these 4 derivations will be built:
  /nix/store/9zq8zy1gkyj9rl3aczw24y1jb3b3k3xb-crate-redb-4.3.0.tar.gz.drv
  /nix/store/yc8g7qjmh0j6kvxhxhiisdrqsf1k4x5p-redb-4.3.0.drv
  /nix/store/8h5idyfp41m2pjpk6k5024iss78f5n9i-cargo-vendor-dir.drv
  /nix/store/05f10nmh52cfa9mn23vv6rzarhck8krk-zfs-dedup-clippy-0.1.0.drv
Failed to find a machine for remote build!
derivation: yc8g7qjmh0j6kvxhxhiisdrqsf1k4x5p-redb-4.3.0.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: 8h5idyfp41m2pjpk6k5024iss78f5n9i-cargo-vendor-dir.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: 05f10nmh52cfa9mn23vv6rzarhck8krk-zfs-dedup-clippy-0.1.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])