[INFO] cloning repository https://github.com/TamizhTheWarrior/MDBook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TamizhTheWarrior/MDBook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamizhTheWarrior%2FMDBook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamizhTheWarrior%2FMDBook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24f63eeba6cf3612fc544f991b1d7a1bcb8acddd
[INFO] checking TamizhTheWarrior/MDBook against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamizhTheWarrior%2FMDBook" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TamizhTheWarrior/MDBook
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/TamizhTheWarrior/MDBook
[INFO] tweaked toml for git repo https://github.com/TamizhTheWarrior/MDBook written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TamizhTheWarrior/MDBook on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TamizhTheWarrior/MDBook 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff4f9bd6a94bda9cef63155cff38f7463fc06143ea5940f673581f4e9d41468d
[INFO] running `Command { std: "docker" "start" "-a" "ff4f9bd6a94bda9cef63155cff38f7463fc06143ea5940f673581f4e9d41468d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff4f9bd6a94bda9cef63155cff38f7463fc06143ea5940f673581f4e9d41468d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4f9bd6a94bda9cef63155cff38f7463fc06143ea5940f673581f4e9d41468d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2af1166e0f9313daa1484dc58fb720c1b40bc04783835620802c7d2b2d49cae6
[INFO] running `Command { std: "docker" "start" "-a" "2af1166e0f9313daa1484dc58fb720c1b40bc04783835620802c7d2b2d49cae6", kill_on_drop: false }`
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[INFO] [stderr]     Checking handlebars v4.3.6
[INFO] [stderr]     Checking ammonia v3.3.0
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[INFO] [stderr]     Checking mdbook v0.4.26 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/renderer/html_handlebars/hbs_renderer.rs:193:16
[INFO] [stdout]     |
[INFO] [stdout] 193 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::let_and_return))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `ammonia`, `default`, `elasticlunr-rs`, `futures-util`, `gitignore`, `notify`, `notify-debouncer-mini`, `search`, `serve`, `tokio`, `warp`, and `watch`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/renderer/html_handlebars/hbs_renderer.rs:193:16
[INFO] [stdout]     |
[INFO] [stdout] 193 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::let_and_return))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `ammonia`, `default`, `elasticlunr-rs`, `futures-util`, `gitignore`, `notify`, `notify-debouncer-mini`, `search`, `serve`, `tokio`, `warp`, and `watch`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> tests/rendered_output.rs:630:37
[INFO] [stdout]     |
[INFO] [stdout] 630 | fn remove_absolute_components(path: &Path) -> impl Iterator<Item = Component> + '_ {
[INFO] [stdout]     |                                     ^^^^^                          ^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stdout]     |                                     |                              |
[INFO] [stdout]     |                                     |                              the same lifetime is hidden 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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 630 | fn remove_absolute_components(path: &Path) -> impl Iterator<Item = Component<'_>> + '_ {
[INFO] [stdout]     |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.82s
[INFO] running `Command { std: "docker" "inspect" "2af1166e0f9313daa1484dc58fb720c1b40bc04783835620802c7d2b2d49cae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af1166e0f9313daa1484dc58fb720c1b40bc04783835620802c7d2b2d49cae6", kill_on_drop: false }`
[INFO] [stdout] 2af1166e0f9313daa1484dc58fb720c1b40bc04783835620802c7d2b2d49cae6
