$ /nix/store/rry6qingvsrqmc7ll7jgaqpybcbdgf5v-coreutils-9.7/bin/timeout --kill-after=15s 1800s /nix/store/mycbwkcm1jzjgsaiydvzib9phmzfz9vx-nix-2.31.1/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --extra-substituters https://sellout.cachix.org --extra-trusted-public-keys sellout.cachix.org-1:v37cTpWBEycnYxSPAgSQ57Wiqd3wjljni2aC0Xry1DE= --netrc-file /tmp/nix-ci-worker-2cf3b4226e80a9ad/cachix-e6d24163eec3091e/netrc --extra-substituters ssh-ng://worker.nix-ci.com?ssh-key=/tmp/nix-ci-worker-2cf3b4226e80a9ad/ssh-key-b09dc50bc2f4f3fe/ssh.key&remote-store=/cache/nix-ci/&base64-ssh-public-host-key=c3NoLWVkMjU1MTkgQUFBQUMzTnphQzFsWkRJMU5URTVBQUFBSU9EQXdicHlRaVYwb2lyakhxbHIwbitnWDNNVjQwbDBKTmlKdVNDZHdoZ1o= --extra-trusted-public-keys nix-ci-staging:Q5+aawDG0LPCgu1fP9e+9hktvsfSyvu/Xe5PvzTLRVs= --print-build-logs build --no-link git+https://x-access-token:<REDACTED:GITHUB_ACCESS_TOKEN>@github.com/sellout/hpack-dhall-defaults?ref=typed-hpack&rev=7a3b49b5018024b84e09c502d8e87806c55190af#checks.x86_64-linux.formatter --post-build-hook /tmp/nix-ci-worker-2cf3b4226e80a9ad/nix-ci-cache-upload.sh
warning: ignoring untrusted flake configuration setting 'allow-import-from-derivation'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-experimental-features'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-substituters'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'sandbox'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'use-registries'.
Pass '--accept-flake-config' to trust it
this derivation will be built:
  /nix/store/in4f00i32kncx6m43pjn92ammwyq88z0-treefmt-check.drv
building '/nix/store/in4f00i32kncx6m43pjn92ammwyq88z0-treefmt-check.drv'...
treefmt-check> treefmt v2.3.1traversed 31 files
treefmt-check> emitted 11 files for processing
treefmt-check> formatted 11 files (1 changed) in 149ms
treefmt-check>  M dhall/Package/schema
treefmt-check> diff --git a/dhall/Package/schema b/dhall/Package/schema
treefmt-check> index ff2a717..bca1cf3 100644
treefmt-check> --- a/dhall/Package/schema
treefmt-check> +++ b/dhall/Package/schema
treefmt-check> @@ -13,10 +13,4 @@ let schema =
treefmt-check>          , default = ./default rec minimumGhcVersion
treefmt-check>          }
treefmt-check>  
treefmt-check> -let testMinimalRequiredFields =
treefmt-check> -      (schema (λ(_ : Type → Type) → <>) (Pvp.v [ 0, 0, 0 ]))::{
treefmt-check> -      , name = "hpack-dhall-defaults"
treefmt-check> -      , version = "0.0.0"
treefmt-check> -      }
treefmt-check> -
treefmt-check>  in  schema
error: Cannot build '/nix/store/in4f00i32kncx6m43pjn92ammwyq88z0-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/9sn7d3nv467z8qqiqhw95z9z1zqrfws1-treefmt-check