this derivation will be built:
  /nix/store/6khn9k7sxh3bpi0aja0kfjhx32dw3jp5-spec-csharpier.drv
building '/nix/store/6khn9k7sxh3bpi0aja0kfjhx32dw3jp5-spec-csharpier.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/6khn9k7sxh3bpi0aja0kfjhx32dw3jp5-spec-csharpier.drv' on farm.numtide.com:50051
spec-csharpier> elastic-arm-234f8218: building 6khn9k7sxh3bpi0aja0kfjhx32dw3jp5-spec-csharpier.drv
spec-csharpier> Formatted 2 files in 585ms.
spec-csharpier> Formatted 1 files in 352ms.
spec-csharpier> Error ./invalid/a.cs - Was not formatted due to syntax errors.
spec-csharpier>   (1,18): error CS1513: } expected
spec-csharpier>   (1,18): error CS1513: } expected
spec-csharpier> Formatted 1 files in 555ms.
spec-csharpier> Error ./invalid/a.cs - Was not formatted due to syntax errors.
spec-csharpier>   (1,18): error CS1513: } expected
spec-csharpier>   (1,18): error CS1513: } expected
spec-csharpier> Formatted 2 files in 550ms.

upload niks3: ok