these 3 derivations will be built:
  /nix/store/x9yjizrrasl1zj0507p83vfdzmh5brr7-nix-functional-tests-2.36.0pre20260828_df1878b6.drv
  /nix/store/7lxmvpdd69h7f92ll8za8gwb9n12yix5-nix-2.36.0pre20260828_df1878b6.drv
  /nix/store/87rxahhgqincq7d0hpkwp0qnim166vly-nix-grpc-store-sanitize-smoke.drv
Failed to find a machine for remote build!
derivation: x9yjizrrasl1zj0507p83vfdzmh5brr7-nix-functional-tests-2.36.0pre20260828_df1878b6.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: 7lxmvpdd69h7f92ll8za8gwb9n12yix5-nix-2.36.0pre20260828_df1878b6.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: 87rxahhgqincq7d0hpkwp0qnim166vly-nix-grpc-store-sanitize-smoke.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])