this derivation will be built:
  /nix/store/4f0qfivapza4s3hp85rcw9009arkl26n-treefmt-check.drv
error: Cannot build '/nix/store/4f0qfivapza4s3hp85rcw9009arkl26n-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/dai6iagwakm74zv4xvrnx0d3x7ih6l7r-treefmt-check
       Last 25 log lines:
       >  M content/posts/next-generation-distributed-nix-builds/index.md
       > diff --git a/content/posts/next-generation-distributed-nix-builds/index.md b/content/posts/next-generation-distributed-nix-builds/index.md
       > index 701d7ea..f540555 100644
       > --- a/content/posts/next-generation-distributed-nix-builds/index.md
       > +++ b/content/posts/next-generation-distributed-nix-builds/index.md
       > @@ -41,15 +41,15 @@ ssh-ng://customer@mac02.numtide.com aarch64-darwin,x86_64-darwin /run/secrets/ss
       >  ```
       >
       >  Scaling this to a group becomes a bit cumbersome because now everyone has to
       > -keep this list of machines up-to-date and also each ssh key needs to be
       > -deployed in the list of keys for every builder machine.
       > +keep this list of machines up-to-date and also each ssh key needs to be deployed
       > +in the list of keys for every builder machine.
       >
       >  To solve this problem we introduce a `Farm mode` in nix-grpc-store:
       >
       >  ![farm mode: clients, envoy, nodes and the cache](farm.svg)
       >
       > -One builder gets elected to become a build scheduler and every other worker
       > -will connect to this scheduler to receive build jobs. Finished builds will be
       > +One builder gets elected to become a build scheduler and every other worker will
       > +connect to this scheduler to receive build jobs. Finished builds will be
       >  uploaded to [niks3](https://github.com/Mic92/niks3/), which is a binary cache
       >  service that can upload to S3 compatible storage such as Garage or SeaweedFS.
       >
       For full logs, run:
         nix log /nix/store/4f0qfivapza4s3hp85rcw9009arkl26n-treefmt-check.drv