Running nixpkgs-update (https://github.com/NixOS/infra/blob/main/non-critical-infra/modules/nixpkgs-update/README.md) with UPDATE_INFO: c-blosc2 3.3.5 -> 3.4.1 https://github.com/Blosc/c-blosc2/releases
attrpath: c-blosc2
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/c-/c-blosc2/package.nix b/pkgs/by-name/c-/c-blosc2/package.nix
index 7bb2bc19017e..219198f3e631 100644
--- a/pkgs/by-name/c-/c-blosc2/package.nix
+++ b/pkgs/by-name/c-/c-blosc2/package.nix
@@ -15,13 +15,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "c-blosc2";
-  version = "3.3.5";
+  version = "3.4.1";
 
   src = fetchFromGitHub {
     owner = "Blosc";
     repo = "c-blosc2";
     rev = "v${finalAttrs.version}";
-    sha256 = "sha256-X/LR88pHbCk0TPu0oGPsg9phXmwnHlXCxdxd+Wa69UY=";
+    sha256 = "sha256-j+FvtrCo0c3JDvYCXWhdzFpXn51QZtaQmGttVIi94II=";
   };
 
   # https://github.com/NixOS/nixpkgs/issues/144170

Successfully finished processing
[check][nixpkgs-review]
[check][nixpkgs-review] took longer than 180m and timed out
:warning: nixpkgs-review took longer than 180m and timed out
Automatic update generated by [nixpkgs-update](https://github.com/NixOS/nixpkgs-update) tools. This update was made based on information from https://github.com/Blosc/c-blosc2/releases.

meta.description for c-blosc2 is: Fast, compressed, persistent binary data store library for C

meta.homepage for c-blosc2 is: https://www.blosc.org

meta.changelog for c-blosc2 is: https://github.com/Blosc/c-blosc2/releases/tag/v3.4.1


###### Updates performed
- Version update

###### To inspect upstream changes

- [Release on GitHub](https://github.com/Blosc/c-blosc2/releases/tag/v3.4.1)

- [Compare changes on GitHub](https://github.com/Blosc/c-blosc2/compare/v3.3.5...v3.4.1)

###### Impact

<b>Checks done</b>

---

- built on NixOS
- The tests defined in `passthru.tests`, if any, passed
- found 3.4.1 with grep in /nix/store/gixa77p0pr7gcplfvvh4v918x4yliak7-c-blosc2-3.4.1
- found 3.4.1 in filename of file in /nix/store/gixa77p0pr7gcplfvvh4v918x4yliak7-c-blosc2-3.4.1

---

<details>
<summary>
<b>Rebuild report</b> (if merged into master) (click to expand)
</summary>

```
434 total rebuild path(s)

421 package rebuild(s)

First fifty rebuilds by attrpath

aclpubcheck
adios2
adscan
alpaca
ants
apacheHttpdPackages.mod_tile
apacheHttpdPackages_2_4.mod_tile
appcsxcad
bambuddy
brlcad
c-blosc2
c3d
cai
cloudcompare
contact
convertx
crewai
csxcad
dolfinx
elastix
elmerfem
entwine
exegol
exhibit
ezminc
f3d
f3d_egl
fittrackee
freecad
freecad-qt6
freecad-wayland
froide
froide-govplan
gdal
gdcm
gmt
gplates
grass
haskellPackages.hgdal
hindsight-api-slim
howdy
itk
itk_5
itk_5_2
linux-enable-ir-emitter
mapcache
mapnik
mapproxy
mapserver
```

</details>

<details>
<summary>
<b>Instructions to test this update</b> (click to expand)
</summary>

---

Either **download from the cache**:
```
nix-store -r /nix/store/gixa77p0pr7gcplfvvh4v918x4yliak7-c-blosc2-3.4.1 \
  --option binary-caches 'https://cache.nixos.org/ https://nixpkgs-update-cache.nixos.org/' \
  --option trusted-public-keys '
  nixpkgs-update-cache.nixos.org-1:U8d6wiQecHUPJFSqHN9GSSmNkmdiFW7GW7WNAnHW0SM=
  cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
  '
```
(The nixpkgs-update cache is only trusted for this store-path realization.)
For the cached download to work, your user must be in the `trusted-users` list or you can use `sudo` since root is effectively trusted.

Or, **build yourself**:
```
nix-build -A c-blosc2 https://github.com/r-ryantm/nixpkgs/archive/b36947010eb200b0fb9813c8b30335a2b75efaec.tar.gz
```
Or:
```
nix build github:r-ryantm/nixpkgs/b36947010eb200b0fb9813c8b30335a2b75efaec#c-blosc2
```

After you've downloaded or built it, look at the files and if there are any, run the binaries:
```
ls -la /nix/store/gixa77p0pr7gcplfvvh4v918x4yliak7-c-blosc2-3.4.1
ls -la /nix/store/gixa77p0pr7gcplfvvh4v918x4yliak7-c-blosc2-3.4.1/bin
```

---

</details>
<br/>



### Pre-merge build results

We have automatically built all packages that will get rebuilt due to
this change.

This gives evidence on whether the upgrade will break dependent packages.
Note sometimes packages show up as _failed to build_ independent of the
change, simply because they are already broken on the target branch.

:warning: nixpkgs-review took longer than 180m and timed out

---

###### Maintainer pings

cc @risicle for [testing](https://github.com/NixOS/nixpkgs-update/blob/main/doc/nixpkgs-maintainer-faq.md#r-ryantm-opened-a-pr-for-my-package-what-do-i-do).

> [!TIP]
> As a maintainer, if your package is located under `pkgs/by-name/*`, you can comment **`@NixOS/nixpkgs-merge-bot merge`** to automatically merge this update using the [`nixpkgs-merge-bot`](https://github.com/NixOS/nixpkgs/blob/master/ci/README.md#nixpkgs-merge-bot).
https://api.github.com/repos/NixOS/nixpkgs/pulls/583424