these 6 derivations will be built:
  /nix/store/2gcjliafarfxrnkdmy8fgm05shljy7xw-tribuchet-worker-customisation-layer.drv
  /nix/store/gjxxlx75nbjaz67qzx2xvrjk81ah73hp-excludePaths.drv
  /nix/store/2z7gmb2slhwd20xpf9chrsvvnzvihv7q-layers.json.drv
  /nix/store/x6bwp0y8245zlp37wckkzws63nqpph8w-tribuchet-worker-conf.json.drv
  /nix/store/6929vfmxl9rv8la9b375j64sv4vvsj1k-stream-tribuchet-worker.drv
  /nix/store/bgcf3mnjq74ck16dfprzjvgsaiwzyma9-tribuchet-worker.tar.gz.drv
Failed to find a machine for remote build!
derivation: 2z7gmb2slhwd20xpf9chrsvvnzvihv7q-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: bgcf3mnjq74ck16dfprzjvgsaiwzyma9-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], [])