these 16 derivations will be built:
  /nix/store/0p1bj35j50sdxrcj5m83jdiv5ksysrf2-niks3-server-1.4.0.drv
  /nix/store/6rm7s4hm4653pmcr08zv8g5k31d678qm-niks3-server-1.4.0.drv
  /nix/store/p1sph25ik4fidsmlqjq39srlm6rrpr8h-niks3-server-customisation-layer.drv
  /nix/store/w8b90552a90p73kfng2ljr8j9ydwzzfw-excludePaths.drv
  /nix/store/12bqs8bi6msrd76m8m94971b9vqvs430-layers.json.drv
  /nix/store/6d7i0v77kngqszb3lyba3648a9fhi9cf-niks3-server-customisation-layer.drv
  /nix/store/23vvvd3zlcwddvhw1awx1lg8w0b82gyw-excludePaths.drv
  /nix/store/agk4ynbsc2gp2p1b2qai4h6badpjka44-layers.json.drv
  /nix/store/n1spyiq7vnvpywxi7k4crx7a4nych70v-niks3-server-conf.json.drv
  /nix/store/zvb81qf1d5nbd7dmnn96sllgf9rchf4j-stream-niks3-server.drv
  /nix/store/sczwcdhka4yfxrkkmg3lrfjn5rfr272r-niks3-server.tar.drv
  /nix/store/2srv05c668qffdm0qmibziq97ki1ffw5-niks3-server-conf.json.drv
  /nix/store/s7yz6n5drwanzckm7wd10bdmzv82sdzy-stream-niks3-server.drv
  /nix/store/zqcngydxcvnsbn050bx4fmf9f5vmgd4f-niks3-server.tar.drv
  /nix/store/259vs96zdfcrm9vrbgvv4ax8q8i567kl-images.drv
  /nix/store/cmk9kshvrq3sqk0dci6qksswbwb79hqg-niks3-server-docker.drv
Failed to find a machine for remote build!
derivation: 0p1bj35j50sdxrcj5m83jdiv5ksysrf2-niks3-server-1.4.0.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: agk4ynbsc2gp2p1b2qai4h6badpjka44-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: sczwcdhka4yfxrkkmg3lrfjn5rfr272r-niks3-server.tar.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: cmk9kshvrq3sqk0dci6qksswbwb79hqg-niks3-server-docker.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])