these 4 derivations will be built:
  /nix/store/lxqzq41nnjvnhmnzzg9f22b9i5rynnmf-clan-runtime.drv
  /nix/store/q11hw78a4kbmgh51zzgv8hhl9imsl538-clan-cli-source.drv
  /nix/store/rf8cn4l46s19dq6pdyw0jmmysdvm9yxb-clan-cli.drv
  /nix/store/f0wp19jy62pp7z0ayvmmd93njz5a1fsc-nix-shell.drv
Failed to find a machine for remote build!
derivation: lxqzq41nnjvnhmnzzg9f22b9i5rynnmf-clan-runtime.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: q11hw78a4kbmgh51zzgv8hhl9imsl538-clan-cli-source.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: rf8cn4l46s19dq6pdyw0jmmysdvm9yxb-clan-cli.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])