7ns38an7gkpgrd2xh5yw6wj-unit-nix-grpc-daemon-strict.service.drv'
building '/nix/store/ymygwhfx5rpcxyzplb7v12i4176xn3lp-unit-nix-grpc-daemon.service.drv'
unit-nix-grpc-daemon-mtls.service> tribuchet: building on jamie
unit-nix-grpc-daemon-strict.service> tribuchet: building on jamie
unit-nix-grpc-daemon.service> tribuchet: building on jamie
unit-nix-grpc-daemon-mtls.service> structuredAttrs is enabled
unit-nix-grpc-daemon-strict.service> structuredAttrs is enabled
unit-nix-grpc-daemon.service> structuredAttrs is enabled