these 6 derivations will be built:
  /nix/store/kf16g9pz4fm45mw4dcqmj2bhbwn1v3ba-tribuchet-worker-customisation-layer.drv
  /nix/store/pmklwiz2nkrkn20l2rkzpdjj1lhvyxmj-excludePaths.drv
  /nix/store/a7prr0yzsygw3z69wpb1kkyz218rfqxl-layers.json.drv
  /nix/store/mh7x2wpka92c2vwm43wws797r0hycja0-tribuchet-worker-conf.json.drv
  /nix/store/m3dib52bwayp4cg3k50xq221qzqp3j44-stream-tribuchet-worker.drv
  /nix/store/swf8kr0krmchh3nf68nwsp7qi3352v6i-tribuchet-worker.tar.gz.drv
Failed to find a machine for remote build!
derivation: a7prr0yzsygw3z69wpb1kkyz218rfqxl-layers.json.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: swf8kr0krmchh3nf68nwsp7qi3352v6i-tribuchet-worker.tar.gz.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])