Merging upstream version 1.76.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

8 files changed, 77 insertions, 238 deletions

diff --git a/vendor/gix-utils/.cargo-checksum.json b/vendor/gix-utils/.cargo-checksum.json
index 81302bced..c7127197b 100644
--- a/vendor/gix-utils/.cargo-checksum.json
+++ b/vendor/gix-utils/.cargo-checksum.json
@@ -1 +1 @@
-{"files":{"CHANGELOG.md":"bba2f43788d3ac6c587ab6fe1eff08b46e271aab0d4889b23415f93b2b18a0fc","Cargo.toml":"1f26096d7878f5b421c2297854e036869cbf527391ba15aa74493170ec6021e4","LICENSE-APACHE":"cb4780590812826851ba250f90bed0ed19506ec98f6865a0e2e20bbf62391ff9","LICENSE-MIT":"49df47913ab2beafe8dc45607877ae64198bf0eee64aaad3e82ed9e4d27424e8","src/backoff.rs":"13a27184095bb012e34e5f2fa6780080262c247d5812b40fe1bc5c6c0693fc04","src/lib.rs":"f3f0e3f90fe811a3ab340a3a2de2fc26dd77f6262c8518343abbd74f310296f7","tests/backoff/mod.rs":"c6ff28587f4c2b3ae3a76f4eddef1ac51bb8b52bde012a5571c6ac097da57b65","tests/utils.rs":"ab95e8f32f25da9d2d7af49c4f0572fe60199cbb908cd2b3d0aec28dce83cb91"},"package":"b85d89dc728613e26e0ed952a19583744e7f5240fcd4aa30d6c824ffd8b52f0f"}
\ No newline at end of file
+{"files":{"Cargo.toml":"6105c581c925e2122b047cec359bc8a1f5e3d6f89ef1a345ac7036f12db3f184","LICENSE-APACHE":"cb4780590812826851ba250f90bed0ed19506ec98f6865a0e2e20bbf62391ff9","LICENSE-MIT":"6f610e51b59dfbcbee281f58cc6d963bf716199dc7384dbaa94ccc3a6e343ce6","src/backoff.rs":"13a27184095bb012e34e5f2fa6780080262c247d5812b40fe1bc5c6c0693fc04","src/buffers.rs":"650768f509c86f82f144a5f4d937aa82b6ba732cfda6932b18f2bb5c621696ac","src/lib.rs":"e205fae8f2f6daf75e1a4c484d4900253507288d70b7a94ea761b4d61dd50cb9"},"package":"9f82c41937f00e15a1f6cb0b55307f0ca1f77f4407ff2bf440be35aa688c6a3e"}
\ No newline at end of file
diff --git a/vendor/gix-utils/CHANGELOG.md b/vendor/gix-utils/CHANGELOG.md
deleted file mode 100644
index c966a2f2a..000000000
--- a/vendor/gix-utils/CHANGELOG.md
+++ /dev/null
@@ -1,177 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file.
-
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
-
-## 0.1.5 (2023-07-22)
-
-A maintenance release without user-facing changes.
-
-### Commit Statistics
-
-<csr-read-only-do-not-edit/>
-
- - 5 commits contributed to the release over the course of 1 calendar day.
- - 23 days passed between releases.
- - 0 commits were understood as [conventional](https://www.conventionalcommits.org).
