Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: densify 0.3.2 -> 0.4.2 https://github.com/hkdb/Densify/releases
attrpath: densify
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/dqafpkym3g3nicmkh766rqsylajv5h7l-packages.json.drv
building '/nix/store/dqafpkym3g3nicmkh766rqsylajv5h7l-packages.json.drv'...

Going to be running update for following packages:
 - densify-0.3.2

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - densify-0.3.2: UPDATING ...
 - densify-0.3.2: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/de/densify/package.nix b/pkgs/by-name/de/densify/package.nix
index d7d2b259831e..94cfe990c157 100644
--- a/pkgs/by-name/de/densify/package.nix
+++ b/pkgs/by-name/de/densify/package.nix
@@ -13,14 +13,14 @@
 
 python3Packages.buildPythonApplication (finalAttrs: {
   pname = "densify";
-  version = "0.3.2";
+  version = "0.4.2";
   pyproject = false;
 
   src = fetchFromGitHub {
     owner = "hkdb";
     repo = "Densify";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-giFFy8HiSmnOqFKLyrPD1kTry8hMQxotEgD/u2FEMRY=";
+    hash = "sha256-45CKmpdrspKs1XrEnZfNOyQvTHkGNeHDHitbpmIAGhM=";
   };
 
   postPatch = ''

No auto update branch exists
Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A densify
nix build failed.
got build log for 'densify' from 'daemon'
Sourcing python-remove-tests-dir-hook
Sourcing python-catch-conflicts-hook.sh
Sourcing python-remove-bin-bytecode-hook.sh
Sourcing python-imports-check-hook.sh
Using pythonImportsCheckPhase
Sourcing python-namespaces-hook
Running phase: unpackPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking source archive /nix/store/8xx4yazicgm4gv7q1gfkyk0fml57kads-source
source root is source
setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "source/requirements.txt"
Running phase: patchPhase
@nix { "action": "setPhase", "phase": "patchPhase" }
substituteStream() in derivation densify-0.4.2: ERROR: pattern /icon.png doesn't match anything in file 'densify'