these 7 derivations will be built:
  /nix/store/2g459ww2bi6l393ibnmha2s8g7706lps-futures-task-0.3.33.drv
  /nix/store/5qx0kkzw590zng7v892k1hzvdj5h3g7j-futures-sink-0.3.33.drv
  /nix/store/c9qhqnidz55p0pd8ksw7lhh2m5pb56z6-futures-macro-0.3.33.drv
  /nix/store/iqngjdm45256gvgqmi8bfb29h0bdcsmd-futures-core-0.3.33.drv
  /nix/store/x1jq8b42bd26z42idwqllkcclwizgjgs-futures-util-0.3.33.drv
  /nix/store/rk3x35ar4nfx34agwq56bgczlynmwk41-cargo-vendor-dir.drv
  /nix/store/pmcwyxbaak2lbrp48hfh76mlp9xpggv2-fast-nix-gc-0.1.0.drv
Failed to find a machine for remote build!
derivation: c9qhqnidz55p0pd8ksw7lhh2m5pb56z6-futures-macro-0.3.33.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: pmcwyxbaak2lbrp48hfh76mlp9xpggv2-fast-nix-gc-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], [])