- - 0 issues like '(#ID)' were seen in commit messages
-
-### Commit Details
-
-<csr-read-only-do-not-edit/>
-
-<details><summary>view details</summary>
-
- * **Uncategorized**
-    - Release gix-features v0.32.1, gix-actor v0.24.1, gix-validate v0.7.7, gix-object v0.33.1, gix-path v0.8.4, gix-glob v0.10.1, gix-quote v0.4.6, gix-attributes v0.16.0, gix-command v0.2.8, gix-packetline-blocking v0.16.4, gix-filter v0.2.0, gix-fs v0.4.1, gix-chunk v0.4.4, gix-commitgraph v0.18.1, gix-hashtable v0.2.4, gix-revwalk v0.4.1, gix-traverse v0.30.1, gix-worktree-stream v0.2.0, gix-archive v0.2.0, gix-config-value v0.12.5, gix-tempfile v7.0.1, gix-utils v0.1.5, gix-lock v7.0.2, gix-ref v0.33.1, gix-sec v0.8.4, gix-prompt v0.5.4, gix-url v0.21.1, gix-credentials v0.17.1, gix-diff v0.33.1, gix-discover v0.22.1, gix-ignore v0.5.1, gix-bitmap v0.2.6, gix-index v0.21.1, gix-mailmap v0.16.1, gix-negotiate v0.5.1, gix-pack v0.40.1, gix-odb v0.50.1, gix-packetline v0.16.4, gix-transport v0.34.1, gix-protocol v0.36.1, gix-revision v0.18.1, gix-refspec v0.14.1, gix-worktree v0.23.0, gix v0.50.0, safety bump 5 crates ([`16295b5`](https://github.com/Byron/gitoxide/commit/16295b58e2581d2e8b8b762816f52baabe871c75))
-    - Prepare more changelogs ([`c4cc5f2`](https://github.com/Byron/gitoxide/commit/c4cc5f261d29f712a101033a18293a97a9d4ae85))
-    - Release gix-date v0.7.1, gix-hash v0.11.4, gix-trace v0.1.3, gix-features v0.32.0, gix-actor v0.24.0, gix-validate v0.7.7, gix-object v0.33.0, gix-path v0.8.4, gix-glob v0.10.0, gix-quote v0.4.6, gix-attributes v0.15.0, gix-command v0.2.7, gix-packetline-blocking v0.16.3, gix-filter v0.1.0, gix-fs v0.4.0, gix-chunk v0.4.4, gix-commitgraph v0.18.0, gix-hashtable v0.2.4, gix-revwalk v0.4.0, gix-traverse v0.30.0, gix-worktree-stream v0.2.0, gix-archive v0.2.0, gix-config-value v0.12.4, gix-tempfile v7.0.1, gix-utils v0.1.5, gix-lock v7.0.2, gix-ref v0.33.0, gix-sec v0.8.4, gix-prompt v0.5.3, gix-url v0.21.0, gix-credentials v0.17.0, gix-diff v0.33.0, gix-discover v0.22.0, gix-ignore v0.5.0, gix-bitmap v0.2.6, gix-index v0.21.0, gix-mailmap v0.16.0, gix-negotiate v0.5.0, gix-pack v0.40.0, gix-odb v0.50.0, gix-packetline v0.16.4, gix-transport v0.34.0, gix-protocol v0.36.0, gix-revision v0.18.0, gix-refspec v0.14.0, gix-worktree v0.22.0, gix v0.49.1 ([`5cb3589`](https://github.com/Byron/gitoxide/commit/5cb3589b74fc5376e02cbfe151e71344e1c417fe))
-    - Update changelogs prior to release ([`2fc66b5`](https://github.com/Byron/gitoxide/commit/2fc66b55097ed494b72d1af939ba5561f71fde97))
-    - Update license field following SPDX 2.1 license expression standard ([`9064ea3`](https://github.com/Byron/gitoxide/commit/9064ea31fae4dc59a56bdd3a06c0ddc990ee689e))
-</details>
-
-## 0.1.4 (2023-06-29)
-
-A maintenance release without user-facing changes.
-
-### Commit Statistics
-
-<csr-read-only-do-not-edit/>
-
- - 3 commits contributed to the release over the course of 6 calendar days.
- - 6 days passed between releases.
- - 0 commits were understood as [conventional](https://www.conventionalcommits.org).
