these 2 derivations will be built: /nix/store/6lbcnhrd0sv9rnzqp5lc7q1sadr2dx3b-harmonia-deps-3.2.0.drv /nix/store/i38nak3ds3k4sw14f6fi6p82q9345wmr-harmonia-3.2.0.drv Failed to find a machine for remote build! derivation: i38nak3ds3k4sw14f6fi6p82q9345wmr-harmonia-3.2.0.drv required (system, features): (aarch64-linux, []) 1 available machines: (systems, maxjobs, supportedFeatures, mandatoryFeatures) ([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])