these 15 derivations will be built:
  /nix/store/0spqyrh5j2kicz0rhxvs3smja9ramz5j-manifest.json.drv
  /nix/store/8j20v231a91d8zs6pw8509pj77dxil4f-home-manager-files.drv
  /nix/store/rvcw3s6vfh35pqp1b3prb855m5z1cqr4-sops-nix-user.drv
  /nix/store/x3dzzphw3z7sk999y7zrxwxvinxa1idl-org.nix-community.home.sops-nix.plist.drv
  /nix/store/a0r5fmxkqblnngqfv85cbn4bgg25w720-home-manager-agents.drv
  /nix/store/aj8im139czjh9jkn8258pis4jiw7rv5q-hm-putter.json.drv
  /nix/store/3rf83rkn6srd3dl2cfm1cyvappnmdn9x-home-manager-generation.drv
  /nix/store/iw0iwszcdlih6qdsyjqshbij0iv7p8hz-manifest.json.drv
  /nix/store/6wp8vfx6hzl2a18rqmcp1caxivz5n5jr-sops-nix-user.drv
  /nix/store/srkhhav9ii8s1snazqi1l2bs6k1v1p6p-org.nix-community.home.sops-nix.plist.drv
  /nix/store/69wklhazg50c7ppy39zwa00zcd011x4f-home-manager-agents.drv
  /nix/store/dnz0bb885h82z5j57s2x9r3xh425hnii-home-manager-generation.drv
  /nix/store/cq7c4yvsl6yhha3bi2rqg32pmsnd08k3-activation-christophersmith.drv
  /nix/store/q2sb9aiv1cxsrxy5v489n6q7ayavqdy0-activation-cameron.drv
  /nix/store/i3gm9jbqdf450igjn7cm8k2hm8g9zwhz-darwin-system-26.11.4cff07d.drv
building '/nix/store/8j20v231a91d8zs6pw8509pj77dxil4f-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/iw0iwszcdlih6qdsyjqshbij0iv7p8hz-manifest.json.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/iw0iwszcdlih6qdsyjqshbij0iv7p8hz-manifest.json.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
manifest.json> stibnite: building iw0iwszcdlih6qdsyjqshbij0iv7p8hz-manifest.json.drv
manifest.json> structuredAttrs is enabled
building '/nix/store/8j20v231a91d8zs6pw8509pj77dxil4f-home-manager-files.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
home-manager-files> stibnite: building 8j20v231a91d8zs6pw8509pj77dxil4f-home-manager-files.drv
building '/nix/store/6wp8vfx6hzl2a18rqmcp1caxivz5n5jr-sops-nix-user.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/6wp8vfx6hzl2a18rqmcp1caxivz5n5jr-sops-nix-user.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
sops-nix-user> stibnite: building 6wp8vfx6hzl2a18rqmcp1caxivz5n5jr-sops-nix-user.drv
sops-nix-user> structuredAttrs is enabled
building '/nix/store/srkhhav9ii8s1snazqi1l2bs6k1v1p6p-org.nix-community.home.sops-nix.plist.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/srkhhav9ii8s1snazqi1l2bs6k1v1p6p-org.nix-community.home.sops-nix.plist.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
org.nix-community.home.sops-nix.plist> stibnite: building srkhhav9ii8s1snazqi1l2bs6k1v1p6p-org.nix-community.home.sops-nix.plist.drv
org.nix-community.home.sops-nix.plist> structuredAttrs is enabled
building '/nix/store/69wklhazg50c7ppy39zwa00zcd011x4f-home-manager-agents.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/69wklhazg50c7ppy39zwa00zcd011x4f-home-manager-agents.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
home-manager-agents> stibnite: building 69wklhazg50c7ppy39zwa00zcd011x4f-home-manager-agents.drv
building '/nix/store/aj8im139czjh9jkn8258pis4jiw7rv5q-hm-putter.json.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/dnz0bb885h82z5j57s2x9r3xh425hnii-home-manager-generation.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/aj8im139czjh9jkn8258pis4jiw7rv5q-hm-putter.json.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
hm-putter.json> stibnite: building aj8im139czjh9jkn8258pis4jiw7rv5q-hm-putter.json.drv
hm-putter.json> structuredAttrs is enabled
building '/nix/store/dnz0bb885h82z5j57s2x9r3xh425hnii-home-manager-generation.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
home-manager-generation> stibnite: building dnz0bb885h82z5j57s2x9r3xh425hnii-home-manager-generation.drv
building '/nix/store/3rf83rkn6srd3dl2cfm1cyvappnmdn9x-home-manager-generation.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/cq7c4yvsl6yhha3bi2rqg32pmsnd08k3-activation-christophersmith.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/3rf83rkn6srd3dl2cfm1cyvappnmdn9x-home-manager-generation.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
home-manager-generation> stibnite: building 3rf83rkn6srd3dl2cfm1cyvappnmdn9x-home-manager-generation.drv
building '/nix/store/cq7c4yvsl6yhha3bi2rqg32pmsnd08k3-activation-christophersmith.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
activation-christophersmith> stibnite: building cq7c4yvsl6yhha3bi2rqg32pmsnd08k3-activation-christophersmith.drv
activation-christophersmith> structuredAttrs is enabled
building '/nix/store/q2sb9aiv1cxsrxy5v489n6q7ayavqdy0-activation-cameron.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/q2sb9aiv1cxsrxy5v489n6q7ayavqdy0-activation-cameron.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
activation-cameron> stibnite: building q2sb9aiv1cxsrxy5v489n6q7ayavqdy0-activation-cameron.drv
activation-cameron> structuredAttrs is enabled
[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: Failed to connect to remote host: connect() timed out, 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: Failed to connect to remote host: connect() timed out, 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: Failed to connect to remote host: connect() timed out
       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: i3gm9jbqdf450igjn7cm8k2hm8g9zwhz-darwin-system-26.11.4cff07d.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/i3gm9jbqdf450igjn7cm8k2hm8g9zwhz-darwin-system-26.11.4cff07d.drv'.
       Reason: platform mismatch
       Required system: 'aarch64-darwin'
       Current system: 'x86_64-linux'