- - 0 issues like '(#ID)' were seen in commit messages
-
-### Commit Details
-
-<csr-read-only-do-not-edit/>
-
-<details><summary>view details</summary>
-
- * **Uncategorized**
-    - Release gix-date v0.7.0, gix-trace v0.1.2, gix-actor v0.23.0, gix-commitgraph v0.17.1, gix-utils v0.1.4, gix-object v0.32.0, gix-ref v0.32.0, gix-config v0.25.0, gix-diff v0.32.0, gix-discover v0.21.0, gix-hashtable v0.2.3, gix-revwalk v0.3.0, gix-traverse v0.29.0, gix-index v0.20.0, gix-mailmap v0.15.0, gix-negotiate v0.4.0, gix-pack v0.39.0, gix-odb v0.49.0, gix-protocol v0.35.0, gix-revision v0.17.0, gix-refspec v0.13.0, gix-worktree v0.21.0, gix v0.48.0, safety bump 20 crates ([`27e8c18`](https://github.com/Byron/gitoxide/commit/27e8c18db5a9a21843381c116a8ed6d9f681b3f8))
-    - Prepare changelogs prior to release ([`00f96fb`](https://github.com/Byron/gitoxide/commit/00f96fb3110a8f81a1bd0d74c757c15b8773c6f6))
-    - Upgrade memmap2 and fastrand dependencies ([`6fc7497`](https://github.com/Byron/gitoxide/commit/6fc74971ac6838cbfd9c869ba3746713001d7a38))
-</details>
-
-## 0.1.3 (2023-06-22)
-
-A maintenance release without user-facing changes.
-
-### Commit Statistics
-
-<csr-read-only-do-not-edit/>
-
- - 4 commits contributed to the release over the course of 5 calendar days.
- - 15 days passed between releases.
- - 0 commits were understood as [conventional](https://www.conventionalcommits.org).
- - 0 issues like '(#ID)' were seen in commit messages
-
-### Commit Details
-
-<csr-read-only-do-not-edit/>
-
-<details><summary>view details</summary>
-
- * **Uncategorized**
-    - Release gix-date v0.6.0, gix-hash v0.11.3, gix-trace v0.1.1, gix-features v0.31.0, gix-actor v0.22.0, gix-path v0.8.2, gix-glob v0.9.0, gix-quote v0.4.5, gix-attributes v0.14.0, gix-chunk v0.4.3, gix-commitgraph v0.17.0, gix-config-value v0.12.2, gix-fs v0.3.0, gix-tempfile v7.0.0, gix-utils v0.1.3, gix-lock v7.0.0, gix-validate v0.7.6, gix-object v0.31.0, gix-ref v0.31.0, gix-sec v0.8.2, gix-config v0.24.0, gix-command v0.2.6, gix-prompt v0.5.2, gix-url v0.20.0, gix-credentials v0.16.0, gix-diff v0.31.0, gix-discover v0.20.0, gix-hashtable v0.2.2, gix-ignore v0.4.0, gix-bitmap v0.2.5, gix-revwalk v0.2.0, gix-traverse v0.28.0, gix-index v0.19.0, gix-mailmap v0.14.0, gix-negotiate v0.3.0, gix-pack v0.38.0, gix-odb v0.48.0, gix-packetline v0.16.3, gix-transport v0.33.0, gix-protocol v0.34.0, gix-revision v0.16.0, gix-refspec v0.12.0, gix-worktree v0.20.0, gix v0.47.0, gitoxide-core v0.29.0, gitoxide v0.27.0, safety bump 30 crates ([`ea9f942`](https://github.com/Byron/gitoxide/commit/ea9f9424e777f10da0e33bb9ffbbefd01c4c5a74))
-    - Prepare changelogs prior to release ([`18b0a37`](https://github.com/Byron/gitoxide/commit/18b0a371941aa2d4d62512437d5daa351ba99ffd))
-    - Merge branch 'corpus' ([`aa16c8c`](https://github.com/Byron/gitoxide/commit/aa16c8ce91452a3e3063cf1cf0240b6014c4743f))
-    - Change MSRV to 1.65 ([`4f635fc`](https://github.com/Byron/gitoxide/commit/4f635fc4429350bae2582d25de86429969d28f30))
-</details>
-
-## 0.1.2 (2023-06-06)
-
-A maintenance release without user-facing changes.
