[INFO] fetching crate docket 0.7.1...
[INFO] testing docket-0.7.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate docket 0.7.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate docket 0.7.1
[INFO] finished tweaking crates.io crate docket 0.7.1
[INFO] tweaked toml for crates.io crate docket 0.7.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate docket 0.7.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate docket 0.7.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `pulldown-cmark` dependency)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ded8141331f945f6567ae1db8ff9a52224f7ac9a638d12b34a2a64d182ea3c3
[INFO] running `Command { std: "docker" "start" "-a" "3ded8141331f945f6567ae1db8ff9a52224f7ac9a638d12b34a2a64d182ea3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ded8141331f945f6567ae1db8ff9a52224f7ac9a638d12b34a2a64d182ea3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ded8141331f945f6567ae1db8ff9a52224f7ac9a638d12b34a2a64d182ea3c3", kill_on_drop: false }`
[INFO] [stdout] 3ded8141331f945f6567ae1db8ff9a52224f7ac9a638d12b34a2a64d182ea3c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b50b252be85cde8e268f2d7ca4c38dab4c6301a80ce6a1c606b74e74a2a8032f
[INFO] running `Command { std: "docker" "start" "-a" "b50b252be85cde8e268f2d7ca4c38dab4c6301a80ce6a1c606b74e74a2a8032f", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `pulldown-cmark` dependency)
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]    Compiling serde v1.0.139
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling onig_sys v69.8.0
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling miniz_oxide v0.5.3
[INFO] [stderr]    Compiling time v0.3.11
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.1
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling inotify v0.7.1
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling filetime v0.2.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling notify v4.0.17
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling onig v6.3.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling plist v1.3.1
[INFO] [stderr]    Compiling docopt v1.1.1
[INFO] [stderr]    Compiling syntect v5.0.0
[INFO] [stderr]    Compiling docket v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `write_header` is never used
[INFO] [stdout]   --> src/highlight.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) trait Highlighter {
[INFO] [stdout]    |                  ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn write_header(&self, out: &mut dyn Write) -> std::io::Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/highlight.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn hl_codeblock<'a>(&self, name: Option<&str>, block: &str) -> Vec<Event>;
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn hl_codeblock<'a>(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>>;
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/highlight.rs:57:25
[INFO] [stdout]    |
[INFO] [stdout] 57 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event> {
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 57 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/highlight.rs:87:25
[INFO] [stdout]    |
[INFO] [stdout] 87 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event> {
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/render.rs:132:15
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn parent(&self) -> Option<&RenderState> {
[INFO] [stdout]     |               ^^^^^            ^^^^^^^^^^^^
[INFO] [stdout]     |               |                ||
[INFO] [stdout]     |               |                |the same lifetime is hidden here
[INFO] [stdout]     |               |                |the same lifetime is hidden here
[INFO] [stdout]     |               |                the same lifetime is elided here
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn parent(&self) -> Option<&RenderState<'_>> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/toc.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn nodes(&self) -> Nodes {
[INFO] [stdout]    |                  ^^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn nodes(&self) -> Nodes<'_> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/toc.rs:153:18
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn nodes(&self) -> Nodes {
[INFO] [stdout]     |                  ^^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn nodes(&self) -> Nodes<'_> {
[INFO] [stdout]     |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/toc.rs:158:26
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn walk_elements(&self) -> Elements {
[INFO] [stdout]     |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn walk_elements(&self) -> Elements<'_> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.53s
[INFO] running `Command { std: "docker" "inspect" "b50b252be85cde8e268f2d7ca4c38dab4c6301a80ce6a1c606b74e74a2a8032f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50b252be85cde8e268f2d7ca4c38dab4c6301a80ce6a1c606b74e74a2a8032f", kill_on_drop: false }`
[INFO] [stdout] b50b252be85cde8e268f2d7ca4c38dab4c6301a80ce6a1c606b74e74a2a8032f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2417fa251536b8b6e8a4f0c8e9e7a688281dd71fa3acd7710160799316f7a790
[INFO] running `Command { std: "docker" "start" "-a" "2417fa251536b8b6e8a4f0c8e9e7a688281dd71fa3acd7710160799316f7a790", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `pulldown-cmark` dependency)
[INFO] [stderr]    Compiling docket v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `write_header` is never used
[INFO] [stdout]   --> src/highlight.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) trait Highlighter {
[INFO] [stdout]    |                  ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn write_header(&self, out: &mut dyn Write) -> std::io::Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/highlight.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn hl_codeblock<'a>(&self, name: Option<&str>, block: &str) -> Vec<Event>;
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn hl_codeblock<'a>(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>>;
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/highlight.rs:57:25
[INFO] [stdout]    |
[INFO] [stdout] 57 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event> {
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 57 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/highlight.rs:87:25
[INFO] [stdout]    |
[INFO] [stdout] 87 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event> {
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/render.rs:132:15
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn parent(&self) -> Option<&RenderState> {
[INFO] [stdout]     |               ^^^^^            ^^^^^^^^^^^^
[INFO] [stdout]     |               |                ||
[INFO] [stdout]     |               |                |the same lifetime is hidden here
[INFO] [stdout]     |               |                |the same lifetime is hidden here
[INFO] [stdout]     |               |                the same lifetime is elided here
