[INFO] fetching crate mdbook-linkcheck 0.7.7... [INFO] testing mdbook-linkcheck-0.7.7 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate mdbook-linkcheck 0.7.7 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config [INFO] started tweaking crates.io crate mdbook-linkcheck 0.7.7 [INFO] finished tweaking crates.io crate mdbook-linkcheck 0.7.7 [INFO] tweaked toml for crates.io crate mdbook-linkcheck 0.7.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mdbook-linkcheck 0.7.7 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 mdbook-linkcheck 0.7.7 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e7e10d0cd60ac81c66ee381355fc586016294d7502faf37d29c3edfbc2eb6d6a [INFO] running `Command { std: "docker" "start" "-a" "e7e10d0cd60ac81c66ee381355fc586016294d7502faf37d29c3edfbc2eb6d6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7e10d0cd60ac81c66ee381355fc586016294d7502faf37d29c3edfbc2eb6d6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7e10d0cd60ac81c66ee381355fc586016294d7502faf37d29c3edfbc2eb6d6a", kill_on_drop: false }` [INFO] [stdout] e7e10d0cd60ac81c66ee381355fc586016294d7502faf37d29c3edfbc2eb6d6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a1cb33214285282d489636749ee7f0e6a706d77b8d19a503ea9cee855c922f16 [INFO] running `Command { std: "docker" "start" "-a" "a1cb33214285282d489636749ee7f0e6a706d77b8d19a503ea9cee855c922f16", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling futures-io v0.3.24 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling openssl-src v111.22.0+1.1.1q [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling pulldown-cmark v0.9.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling openssl-sys v0.9.76 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Compiling textwrap v0.15.1 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling clap v3.2.22 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling iana-time-zone v0.1.50 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling opener v0.5.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling chrono v0.4.22 [INFO] [stderr] Compiling linkify v0.7.0 [INFO] [stderr] Compiling dunce v1.0.2 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling topological-sort v0.1.0 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling clap_complete v3.2.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling pest v2.4.0 [INFO] [stderr] Compiling pest_meta v2.4.0 [INFO] [stderr] Compiling pest_generator v2.4.0 [INFO] [stderr] Compiling pest_derive v2.4.0 [INFO] [stderr] Compiling h2 v0.3.14 [INFO] [stderr] Compiling futures-executor v0.3.24 [INFO] [stderr] Compiling futures v0.3.24 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling codespan v0.11.1 [INFO] [stderr] Compiling handlebars v4.3.4 [INFO] [stderr] Compiling mdbook v0.4.21 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.12 [INFO] [stderr] Compiling linkcheck v0.4.1 [INFO] [stderr] Compiling mdbook-linkcheck v0.7.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `src_dir` and `files` are never read [INFO] [stdout] --> src/context.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Context<'a> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 17 | pub(crate) cfg: &'a Config, [INFO] [stdout] 18 | pub(crate) src_dir: &'a Path, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | pub(crate) cache: Mutex, [INFO] [stdout] 20 | pub(crate) files: &'a Files, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/context.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | fn cache(&self) -> Option> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn cache(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s [INFO] running `Command { std: "docker" "inspect" "a1cb33214285282d489636749ee7f0e6a706d77b8d19a503ea9cee855c922f16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1cb33214285282d489636749ee7f0e6a706d77b8d19a503ea9cee855c922f16", kill_on_drop: false }` [INFO] [stdout] a1cb33214285282d489636749ee7f0e6a706d77b8d19a503ea9cee855c922f16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8f03783d13e4b9b0c112cb32fb4d02fe9a9d376fcc82a6a769459e24caff046a [INFO] running `Command { std: "docker" "start" "-a" "8f03783d13e4b9b0c112cb32fb4d02fe9a9d376fcc82a6a769459e24caff046a", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stdout] warning: fields `src_dir` and `files` are never read [INFO] [stdout] --> src/context.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Context<'a> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 17 | pub(crate) cfg: &'a Config, [INFO] [stdout] 18 | pub(crate) src_dir: &'a Path, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | pub(crate) cache: Mutex, [INFO] [stdout] 20 | pub(crate) files: &'a Files, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/context.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | fn cache(&self) -> Option> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn cache(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.3.0 [INFO] [stderr] Compiling mdbook-linkcheck v0.7.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `src_dir` and `files` are never read [INFO] [stdout] --> src/context.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Context<'a> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 17 | pub(crate) cfg: &'a Config, [INFO] [stdout] 18 | pub(crate) src_dir: &'a Path, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | pub(crate) cache: Mutex, [INFO] [stdout] 20 | pub(crate) files: &'a Files, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/context.