these 5 derivations will be built:
  /nix/store/1wnx4kwzmqi6j4kd18ssnv7j1ipxafvh-source.drv
  /nix/store/l8k84nzl2wxgbhc42b83ksd3dg47aair-vendor-registry.drv
  /nix/store/x432vllrzp0xr49ijxmlr91ykifi9d3g-vendor-cargo-deps.drv
  /nix/store/awdpwbh534b6gx13psxg06y6xyrwqajd-tincd-deps-0.1.0.drv
  /nix/store/l5ckfs49pvmr5p45r5wywy2n9r6png06-tincd-clippy-0.1.0.drv
building '/nix/store/1wnx4kwzmqi6j4kd18ssnv7j1ipxafvh-source.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/1wnx4kwzmqi6j4kd18ssnv7j1ipxafvh-source.drv'