Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: bubblemail 0 -> 1
attrpath: bubblemail
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/a0xxq7n4vcykyr88vavvkcdlznmvg2s3-packages.json.drv
building '/nix/store/a0xxq7n4vcykyr88vavvkcdlznmvg2s3-packages.json.drv'...

Going to be running update for following packages:
 - bubblemail-1.9

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - bubblemail-1.9: UPDATING ...
 - bubblemail-1.9: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/bu/bubblemail/package.nix b/pkgs/by-name/bu/bubblemail/package.nix
index efc2576b5710..9ed3023a2d88 100644
--- a/pkgs/by-name/bu/bubblemail/package.nix
+++ b/pkgs/by-name/bu/bubblemail/package.nix
@@ -19,7 +19,7 @@
 
 python3Packages.buildPythonApplication (finalAttrs: {
   pname = "bubblemail";
-  version = "1.9";
+  version = "1.12";
   pyproject = true;
 
   src = fetchFromGitLab {
@@ -27,7 +27,7 @@ python3Packages.buildPythonApplication (finalAttrs: {
     owner = "razer";
     repo = "bubblemail";
     rev = "v${finalAttrs.version}";
-    sha256 = "sha256-eXEFBLo7CbLRlnI2nr7qWAdLUKe6PLQJ78Ho8MP9ShY=";
+    sha256 = "sha256-Nis8u/sTecLUqOlisI7JbY4U8GHwfwpgAxpxehrzQhY=";
   };
 
   buildInputs = [

An auto update branch exists with message `bubblemail: 1.9 -> 1.10`. New version is 1.12.
The auto update branch does not match or exceed the new version.
Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A bubblemail
nix build failed.
Sourcing python-catch-conflicts-hook.sh
Sourcing python-remove-bin-bytecode-hook.sh
Sourcing pypa-build-hook
Using pypaBuildPhase
Sourcing python-runtime-deps-check-hook
Using pythonRuntimeDepsCheckHook
Sourcing pypa-install-hook
Using pypaInstallPhase
Sourcing python-imports-check-hook.sh
Using pythonImportsCheckPhase
Sourcing python-namespaces-hook
Sourcing python-catch-conflicts-hook.sh
Running phase: unpackPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking source archive /nix/store/ifwrpi23agn7dwhkxkaahvg4akbb1bhi-source
source root is source
setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "source/update_locale.py"
Running phase: patchPhase
@nix { "action": "setPhase", "phase": "patchPhase" }
Running phase: updateAutotoolsGnuConfigScriptsPhase
@nix { "action": "setPhase", "phase": "updateAutotoolsGnuConfigScriptsPhase" }
Running phase: configurePhase
@nix { "action": "setPhase", "phase": "configurePhase" }
no configure script, doing nothing
Running phase: buildPhase
@nix { "action": "setPhase", "phase": "buildPhase" }
Executing pypaBuildPhase
Creating a wheel...
pypa build flags: --no-isolation --outdir dist/ --wheel
ERROR Source /build/source does not appear to be a Python project: no pyproject.toml or setup.py