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | fn cache(&self) -> Option> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn cache(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.71s [INFO] running `Command { std: "docker" "inspect" "8f03783d13e4b9b0c112cb32fb4d02fe9a9d376fcc82a6a769459e24caff046a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f03783d13e4b9b0c112cb32fb4d02fe9a9d376fcc82a6a769459e24caff046a", kill_on_drop: false }` [INFO] [stdout] 8f03783d13e4b9b0c112cb32fb4d02fe9a9d376fcc82a6a769459e24caff046a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a74743d24fedfbe0dd03d48d605025b9a169432b0e9f8e7412c5efb086aa7bea [INFO] running `Command { std: "docker" "start" "-a" "a74743d24fedfbe0dd03d48d605025b9a169432b0e9f8e7412c5efb086aa7bea", kill_on_drop: false }` [INFO] [stderr] warning: fields `src_dir` and `files` are never read [INFO] [stderr] --> src/context.rs:18:16 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Context<'a> { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 17 | pub(crate) cfg: &'a Config, [INFO] [stderr] 18 | pub(crate) src_dir: &'a Path, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 19 | pub(crate) cache: Mutex, [INFO] [stderr] 20 | pub(crate) files: &'a Files, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Context` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/context.rs:32:14 [INFO] [stderr] | [INFO] [stderr] 32 | fn cache(&self) -> Option> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 32 | fn cache(&self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mdbook-linkcheck` (lib) generated 2 warnings (run `cargo fix --lib -p mdbook-linkcheck` to apply 1 suggestion) [INFO] [stderr] warning: `mdbook-linkcheck` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdbook_linkcheck-ce2f605a4505bfa8) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] Running unittests src/bin/mdbook-linkcheck.rs (/opt/rustwide/target/debug/deps/mdbook_linkcheck-4447fe91fb5d5851) [INFO] [stdout] test config::tests::round_trip_config ... ok [INFO] [stdout] test config::tests::deserialize_a_config ... ok [INFO] [stdout] test config::tests::interpolation ... ok [INFO] [stdout] test tests::always_stay_compatible_with_mdbook_dependency ... ok [INFO] [stdout] test validate::tests::check_some_simple_relative_paths ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/smoke_tests.rs (/opt/rustwide/target/debug/deps/smoke_tests-315946a9b8bc7ec3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test skip_web_links ... ok [INFO] [stdout] test emit_valid_suggestions_on_absolute_links ... ok [INFO] [stdout] test detect_when_a_linked_file_isnt_in_summary_md ... ok [INFO] [stdout] test check_all_links_in_a_valid_book ... FAILED [INFO] [stdout] test correctly_find_broken_links ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- check_all_links_in_a_valid_book stdout ---- [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Scanning chapter_1.md [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Scanning nested/index.md [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Scanning nested/sibling.md [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./chapter_1.md" in the context of "/opt/rustwide/workdir/tests/all-green/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "./chapter_1.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./chapter_1.html" in the context of "/opt/rustwide/workdir/tests/all-green/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "./chapter_1.html" resolved to "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "nested/README.md" in the context of "/opt/rustwide/workdir/tests/all-green/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "nested/README.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/nested/README.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "nested/" in the context of "/opt/rustwide/workdir/tests/all-green/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "nested/" resolved to "/opt/rustwide/workdir/tests/all-green/src/nested/README.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::web] Checking "https://www.google.com/" on the web [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::web] Checking "https://crates.io/crates/mdbook-linkcheck" on the web [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation] Ignoring "https://nonexistent.forbidden.com/" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "../chapter_1.md" in the context of "/opt/rustwide/workdir/tests/all-green/src/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "../chapter_1.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "/chapter_1.md" in the context of "/opt/rustwide/workdir/tests/all-green/src/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "/chapter_1.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "../chapter_1.md" in the context of "/opt/rustwide/workdir/tests/all-green/src/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "../chapter_1.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z WARN linkcheck::validation::filesystem] Not checking that the "Subheading" section exists in "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" because fragment resolution isn't implemented [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "/chapter_1.md" in the context of "/opt/rustwide/workdir/tests/all-green/src/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "/chapter_1.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z WARN linkcheck::validation::filesystem] Not checking that the "Subheading" section exists in "/opt/rustwide/workdir/tests/all-green/src/chapter_1.md" because fragment resolution isn't implemented [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "sibling.md" in the context of "/opt/rustwide/workdir/tests/all-green/src/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "sibling.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/nested/sibling.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./sibling.md" in the context of "/opt/rustwide/workdir/tests/all-green/src/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "./sibling.md" resolved to "/opt/rustwide/workdir/tests/all-green/src/nested/sibling.md" [INFO] [stdout] [INFO] [stdout] thread 'check_all_links_in_a_valid_book' (31) panicked at tests/smoke_tests.rs:38:5: [INFO] [stdout] assertion failed: `(left == right)` [INFO] [stdout] [INFO] [stdout] Diff < left / right > : [INFO] [stdout] [ [INFO] [stdout] "../chapter_1.md", [INFO] [stdout] "../chapter_1.md#Subheading", [INFO] [stdout] "./chapter_1.html", [INFO] [stdout] "./chapter_1.md", [INFO] [stdout] "./sibling.md", [INFO] [stdout] "/chapter_1.md", [INFO] [stdout] "/chapter_1.md#Subheading", [INFO] [stdout] < "https://crates.io/crates/mdbook-linkcheck", [INFO] [stdout] < "https://www.google.com/", [INFO] [stdout] "nested/", [INFO] [stdout] "nested/README.md", [INFO] [stdout] "sibling.md", [INFO] [stdout] ] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5a528c22f982 