this derivation will be built:
  /nix/store/k0crdqg7qh5l3c3cp1xsa32hlm1kvmyp-shell-completion-test.drv
Failed to find a machine for remote build!
derivation: k0crdqg7qh5l3c3cp1xsa32hlm1kvmyp-shell-completion-test.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])