-
-### Commit Statistics
-
-<csr-read-only-do-not-edit/>
-
- - 5 commits contributed to the release over the course of 12 calendar days.
- - 41 days passed between releases.
- - 0 commits were understood as [conventional](https://www.conventionalcommits.org).
- - 0 issues like '(#ID)' were seen in commit messages
-
-### Commit Details
-
-<csr-read-only-do-not-edit/>
-
-<details><summary>view details</summary>
-
- * **Uncategorized**
-    - Release gix-date v0.5.1, gix-hash v0.11.2, gix-features v0.30.0, gix-actor v0.21.0, gix-path v0.8.1, gix-glob v0.8.0, gix-quote v0.4.4, gix-attributes v0.13.0, gix-chunk v0.4.2, gix-commitgraph v0.16.0, gix-config-value v0.12.1, gix-fs v0.2.0, gix-tempfile v6.0.0, gix-utils v0.1.2, gix-lock v6.0.0, gix-validate v0.7.5, gix-object v0.30.0, gix-ref v0.30.0, gix-sec v0.8.1, gix-config v0.23.0, gix-command v0.2.5, gix-prompt v0.5.1, gix-url v0.19.0, gix-credentials v0.15.0, gix-diff v0.30.0, gix-discover v0.19.0, gix-hashtable v0.2.1, gix-ignore v0.3.0, gix-bitmap v0.2.4, gix-traverse v0.26.0, gix-index v0.17.0, gix-mailmap v0.13.0, gix-revision v0.15.0, gix-negotiate v0.2.0, gix-pack v0.36.0, gix-odb v0.46.0, gix-packetline v0.16.2, gix-transport v0.32.0, gix-protocol v0.33.0, gix-refspec v0.11.0, gix-worktree v0.18.0, gix v0.45.0, safety bump 29 crates ([`9a9fa96`](https://github.com/Byron/gitoxide/commit/9a9fa96fa8a722bddc5c3b2270b0edf8f6615141))
-    - Prepare changelogs prior to release ([`8f15cec`](https://github.com/Byron/gitoxide/commit/8f15cec1ec7d5a9d56bb158f155011ef2bb3539b))
-    - Merge branch 'main' into auto-clippy ([`3ef5c90`](https://github.com/Byron/gitoxide/commit/3ef5c90aebce23385815f1df674c1d28d58b4b0d))
-    - Merge branch 'blinxen/main' ([`9375cd7`](https://github.com/Byron/gitoxide/commit/9375cd75b01aa22a0e2eed6305fe45fabfd6c1ac))
-    - Include license files in all crates ([`facaaf6`](https://github.com/Byron/gitoxide/commit/facaaf633f01c857dcf2572c6dbe0a92b7105c1c))
-</details>
-
-## 0.1.1 (2023-04-26)
-
-A maintenance release without user-facing changes.
-
-### Commit Statistics
-
-<csr-read-only-do-not-edit/>
-
- - 4 commits contributed to the release over the course of 1 calendar day.
- - 7 days passed between releases.
- - 0 commits were understood as [conventional](https://www.conventionalcommits.org).
