koka 2.4.0 -> 2.4.2 https://github.com/koka-lang/koka/releases
attrpath: koka
Checking auto update branch...
No auto update branch exists
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript

[quotedUrls]
[quotedUrls] nothing found to replace
Diff after rewrites:
diff --git a/pkgs/development/compilers/koka/default.nix b/pkgs/development/compilers/koka/default.nix
index 901830ffb70..6e8860ccaf4 100644
--- a/pkgs/development/compilers/koka/default.nix
+++ b/pkgs/development/compilers/koka/default.nix
@@ -4,12 +4,12 @@
 , parsec, process, regex-compat, text, time }:
 
 let
-  version = "2.4.0";
+  version = "2.4.2";
   src = fetchFromGitHub {
     owner = "koka-lang";
     repo = "koka";
     rev = "v${version}";
-    sha256 = "sha256-+evs5g0qrplUMr8zC51GvUx2JXQBYJb39IaI4rC6CSA=";
+    sha256 = "sha256-sVjaIzOxNuBtDswpDl5gLB10Sw945TQAf2ywrKumqqk=";
     fetchSubmodules = true;
   };
   kklib = stdenv.mkDerivation {

Received ExitFailure 1 when running
Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix-build --option sandbox true --arg config "{ allowBroken = true; allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A koka
Received ExitFailure 1 when running
Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix log -f . koka
Standard output:

error: build log of 'koka' is not available