Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: cargo-llvm-cov 0.8.5 -> 0.8.7 https://github.com/taiki-e/cargo-llvm-cov/releases
attrpath: cargo-llvm-cov
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/ca/cargo-llvm-cov/package.nix b/pkgs/by-name/ca/cargo-llvm-cov/package.nix
index 853476334d0d..74e2d855cce3 100644
--- a/pkgs/by-name/ca/cargo-llvm-cov/package.nix
+++ b/pkgs/by-name/ca/cargo-llvm-cov/package.nix
@@ -25,7 +25,7 @@
 
 let
   pname = "cargo-llvm-cov";
-  version = "0.8.5";
+  version = "0.8.7";
 
   owner = "taiki-e";
   homepage = "https://github.com/${owner}/${pname}";
@@ -42,7 +42,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
     inherit owner;
     repo = "cargo-llvm-cov";
     rev = "v${version}";
-    sha256 = "sha256-acd2qauvcVPxDjMuFXkaUxDL4kXoDSCVKDG7ki2pK/Y=";
+    sha256 = "sha256-flHZfjwEEIBEJHYGozlRgH9OHTJHgAR+OZxYJS/vHpQ=";
   };
 
   # Upstream doesn't include the lockfile so we need to add it back

Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A cargo-llvm-cov
nix build failed.
got build log for 'cargo-llvm-cov' from 'daemon'
Running phase: unpackPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking source archive /nix/store/j4x86hncdz4xxh8xscnas1iqch5ad9gd-source
source root is source
Executing cargoSetupPostUnpackHook
Finished cargoSetupPostUnpackHook
Running phase: patchPhase
@nix { "action": "setPhase", "phase": "patchPhase" }
Executing cargoSetupPostPatchHook
Validating consistency between /build/source/Cargo.lock and /build/cargo-vendor-dir/Cargo.lock
Finished cargoSetupPostPatchHook
Running phase: updateAutotoolsGnuConfigScriptsPhase
@nix { "action": "setPhase", "phase": "updateAutotoolsGnuConfigScriptsPhase" }
Running phase: configurePhase
@nix { "action": "setPhase", "phase": "configurePhase" }
Running phase: buildPhase
@nix { "action": "setPhase", "phase": "buildPhase" }
Executing cargoBuildHook
cargoBuildHook flags: -j 16 --target x86_64-unknown-linux-gnu --offline --profile release
error: failed to write /build/source/Cargo.lock

Caused by:
  failed to open: /build/source/Cargo.lock

Caused by:
  Permission denied (os error 13)