- - 0 issues like '(#ID)' were seen in commit messages
-
-### Commit Details
-
-<csr-read-only-do-not-edit/>
-
-<details><summary>view details</summary>
-
- * **Uncategorized**
-    - Release gix-hash v0.11.1, gix-path v0.7.4, gix-glob v0.6.0, gix-attributes v0.11.0, gix-config-value v0.11.0, gix-fs v0.1.1, gix-tempfile v5.0.3, gix-utils v0.1.1, gix-lock v5.0.1, gix-object v0.29.1, gix-ref v0.28.0, gix-sec v0.7.0, gix-config v0.21.0, gix-prompt v0.4.0, gix-url v0.17.0, gix-credentials v0.13.0, gix-diff v0.29.0, gix-discover v0.17.0, gix-hashtable v0.2.0, gix-ignore v0.1.0, gix-bitmap v0.2.3, gix-traverse v0.25.0, gix-index v0.16.0, gix-mailmap v0.12.0, gix-pack v0.34.0, gix-odb v0.44.0, gix-packetline v0.16.0, gix-transport v0.30.0, gix-protocol v0.31.0, gix-revision v0.13.0, gix-refspec v0.10.0, gix-worktree v0.16.0, gix v0.44.0, safety bump 7 crates ([`91134a1`](https://github.com/Byron/gitoxide/commit/91134a11c8ba0e942f692488ec9bce9fa1086324))
-    - Prepare changelogs prior to release ([`30a1a71`](https://github.com/Byron/gitoxide/commit/30a1a71f36f24faac0e0b362ffdfedea7f9cdbf1))
-    - Merge branch 'index-entries-attrs' ([`f37a930`](https://github.com/Byron/gitoxide/commit/f37a930aefa27e67f0b693ba9669cc26d49044fa))
-    - Indicate that `gix-utils` is in early mode. ([`0f3b65f`](https://github.com/Byron/gitoxide/commit/0f3b65fdc210aded0a4e4ab72267e81141509122))
-</details>
-
-## 0.1.0 (2023-04-19)
-
-### New Features (BREAKING)
-
- - <csr-id-b83ee366a3c65c717beb587ad809268f1c54b8ad/> Rename `serde1` cargo feature to `serde` and use the weak-deps cargo capability.
-   With it it's possible to not automatically declare all optional dependencies externally visible
-   features, and thus re-use feature names that oterwise are also a crate name.
-   
-   Previously I thought that `serde1` is for future-proofing and supporting multiple serde versions
-   at the same time. However, it's most definitely a burden I wouldn't want anyway, so using
-   `serde` seems to be the way to go into the future.
-
-### Commit Statistics
-
-<csr-read-only-do-not-edit/>
-
- - 9 commits contributed to the release over the course of 5 calendar days.
- - 1 commit was understood as [conventional](https://www.conventionalcommits.org).
- - 1 unique issue was worked on: [#814](https://github.com/Byron/gitoxide/issues/814)
-
-### Commit Details
-
-<csr-read-only-do-not-edit/>
-
-<details><summary>view details</summary>
-
- * **[#814](https://github.com/Byron/gitoxide/issues/814)**
-    - Rename `serde1` cargo feature to `serde` and use the weak-deps cargo capability. ([`b83ee36`](https://github.com/Byron/gitoxide/commit/b83ee366a3c65c717beb587ad809268f1c54b8ad))
- * **Uncategorized**
-    - Release gix-utils v0.1.0, gix-hash v0.11.0, gix-date v0.5.0, gix-features v0.29.0, gix-actor v0.20.0, gix-object v0.29.0, gix-archive v0.1.0, gix-fs v0.1.0, safety bump 25 crates ([`8dbd0a6`](https://github.com/Byron/gitoxide/commit/8dbd0a60557a85acfa231800a058cbac0271a8cf))
-    - Prepare changelog prior to release ([`7f06458`](https://github.com/Byron/gitoxide/commit/7f064583bd0e1b078df89a7750f5a25deb70f516))
-    - Make fmt ([`5d2b5d0`](https://github.com/Byron/gitoxide/commit/5d2b5d02c3869e07dc2507a8f2519ee1df633df7))
