yamlpath 0 -> 1
attrpath: yamlpath
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] 
Going to be running update for following packages:
 - yamlpath-3.8.0

Press Enter key to continue...
Running update for:
 - yamlpath-3.8.0: UPDATING ...
 - yamlpath-3.8.0: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/development/tools/yamlpath/default.nix b/pkgs/development/tools/yamlpath/default.nix
index 8bb0fcc8311c..6d970bad0a27 100644
--- a/pkgs/development/tools/yamlpath/default.nix
+++ b/pkgs/development/tools/yamlpath/default.nix
@@ -6,14 +6,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "yamlpath";
-  version = "3.8.0";
+  version = "3.8.2";
   format = "setuptools";
 
   src = fetchFromGitHub {
     owner = "wwkimball";
     repo = pname;
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-6N2s/LWFa3mgMQ88rt3IaWk+b2PTWfT7z1mi+ioQEyU=";
+    sha256 = "sha256-XWvwTwmOXFRIIMQVZ4Z7f4h+GKUlRxmTK0b+tsC2iqA=";
   };
 
   propagatedBuildInputs = with python3.pkgs; [

No auto update branch exists
Received ExitFailure 1 when running
Raw command: /nix/store/03a4f9rij2z4mmwprlbip3mrnnfaw0yd-nix-2.18.2/bin/nix-build --option sandbox true --arg config "{ allowBroken = true; allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A yamlpath
Received ExitFailure 1 when running
Raw command: /nix/store/03a4f9rij2z4mmwprlbip3mrnnfaw0yd-nix-2.18.2/bin/nix --extra-experimental-features nix-command log -f . yamlpath
Standard output:

error:
       … while evaluating the attribute 'drvPath'

         at /var/cache/nixpkgs-update/worker/worktree/yamlpath/lib/customisation.nix:365:7:

          364|     in commonAttrs // {
          365|       drvPath = assert condition; drv.drvPath;
             |       ^
          366|       outPath = assert condition; drv.outPath;

       … in the condition of the assert statement

         at /var/cache/nixpkgs-update/worker/worktree/yamlpath/lib/customisation.nix:365:17:

          364|     in commonAttrs // {
          365|       drvPath = assert condition; drv.drvPath;
             |                 ^
          366|       outPath = assert condition; drv.outPath;

       (stack trace truncated; use '--show-trace' to show the full trace)

       error: Package ‘yamlpath-3.8.2’ in /var/cache/nixpkgs-update/worker/worktree/yamlpath/pkgs/development/tools/yamlpath/default.nix:40 is marked as broken, refusing to evaluate.

       a) To temporarily allow broken packages, you can use an environment variable
          for a single invocation of the nix tools.

            $ export NIXPKGS_ALLOW_BROKEN=1

          Note: When using `nix shell`, `nix build`, `nix develop`, etc with a flake,
                then pass `--impure` in order to allow use of environment variables.

       b) For `nixos-rebuild` you can set
         { nixpkgs.config.allowBroken = true; }
       in configuration.nix to override this.

       c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
         { allowBroken = true; }
       to ~/.config/nixpkgs/config.nix.