1this derivation will be built:2 /nix/store/nk3j9js05lwxackvsl71ffmx5h2ds6h9-niks3-server-docker.drv3this path will be fetched (4.2 MiB download, 10.9 MiB unpacked):4 /nix/store/7cpvph0ss0sgczglf4x0a8nfq9d8x0mw-regclient-0.11.6-regctl5Failed to find a machine for remote build!6derivation: nk3j9js05lwxackvsl71ffmx5h2ds6h9-niks3-server-docker.drv7required (system, features): (aarch64-linux, [])81 available machines:9(systems, maxjobs, supportedFeatures, mandatoryFeatures)10([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])