this derivation will be built:
  /nix/store/nlzdwvcw7i7cdh4a7yw1vkzxxxmj6rsy-treefmt-check.drv
could not copy /nix/store/8ix82yappphlmn1gxk1617dlm8b9asav-treefmt-check: error: gRPC FetchNars failed: upstream connect error or disconnect/reset before headers. reset reason: connection termination
error: some outputs are unexpectedly invalid