this derivation will be built:
  /nix/store/d2zq13hry9gdn2a7rcd1cmxyvaw62m7c-spec-golines.drv
building '/nix/store/d2zq13hry9gdn2a7rcd1cmxyvaw62m7c-spec-golines.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=23&system=aarch64-linux'
building '/nix/store/d2zq13hry9gdn2a7rcd1cmxyvaw62m7c-spec-golines.drv' on farm.numtide.com:50051
spec-golines> elastic-arm-234f8218: building d2zq13hry9gdn2a7rcd1cmxyvaw62m7c-spec-golines.drv
spec-golines> error formatting source: 2:11: expected '}', found 'EOF'
spec-golines> error formatting source: 2:11: expected '}', found 'EOF'

upload niks3: ok