these 4 derivations will be built:
  /nix/store/hv56pfqw83vii88srilnq6xw10img9hv-extensions.json.drv
  /nix/store/24xsbwdbd01xy5i1cbd8kys276z9bg6l-vscode-extensions-json.drv
  /nix/store/a52vmdj5sbv207plvkaax4rc1y8yy0sa-vscode-extensions.drv
  /nix/store/8715lkmbc10cic2ix47xkpvkmxqhxm9h-vscode-with-extensions-1.74.3.drv
cannot build on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux': error: gRPC StoreInfo on 'farm.numtide.com:50051' failed: failed to connect to all addresses; last error: UNKNOWN: ipv6:%5B2a01:4f9:3071:1fc8::1%5D:50051: Handshake write failed
       hint: TLS handshake failed: server certificate not trusted by our CA bundle, server rejected our client certificate, or the peer is not speaking TLS. Set NIX_GRPC_DEBUG=1 for a handshake trace.
building '/nix/store/hv56pfqw83vii88srilnq6xw10img9hv-extensions.json.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/hv56pfqw83vii88srilnq6xw10img9hv-extensions.json.drv' on farm.numtide.com:50051
extensions.json> elastic-arm-c7c4897b: building hv56pfqw83vii88srilnq6xw10img9hv-extensions.json.drv
building '/nix/store/24xsbwdbd01xy5i1cbd8kys276z9bg6l-vscode-extensions-json.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/24xsbwdbd01xy5i1cbd8kys276z9bg6l-vscode-extensions-json.drv' on farm.numtide.com:50051
vscode-extensions-json> elastic-arm-c7c4897b: building 24xsbwdbd01xy5i1cbd8kys276z9bg6l-vscode-extensions-json.drv
building '/nix/store/a52vmdj5sbv207plvkaax4rc1y8yy0sa-vscode-extensions.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/a52vmdj5sbv207plvkaax4rc1y8yy0sa-vscode-extensions.drv' on farm.numtide.com:50051
vscode-extensions> elastic-arm-c7c4897b: building a52vmdj5sbv207plvkaax4rc1y8yy0sa-vscode-extensions.drv
vscode-extensions> created 1 symlinks in user environment
building '/nix/store/8715lkmbc10cic2ix47xkpvkmxqhxm9h-vscode-with-extensions-1.74.3.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/8715lkmbc10cic2ix47xkpvkmxqhxm9h-vscode-with-extensions-1.74.3.drv' on farm.numtide.com:50051
vscode-with-extensions-1.74.3> elastic-arm-384804be: building 8715lkmbc10cic2ix47xkpvkmxqhxm9h-vscode-with-extensions-1.74.3.drv

upload niks3: ok