-    - Rename the serde1 feature to serde ([`19338d9`](https://github.com/Byron/gitoxide/commit/19338d934b6712b7d6bd3fa3b2e4189bf7e6c8a1))
-    - Create new `gix-fs` crate to consolidate all filesystem utilities ([`f8cc33c`](https://github.com/Byron/gitoxide/commit/f8cc33cb372dd2b4bbe4a09cf4f64916681ab1dd))
-    - Merge branch 'main' into dev ([`23ee47f`](https://github.com/Byron/gitoxide/commit/23ee47fb24c197f8437bd426544b2aa74e005bdc))
-    - Merge branch 'worktree-stack' ([`3d47919`](https://github.com/Byron/gitoxide/commit/3d47919c1a2f83fc7c1fd7ae590d098057a22626))
-    - A new create for filesystem specific utilities ([`ef8f405`](https://github.com/Byron/gitoxide/commit/ef8f405d06adf100bbe5f0b1fccbe8bb2c6fd650))
-</details>
-
diff --git a/vendor/gix-utils/Cargo.toml b/vendor/gix-utils/Cargo.toml
index 169ebb2da..56b282db3 100644
--- a/vendor/gix-utils/Cargo.toml
+++ b/vendor/gix-utils/Cargo.toml
@@ -13,8 +13,12 @@
 edition = "2021"
 rust-version = "1.65"
 name = "gix-utils"
-version = "0.1.5"
+version = "0.1.6"
 authors = ["Sebastian Thiel <sebastian.thiel@icloud.com>"]
+include = [
+    "src/**/*",
+    "LICENSE-*",
+]
 description = "A crate with `gitoxide` utilities that don't need feature toggles"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/Byron/gitoxide"
diff --git a/vendor/gix-utils/LICENSE-MIT b/vendor/gix-utils/LICENSE-MIT
index b58e818f1..97c2fa7d8 100644
--- a/vendor/gix-utils/LICENSE-MIT
+++ b/vendor/gix-utils/LICENSE-MIT
@@ -1,5 +1,3 @@
-MIT License
-
 Copyright (c) 2018-2021 Sebastian Thiel, and [contributors](https://github.com/byron/gitoxide/contributors).
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/vendor/gix-utils/src/buffers.rs b/vendor/gix-utils/src/buffers.rs
new file mode 100644
index 000000000..2c0544ea3
--- /dev/null
+++ b/vendor/gix-utils/src/buffers.rs
@@ -0,0 +1,54 @@
+use crate::Buffers;
+
+/// Lifecycle
+impl Buffers {
+    /// Use this if there is an input buffer `src` which isn't owned by you, but which should be used as source when
+    /// asking for [`src_and_dest()`](WithForeignSource::src_and_dest()).
+    pub fn use_foreign_src<'a, 'src>(&'a mut self, src: &'src [u8]) -> WithForeignSource<'src, 'a> {
+        self.clear();
+        WithForeignSource {
+            ro_src: Some(src),
+            src: &mut self.src,
+            dest: &mut self.dest,
+        }
+    }
+}
+
+impl Buffers {
+    /// Clear all buffers, which should be called once processing is done.
+    pub fn clear(&mut self) {
+        self.src.clear();
+        self.dest.clear();
+    }
+
+    /// Must be called after every change (i.e. when it's known that `dest` was written.
+    pub fn swap(&mut self) {
+        std::mem::swap(&mut self.src, &mut self.dest);
+    }
+}
+
+/// A utility to do buffer-swapping with, similar to [`Buffers`], but with support for a
+/// read-only one-time buffer as source.
+pub struct WithForeignSource<'src, 'bufs> {
+    /// The original source buffer, or `None` if already altered.
+    pub ro_src: Option<&'src [u8]>,
+    /// The source buffer that will be used after the first call to `swap`.
+    pub src: &'bufs mut Vec<u8>,
+    dest: &'bufs mut Vec<u8>,
+}
+
+impl<'bufs> WithForeignSource<'_, 'bufs> {
+    /// Must be called after every change (i.e. when it's known that `dest` was written.