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn parent(&self) -> Option<&RenderState<'_>> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/toc.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn nodes(&self) -> Nodes {
[INFO] [stdout]    |                  ^^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn nodes(&self) -> Nodes<'_> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/toc.rs:153:18
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn nodes(&self) -> Nodes {
[INFO] [stdout]     |                  ^^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn nodes(&self) -> Nodes<'_> {
[INFO] [stdout]     |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/toc.rs:158:26
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn walk_elements(&self) -> Elements {
[INFO] [stdout]     |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn walk_elements(&self) -> Elements<'_> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "2417fa251536b8b6e8a4f0c8e9e7a688281dd71fa3acd7710160799316f7a790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2417fa251536b8b6e8a4f0c8e9e7a688281dd71fa3acd7710160799316f7a790", kill_on_drop: false }`
[INFO] [stdout] 2417fa251536b8b6e8a4f0c8e9e7a688281dd71fa3acd7710160799316f7a790
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ba9b088d41b52d1dc2059f63b3067e8302e239fc812cd4fce11d1061ee2551b
[INFO] running `Command { std: "docker" "start" "-a" "0ba9b088d41b52d1dc2059f63b3067e8302e239fc812cd4fce11d1061ee2551b", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `pulldown-cmark` dependency)
[INFO] [stderr] warning: method `write_header` is never used
[INFO] [stderr]   --> src/highlight.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(crate) trait Highlighter {
[INFO] [stderr]    |                  ----------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 24 |     fn write_header(&self, out: &mut dyn Write) -> std::io::Result<()>;
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/highlight.rs:21:25
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn hl_codeblock<'a>(&self, name: Option<&str>, block: &str) -> Vec<Event>;
[INFO] [stderr]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn hl_codeblock<'a>(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>>;
[INFO] [stderr]    |                                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/highlight.rs:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event> {
[INFO] [stderr]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 57 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>> {
[INFO] [stderr]    |                                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/highlight.rs:87:25
[INFO] [stderr]    |
[INFO] [stderr] 87 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event> {
[INFO] [stderr]    |                         ^^^^^ the lifetime is elided here              ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 87 |         fn hl_codeblock(&self, name: Option<&str>, block: &str) -> Vec<Event<'_>> {
[INFO] [stderr]    |                                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/render.rs:132:15
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn parent(&self) -> Option<&RenderState> {
[INFO] [stderr]     |               ^^^^^            ^^^^^^^^^^^^
[INFO] [stderr]     |               |                ||
[INFO] [stderr]     |               |                |the same lifetime is hidden here
[INFO] [stderr]     |               |                |the same lifetime is hidden here
[INFO] [stderr]     |               |                the same lifetime is elided here
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn parent(&self) -> Option<&RenderState<'_>> {
[INFO] [stderr]     |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/toc.rs:64:18
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn nodes(&self) -> Nodes {
[INFO] [stderr]    |                  ^^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn nodes(&self) -> Nodes<'_> {
[INFO] [stderr]    |                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/toc.rs:153:18
[INFO] [stderr]     |
[INFO] [stderr] 153 |     pub fn nodes(&self) -> Nodes {
[INFO] [stderr]     |                  ^^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 153 |     pub fn nodes(&self) -> Nodes<'_> {
[INFO] [stderr]     |                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/toc.rs:158:26
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn walk_elements(&self) -> Elements {
[INFO] [stderr]     |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn walk_elements(&self) -> Elements<'_> {
[INFO] [stderr]     |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `docket` (bin "docket" test) generated 8 warnings (run `cargo fix --bin "docket" --tests` to apply 7 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/docket-6a6e08f65fbc0058)
[INFO] [stdout] running 28 tests
[INFO] [stdout] test search::test::index_with_terms ... ok
[INFO] [stdout] test toc::test::parse_example_doc_toc ... ok
[INFO] [stdout] test search::test::empty_search_indx ... ok
[INFO] [stdout] test toc::test::parse_with_no_headings ... ok
[INFO] [stdout] test args::test::parse_long_form_options ... ok
[INFO] [stdout] test args::test::parse_empty_argv ... ok
[INFO] [stdout] test args::test::parse_commands_argv ... ok
[INFO] [stdout] test utils::test::normalised_path_ext_no_ext ... ok
[INFO] [stdout] test utils::test::normalised_path_ext_returns_downcased_extension ... ok
[INFO] [stdout] test utils::test::nromalised_stem_downcases_stem ... ok
[INFO] [stdout] test utils::test::normalised_stem_no_stem ... ok
[INFO] [stdout] test utils::test::path_or_default_with_valid_argument ... ok
[INFO] [stdout] test utils::test::prettified_dirnames ... ok
[INFO] [stdout] test utils::test::slufigy_removes_leading_numbers ... ok
[INFO] [stdout] test utils::test::slufigy_replaces_url_punctuation ... ok
[INFO] [stdout] test utils::test::slugify_allows_unicode ... ok
[INFO] [stdout] test utils::test::slugify_path_removes_extension ... ok
[INFO] [stdout] test utils::test::slugify_path_removes_leading_path ... ok
[INFO] [stdout] test utils::test::slugify_replaces_path_components ... ok
[INFO] [stdout] test utils::test::slugify_replaces_space_characters ... ok
[INFO] [stdout] test utils::test::slugify_simple_strings ... ok
[INFO] [stdout] test utils::test::path_or_default_without_argument ... ok
[INFO] [stdout] test toc::test::parse_with_single_toc_reference ... ok
[INFO] [stdout] test toc::test::parse_with_single_heading ... ok
[INFO] [stdout] test doctree::test::page_has_search_terms ... ok
[INFO] [stdout] test toc::test::parse_heading_with_nested_formatting ... ok
[INFO] [stdout] test toc::test::parse_with_nested_headings ... ok
[INFO] [stdout] test doctree::test::index_of_example_markdown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ba9b088d41b52d1dc2059f63b3067e8302e239fc812cd4fce11d1061ee2551b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba9b088d41b52d1dc2059f63b3067e8302e239fc812cd4fce11d1061ee2551b", kill_on_drop: false }`
[INFO] [stdout] 0ba9b088d41b52d1dc2059f63b3067e8302e239fc812cd4fce11d1061ee2551b
