Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: cp2k 2025.2 -> 2026.1 https://github.com/cp2k/cp2k/releases
attrpath: cp2k
Checking auto update branch...
No auto update branch exists
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript
Diff after rewrites:
diff --git a/pkgs/by-name/cp/cp2k/package.nix b/pkgs/by-name/cp/cp2k/package.nix
index 711e8802fda4..57ad9e3c65fb 100644
--- a/pkgs/by-name/cp/cp2k/package.nix
+++ b/pkgs/by-name/cp/cp2k/package.nix
@@ -131,13 +131,13 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "cp2k";
-  version = "2025.2";
+  version = "2026.1";
 
   src = fetchFromGitHub {
     owner = "cp2k";
     repo = "cp2k";
     rev = "v${version}";
-    hash = "sha256-vfl5rCoFeGtYuZ7LcsVsESjKxFbN5IYDvBSzOqsd64w=";
+    hash = "sha256-1c4jM1Mdu7Lptjn8nQ/nYQpdXQa5mcm0NRsAU9Muw8w=";
     fetchSubmodules = true;
   };
 

Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A cp2k
Received ExitFailure 1 when running
Raw command: nix --extra-experimental-features nix-command log -f . cp2k --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]"
Standard output:

error: build log of 'cp2k' is not available