this derivation will be built:
  /nix/store/cc079wlm7xgxr9ql297d83m78spffjmq-qwen-code-0.24.0.drv
building '/nix/store/cc079wlm7xgxr9ql297d83m78spffjmq-qwen-code-0.24.0.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'
error: gRPC AddMultipleToStore on 'farm.numtide.com:50051' failed: error:
              … while checking derivation '/nix/store/mcj8d4jki4lgj2wcaff61h3j1xais0i5-libpng-apng-1.6.58.drv'

              error: store path '/nix/store/r8l57lhzhwrc87qrqf9y63k7y3xldssh-libpng-1.6.58.tar.xz.drv' does not exist
error: Cannot build '/nix/store/cc079wlm7xgxr9ql297d83m78spffjmq-qwen-code-0.24.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/ihvfhk7wli41ywdgwqkn6knjdxryaifw-qwen-code-0.24.0