Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: beeper 0 -> 1
attrpath: beeper
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] these 2 derivations will be built:
  /nix/store/i1pgnk52d80mfld6fnlgmw03cfimwvpg-update-beeper.drv
  /nix/store/ihiqc3w5fz2fk4glakp8j4cvr79qw63l-packages.json.drv
building '/nix/store/i1pgnk52d80mfld6fnlgmw03cfimwvpg-update-beeper.drv'...
structuredAttrs is enabled
building '/nix/store/ihiqc3w5fz2fk4glakp8j4cvr79qw63l-packages.json.drv'...
structuredAttrs is enabled

Going to be running update for following packages:
 - beeper-4.3.73

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - beeper-4.3.73: UPDATING ...
 - beeper-4.3.73: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/be/beeper/package.nix b/pkgs/by-name/be/beeper/package.nix
index 123548f7790e..a4e1641d13b3 100644
--- a/pkgs/by-name/be/beeper/package.nix
+++ b/pkgs/by-name/be/beeper/package.nix
@@ -14,23 +14,23 @@
 }:
 let
   pname = "beeper";
-  version = "4.3.73";
+  version = "4.3.123";
 
   inherit (stdenv.hostPlatform) system;
 
   sources = {
     x86_64-linux = fetchurl {
       url = "https://beeper-desktop.download.beeper.com/builds/Beeper-${version}-x86_64.AppImage";
-      hash = "sha256-j6HTTqU7+z8AJ20hYgia6wOH0/n3gxrUocCpMPmgQvQ=";
+      hash = "sha256-/301EkiOgEOKoyyBu1sAWUuLanXB+cgKX4c/twNzEDU=";
     };
     aarch64-linux = fetchurl {
       url = "https://beeper-desktop.download.beeper.com/builds/Beeper-${version}-arm64.AppImage";
-      hash = "sha256-kWlKMZdicJ+DhGgYXCTqvSCYinI9QD0pJD4nb4yYdpI=";
+      hash = "sha256-xdP2gUfaNWaHB9Cx19V/kOkA6xcrv+MSKyCh987+1Hg=";
     };
     aarch64-darwin = fetchurl {
       # Zip unpacks cleanly with unzip; the download API redirects to a .dmg.
       url = "https://beeper-desktop.download.beeper.com/builds/Beeper-${version}-arm64-mac.zip";
-      hash = "sha256-79T3pPLEt+tQQ2xoC3XBAI/xpxMdnY11qSmVA2VFiVw=";
+      hash = "sha256-7pRz3d3qsb/TAH5FOOukekhRWgTg6HG1GFJd0av8uIs=";
     };
   };
 

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

error: build log of 'beeper' is not available