Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: emhash 1.1.0 -> 1.2.0 https://github.com/ktprime/emhash/releases
attrpath: emhash
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/w4qrvn9g5qhvglkar6hfjhgw57i3zl5g-packages.json.drv
building '/nix/store/w4qrvn9g5qhvglkar6hfjhgw57i3zl5g-packages.json.drv'...

Going to be running update for following packages:
 - emhash-1.1.0

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - emhash-1.1.0: UPDATING ...
 - emhash-1.1.0: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/em/emhash/package.nix b/pkgs/by-name/em/emhash/package.nix
index f1fdf4641f1b..2ad8e317f571 100644
--- a/pkgs/by-name/em/emhash/package.nix
+++ b/pkgs/by-name/em/emhash/package.nix
@@ -7,13 +7,13 @@
 }:
 stdenv.mkDerivation (finalAttrs: {
   pname = "emhash";
-  version = "1.1.0";
+  version = "1.2.0";
 
   src = fetchFromGitHub {
     owner = "ktprime";
     repo = "emhash";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-+oJIJvtphPHXPbmRquHRV9KkI61qwuGjJw3O1hpzwIw=";
+    hash = "sha256-e45Fe/heuQm8vDi2QpRrJgYi7IbhFtQVaWiOLu2mhec=";
   };
 
   strictDeps = true;

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 emhash
nix build failed.
structuredAttrs is enabled
Running phase: unpackPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking source archive /nix/store/g57rgifykgf4nc8bcc1j3vj52f0nqdlv-source
source root is source
Running phase: patchPhase
@nix { "action": "setPhase", "phase": "patchPhase" }
Running phase: updateAutotoolsGnuConfigScriptsPhase
@nix { "action": "setPhase", "phase": "updateAutotoolsGnuConfigScriptsPhase" }
Running phase: configurePhase
@nix { "action": "setPhase", "phase": "configurePhase" }
cmake flags: -DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=OFF -DCMAKE_FIND_USE_PACKAGE_REGISTRY=OFF -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=OFF -DCMAKE_INSTALL_LOCALEDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/share/locale -DCMAKE_INSTALL_LIBEXECDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/libexec -DCMAKE_INSTALL_LIBDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/lib -DCMAKE_INSTALL_DOCDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/share/doc/emhash -DCMAKE_INSTALL_INFODIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/share/info -DCMAKE_INSTALL_MANDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/share/man -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/include -DCMAKE_INSTALL_SBINDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/sbin -DCMAKE_INSTALL_BINDIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/bin -DCMAKE_INSTALL_NAME_DIR=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0/lib -DCMAKE_STRIP=/nix/store/3d1c302vw7kc8a5vknhmn34c0pd7zm6m-gcc-wrapper-15.3.0/bin/strip -DCMAKE_RANLIB=/nix/store/3d1c302vw7kc8a5vknhmn34c0pd7zm6m-gcc-wrapper-15.3.0/bin/ranlib -DCMAKE_AR=/nix/store/3d1c302vw7kc8a5vknhmn34c0pd7zm6m-gcc-wrapper-15.3.0/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/d5pf17x6dzsldxldb6sqma070gycjh42-emhash-1.2.0 -DWITH_BENCHMARKS=Off
-- The CXX compiler identification is GNU 15.3.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /nix/store/3d1c302vw7kc8a5vknhmn34c0pd7zm6m-gcc-wrapper-15.3.0/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
------------ Options -------------
  CMAKE_BUILD_TYPE: Release
  CMAKE_SYSTEM_NAME: Linux
  CMAKE_SYSTEM_PROCESSOR: x86_64 
  CMAKE_CXX_COMPILER_ID: GNU 15.3.0
  EMH_SIMD_LEVEL: SSE2
CMake Error at CMakeLists.txt:158 (add_subdirectory):
  add_subdirectory given source "docs/examples" which is not an existing
  directory.


-- Configuring incomplete, errors occurred!