these 16 derivations will be built:
  /nix/store/hckvk7aw6fzhf1vim98mxmmy15qpn9f4-niks3-1.12.0-beta.2.drv
  /nix/store/lvn4zav1z5866zccrhfgr9n19jsjv4xi-niks3-server-customisation-layer.drv
  /nix/store/88bip54fazipbxrrsxmq9z66nynswn1n-excludePaths.drv
  /nix/store/c4imgp067sif2rxkqd6897fwz3mwh3yd-layers.json.drv
  /nix/store/9198i5m86n8gvw306f7spdcr4dcvwy9m-niks3-server-conf.json.drv
  /nix/store/0rdxnj75kliznh1hyd8jgqigyy08n5va-stream-niks3-server.drv
  /nix/store/1fjw1wd44bwncnnfv05f94c7if7pn63v-niks3-server.tar.drv
  /nix/store/7cfr3842bws6xh4j5xapvk5n04f1s4nh-niks3-1.12.0-beta.2.drv
  /nix/store/nbynpbs1fka6hmin5yhcdq8yya66k4ii-niks3-server-customisation-layer.drv
  /nix/store/6mfs4nlrs9r5c3k7m91fzli7kz81ankb-excludePaths.drv
  /nix/store/z58w8lxbwhawhnfdl0mxjfiaf88vmd4h-layers.json.drv
  /nix/store/dz95jxdgvyxahy2k2vcfb89z4ii887ii-niks3-server-conf.json.drv
  /nix/store/mxhdi4wyb4clg2my8g462bl1ijwsghxh-stream-niks3-server.drv
  /nix/store/8vqbpbm2fylmccyjyssh0lnjm3x4f5if-niks3-server.tar.drv
  /nix/store/wkzpmxgdisfwsld8phxakkq7bm0b22ax-images.drv
  /nix/store/c9r41lf0jjyrm8idp9h4xs3hr43ink41-niks3-server-docker.drv
Failed to find a machine for remote build!
derivation: 7cfr3842bws6xh4j5xapvk5n04f1s4nh-niks3-1.12.0-beta.2.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: hckvk7aw6fzhf1vim98mxmmy15qpn9f4-niks3-1.12.0-beta.2.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: c4imgp067sif2rxkqd6897fwz3mwh3yd-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: z58w8lxbwhawhnfdl0mxjfiaf88vmd4h-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: 1fjw1wd44bwncnnfv05f94c7if7pn63v-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: 8vqbpbm2fylmccyjyssh0lnjm3x4f5if-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: c9r41lf0jjyrm8idp9h4xs3hr43ink41-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], [])