Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: beam26Packages.livebook 0.18.6 -> 0.19.6 https://github.com/livebook-dev/livebook/releases
attrpath: beam26Packages.livebook
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[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/aq9iw5vbfinga3l9dgp27llvky1q6g7d-packages.json.drv
building '/nix/store/aq9iw5vbfinga3l9dgp27llvky1q6g7d-packages.json.drv'...

Going to be running update for following packages:
 - livebook-0.18.6

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - livebook-0.18.6: UPDATING ...
 - livebook-0.18.6: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/development/beam-modules/livebook/default.nix b/pkgs/development/beam-modules/livebook/default.nix
index 81adf8d0e35a..b2ec8e8f389b 100644
--- a/pkgs/development/beam-modules/livebook/default.nix
+++ b/pkgs/development/beam-modules/livebook/default.nix
@@ -9,7 +9,7 @@
 
 beamPackages.mixRelease rec {
   pname = "livebook";
-  version = "0.18.6";
+  version = "0.19.6";
 
   inherit (beamPackages) elixir;
 
@@ -21,13 +21,13 @@ beamPackages.mixRelease rec {
     owner = "livebook-dev";
     repo = "livebook";
     tag = "v${version}";
-    hash = "sha256-8pFvY86ht2NMUtknjt5M7QasOKnoHvQdYJrOlgTyueU=";
+    hash = "sha256-vsgLt9Rjv/6zLkXbDqGFd2QsSwhBJy/gfkLCRok8LMg=";
   };
 
   mixFodDeps = beamPackages.fetchMixDeps {
     pname = "mix-deps-${pname}";
     inherit src version;
-    hash = "sha256-pfHzcYEEvj+x1/vLKhJ6bAsKGg19UisVK6h0xskhu74=";
+    hash = "sha256-vd/5R8SenHsQvS1oyJwRzhbKwOWziDmeHpofiBwFGMM=";
   };
 
   postInstall = ''

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 beam26Packages.livebook
nix build failed.
Generated websock_adapter app
==> phoenix
Compiling 74 files (.ex)
Generated phoenix app
==> phoenix_live_view
Compiling 49 files (.ex)
Generated phoenix_live_view app
==> phoenix_live_dashboard
Compiling 36 files (.ex)
Generated phoenix_live_dashboard app
==> phoenix_ecto
Compiling 7 files (.ex)
Generated phoenix_ecto app
configurePhase completed in 30 seconds
Running phase: buildPhase
@nix { "action": "setPhase", "phase": "buildPhase" }
Compiling 310 files (.ex)
Generated livebook app
Generating priv/static

04:59:56.913 [debug] Downloading bun from https://github.com/oven-sh/bun/releases/download/bun-v1.3.10/bun-linux-x64.zip
** (MatchError) no match of right hand side value: :undefined
    (public_key 1.15.1.6) pubkey_os_cacerts.erl:39: :pubkey_os_cacerts.get/0
    (bun 1.6.0) lib/bun.ex:347: Bun.fetch_body!/1
    (bun 1.6.0) lib/bun.ex:258: Bun.install/0
    (mix 1.18.4) lib/mix/task.ex:495: anonymous fn/3 in Mix.Task.run_task/5
    (livebook 0.19.6) lib/mix/tasks/compile.ensure_livebook_priv.ex:37: Mix.Tasks.Compile.EnsureLivebookPriv.run/1
    (mix 1.18.4) lib/mix/task.ex:495: anonymous fn/3 in Mix.Task.run_task/5
    (mix 1.18.4) lib/mix/tasks/compile.all.ex:117: Mix.Tasks.Compile.All.run_compiler/2
    (mix 1.18.4) lib/mix/tasks/compile.all.ex:97: Mix.Tasks.Compile.All.compile/4