these 7 derivations will be built:
  /nix/store/qdlmxl3adlpvdr2s8bhgbilxkv3ia5pq-home-manager-files.drv
  /nix/store/6l0isj3z2pdi7wbmrafk65sl3nzsdnzj-hm-putter.json.drv
  /nix/store/0gx3l7gc1c3r9mn965n9yqx8d3h3j0c4-home-manager-generation.drv
  /nix/store/dkj8iyps8w8xwka294hw3vyh6jvh7ml4-omnigent-cameron-start.drv
  /nix/store/8wrsqgqdx09zhk2dbd1m9x3barwiplby-org.nixos.omnigent-host-cameron.plist.drv
  /nix/store/mhyahdgxr9gj4r0iz0j52aqp41clwnpa-launchd.drv
  /nix/store/s1yn62ji5ih9mnlhhkwa79m81kllzm71-omnigent-worker-darwin.drv
building '/nix/store/qdlmxl3adlpvdr2s8bhgbilxkv3ia5pq-home-manager-files.drv' on 'grpc://[fddb:4344:343b:14b9:399:9324:19d9:3451]:50051?ca-cert=/run/nix-grpc-store/ca.crt&connect-timeout=5'
building '/nix/store/qdlmxl3adlpvdr2s8bhgbilxkv3ia5pq-home-manager-files.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
home-manager-files> stibnite: building qdlmxl3adlpvdr2s8bhgbilxkv3ia5pq-home-manager-files.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: 6l0isj3z2pdi7wbmrafk65sl3nzsdnzj-hm-putter.json.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/6l0isj3z2pdi7wbmrafk65sl3nzsdnzj-hm-putter.json.drv'.
       Reason: platform mismatch
       Required system: 'aarch64-darwin'
       Current system: 'x86_64-linux'
error: Cannot build '/nix/store/0gx3l7gc1c3r9mn965n9yqx8d3h3j0c4-home-manager-generation.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/s9a07hzvljkg45gz15dba23xm4s5wv99-home-manager-generation
error: Cannot build '/nix/store/dkj8iyps8w8xwka294hw3vyh6jvh7ml4-omnigent-cameron-start.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/1cwg7f3y4v3nbndfbmsvlakfxk4pyr0g-omnigent-cameron-start
error: Cannot build '/nix/store/8wrsqgqdx09zhk2dbd1m9x3barwiplby-org.nixos.omnigent-host-cameron.plist.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/d3k2m63v5v6jw9jxcab5y6sxkyvdayck-org.nixos.omnigent-host-cameron.plist
error: Cannot build '/nix/store/mhyahdgxr9gj4r0iz0j52aqp41clwnpa-launchd.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/ms3s1c3gnd1psqf9ljpshkyxapxm4xxn-launchd
error: Cannot build '/nix/store/s1yn62ji5ih9mnlhhkwa79m81kllzm71-omnigent-worker-darwin.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/79kk4zpahsda4yx3d7r7ib1lvgl9lrki-omnigent-worker-darwin