these 3 derivations will be built:
  /nix/store/8c9rbhc6fna256xnbg0sz8lvi6h62nvz-treefmt.toml.drv
  /nix/store/pxzaw6ivyabply1s87mmq4pdr2pq0cnl-treefmt.drv
  /nix/store/6vnpb1qm2s543bdl1apffrhwlglqkzg2-clan.drv
this path will be fetched (216.7 KiB download, 521.7 KiB unpacked):
  /nix/store/sbkndsvgll9qh5hzfx2qzj3b9jq3p1sx-json2x-0.1.0
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/8c9rbhc6fna256xnbg0sz8lvi6h62nvz-treefmt.toml.drv' on nix-store.geninf.io:50051
treefmt.toml> build04: building 8c9rbhc6fna256xnbg0sz8lvi6h62nvz-treefmt.toml.drv
treefmt.toml> structuredAttrs is enabled
building '/nix/store/pxzaw6ivyabply1s87mmq4pdr2pq0cnl-treefmt.drv' on nix-store.geninf.io:50051
treefmt> attached to the build already running on this worker
treefmt> build04: building pxzaw6ivyabply1s87mmq4pdr2pq0cnl-treefmt.drv
treefmt> structuredAttrs is enabled
building '/nix/store/6vnpb1qm2s543bdl1apffrhwlglqkzg2-clan.drv' on nix-store.geninf.io:50051
clan> build04: building 6vnpb1qm2s543bdl1apffrhwlglqkzg2-clan.drv
clan> Running phase: buildPhase