these 7 derivations will be built:
  /nix/store/4isg9l5349bqb2vxcd4p1c36vd03nfhd-home-manager-files.drv
  /nix/store/xi4ya3a7ai0b7yrgj8c132a92rfkrvlr-hm-putter.json.drv
  /nix/store/9ly20k12faayhhg32zkxnsfhm9mbi95z-home-manager-generation.drv
  /nix/store/898yp2fz8kwpwpi3ifil7hfjk44vk50f-omnigent-cameron-start.drv
  /nix/store/klr1frwdb0v539bvx0li0aqd9frbialr-org.nixos.omnigent-host-cameron.plist.drv
  /nix/store/wpibs09gc1znj90350pcqxarg3q608k8-launchd.drv
  /nix/store/khf06hfjh4xhhp9vm4ijlb92khd98i4k-omnigent-worker-darwin.drv
[fddb:4344:343b:14b9:399:9324:19d9:3451]:50051: failed to connect to all addresses; last error: UNKNOWN: ipv6:%5Bfddb:4344:343b:14b9:399:9324:19d9:3451%5D:50051: tcp handshaker shutdown, retrying
[fddb:4344:343b:14b9:399:9324:19d9:3451]:50051: failed to connect to all addresses; last error: UNKNOWN: ipv6:%5Bfddb:4344:343b:14b9:399:9324:19d9:3451%5D:50051: tcp handshaker shutdown, retrying
cannot build on 'grpc://[fddb:4344:343b:14b9:399:9324:19d9:3451]:50051?ca-cert=/run/nix-grpc-store/ca.crt&connect-timeout=5': error: gRPC StoreInfo on '[fddb:4344:343b:14b9:399:9324:19d9:3451]:50051' failed: failed to connect to all addresses; last error: UNKNOWN: ipv6:%5Bfddb:4344:343b:14b9:399:9324:19d9:3451%5D:50051: tcp handshaker shutdown
       hint: could not reach the server (TCP/DNS), not a certificate problem. Set NIX_GRPC_DEBUG=1 for a handshake trace.
Failed to find a machine for remote build!
derivation: 4isg9l5349bqb2vxcd4p1c36vd03nfhd-home-manager-files.drv
required (system, features): (aarch64-darwin, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin], 16, [apple-virt, big-parallel], [])
error: Cannot build '/nix/store/4isg9l5349bqb2vxcd4p1c36vd03nfhd-home-manager-files.drv'.
       Reason: platform mismatch
       Required system: 'aarch64-darwin'
       Current system: 'x86_64-linux'
error: Cannot build '/nix/store/xi4ya3a7ai0b7yrgj8c132a92rfkrvlr-hm-putter.json.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/935flsnk120i9cbxs3nwy1z87wga7m7n-hm-putter.json
error: Cannot build '/nix/store/9ly20k12faayhhg32zkxnsfhm9mbi95z-home-manager-generation.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/pbqhgr8irzlqpvd5rw2b320cjxkxx9km-home-manager-generation
error: Cannot build '/nix/store/898yp2fz8kwpwpi3ifil7hfjk44vk50f-omnigent-cameron-start.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/v2qbkya5qysyh5v1fc8jqnbcrcaksvk7-omnigent-cameron-start
error: Cannot build '/nix/store/klr1frwdb0v539bvx0li0aqd9frbialr-org.nixos.omnigent-host-cameron.plist.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/n2vkr50yqyy20kzksnrg6x6f9c5g6rdw-org.nixos.omnigent-host-cameron.plist
error: Cannot build '/nix/store/wpibs09gc1znj90350pcqxarg3q608k8-launchd.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/278gx1m5sw000p8bl15nyw5h30md0dxj-launchd
error: Cannot build '/nix/store/khf06hfjh4xhhp9vm4ijlb92khd98i4k-omnigent-worker-darwin.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/kiixs08gbz1zzwfnkjvdp2v1jhqiipi8-omnigent-worker-darwin