+    pub fn swap(&mut self) {
+        self.ro_src.take();
+        std::mem::swap(&mut self.src, &mut self.dest);
+        self.dest.clear();
+    }
+    /// Obtain `(source, destination)`, which reads from the read-only source exactly once.
+    pub fn src_and_dest(&mut self) -> (&[u8], &mut Vec<u8>) {
+        match self.ro_src {
+            Some(src) => (src, &mut self.dest),
+            None => (self.src, &mut self.dest),
+        }
+    }
+}
diff --git a/vendor/gix-utils/src/lib.rs b/vendor/gix-utils/src/lib.rs
index 4c9d99fa4..f5951b104 100644
--- a/vendor/gix-utils/src/lib.rs
+++ b/vendor/gix-utils/src/lib.rs
@@ -6,3 +6,20 @@
 
 ///
 pub mod backoff;
+
+///
+pub mod buffers;
+
+/// A utility to do buffer-swapping with.
+///
+/// Use `src` to read from and `dest` to write to, and after actually changing data, call [Buffers::swap()].
+/// To be able to repeat the process, this time using what was `dest` as `src`, freeing up `dest` for writing once more.
+///
+/// Note that after each [`Buffers::swap()`], `src` is the most recent version of the data, just like before each swap.
+#[derive(Default, Clone)]
+pub struct Buffers {
+    /// The source data, as basis for processing.
+    pub src: Vec<u8>,
+    /// The data produced after processing `src`.
+    pub dest: Vec<u8>,
+}
diff --git a/vendor/gix-utils/tests/backoff/mod.rs b/vendor/gix-utils/tests/backoff/mod.rs
deleted file mode 100644
index a84ed7543..000000000
--- a/vendor/gix-utils/tests/backoff/mod.rs
+++ /dev/null
@@ -1,56 +0,0 @@
-use std::{convert::TryInto, time::Duration};
-
-use gix_utils::backoff::Exponential;
-
-const EXPECTED_TILL_SECOND: &[usize] = &[
-    1usize, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361, 400, 441, 484, 529, 576,
-    625, 676, 729, 784, 841, 900, 961, 1000, 1000,
-];
-
-#[test]
-fn random_exponential_produces_values_in_the_correct_range() {
-    let mut num_identities = 0;
-    for (actual, expected) in Exponential::default_with_random().zip(EXPECTED_TILL_SECOND) {
-        let actual: usize = actual.as_millis().try_into().unwrap();
-        if actual == *expected {
-            num_identities += 1;
-        }
-        assert!(
-            actual * 1000 >= (expected - 1) * 750,
-            "value too small: {actual} < {expected}"
-        );
-        assert!(
-            actual * 1000 <= (expected + 1) * 1250,
-            "value too big: {actual} > {expected}"
-        );
-    }
-    assert!(
-        num_identities < EXPECTED_TILL_SECOND.len(),
-        "too many untransformed values: {num_identities}"
-    );
-}
-
-#[test]
-fn how_many_iterations_for_a_second_of_waittime() {
-    let max = Duration::from_millis(1000);
-    assert_eq!(Exponential::default().until_no_remaining(max).count(), 14);
-    assert_eq!(
-        Exponential::default()
-            .until_no_remaining(max)
-            .reduce(|acc, n| acc + n)
-            .unwrap(),
-        Duration::from_millis(1015),
-        "a little overshoot"
-    );
-}
-
-#[test]
-fn output_with_default_settings() {
-    assert_eq!(
-        Exponential::default().take(33).collect::<Vec<_>>(),
-        EXPECTED_TILL_SECOND
-            .iter()
-            .map(|n| Duration::from_millis(*n as u64))
-            .collect::<Vec<_>>()
-    );
-}
diff --git a/vendor/gix-utils/tests/utils.rs b/vendor/gix-utils/tests/utils.rs
deleted file mode 100644
index ed38d3e98..000000000
--- a/vendor/gix-utils/tests/utils.rs
+++ /dev/null
@@ -1 +0,0 @@
-mod backoff;