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5a528c22f982 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5a528c22f982 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5a528c22f982 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5a528c2423af - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5a528c2423af - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5a528c1f8301 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5a528c1f8301 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5a528c206982 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5a528c20c4af - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5a528c20c341 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5a528b7bca6e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5a528b7bca6e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5a528c20cc1f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5a528c20cc1f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5a528c20c9ca - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5a528c206ab9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5a528c1eb6ad - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5a528c24d2e0 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5a528b775aab - smoke_tests::assert_same_links::h3ba2b7c660072ea8 [INFO] [stdout] at /opt/rustwide/workdir/tests/smoke_tests.rs:198:5 [INFO] [stdout] 20: 0x5a528b776d63 - smoke_tests::check_all_links_in_a_valid_book::h9863356ce910be3b [INFO] [stdout] at /opt/rustwide/workdir/tests/smoke_tests.rs:38:5 [INFO] [stdout] 21: 0x5a528b776e37 - smoke_tests::check_all_links_in_a_valid_book::{{closure}}::h045289b198cad533 [INFO] [stdout] at /opt/rustwide/workdir/tests/smoke_tests.rs:14:37 [INFO] [stdout] 22: 0x5a528b76dc26 - core::ops::function::FnOnce::call_once::h7bd78c71d5e56afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5a528b7bc82b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5a528b7bc82b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5a528b7d2495 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5a528b7d2495 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 27: 0x5a528b7d2495 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5a528b7d2495 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5a528b7d2495 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5a528b7d2495 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5a528b7d2495 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5a528b7a8c84 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5a528b7a8c84 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5a528b7ac54a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5a528b7ac54a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 36: 0x5a528b7ac54a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x5a528b7ac54a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] error: test failed, to rerun pass `--test smoke_tests` [INFO] [stdout] 38: 0x5a528b7ac54a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5a528b7ac54a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5a528b7ac54a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5a528c201a2f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 42: 0x5a528c201a2f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 43: 0x7d49724cbaa4 - [INFO] [stdout] 44: 0x7d4972558a34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- correctly_find_broken_links stdout ---- [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Scanning chapter_1.md [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Found a (possibly) broken link to [incomplete link] at 268..285 [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Scanning deeply/nested/index.md [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG mdbook_linkcheck::links] Scanning second/directory.md [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "../../chapter_1.md" in the context of "/opt/rustwide/workdir/tests/broken-links/src/deeply/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "../../chapter_1.md" resolved to "/opt/rustwide/workdir/tests/broken-links/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./chapter_1.md" in the context of "/opt/rustwide/workdir/tests/broken-links/src/deeply/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./second/directory.md" in the context of "/opt/rustwide/workdir/tests/broken-links/src/deeply/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "../../second/directory.md" in the context of "/opt/rustwide/workdir/tests/broken-links/src/deeply/nested" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "../../second/directory.md" resolved to "/opt/rustwide/workdir/tests/broken-links/src/second/directory.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::web] Checking "https://github.com/Michael-F-Bryan/mdbook-linkcheck/issues/3#issuecomment-417400242" on the web [INFO] [stdout] [2025-10-01T10:43:03Z WARN linkcheck::validation::web] Fragment checking isn't implemented, not checking if there is a "issuecomment-417400242" header in "https://github.com/Michael-F-Bryan/mdbook-linkcheck/issues/3#issuecomment-417400242" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "sibling.md" in the context of "/opt/rustwide/workdir/tests/broken-links/src/second" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "sibling.md" resolved to "/opt/rustwide/workdir/tests/broken-links/src/second/sibling.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Custom validation reported "/opt/rustwide/workdir/tests/broken-links/src/second/sibling.md" as invalid because An OS-level error occurred [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./chapter_1.md" in the context of "/opt/rustwide/workdir/tests/broken-links/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] "./chapter_1.md" resolved to "/opt/rustwide/workdir/tests/broken-links/src/chapter_1.md" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::web] Checking "http://this-doesnt-exist.com.au.nz.us/" on the web [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./foo/bar/baz.html" in the context of "/opt/rustwide/workdir/tests/broken-links/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "../../../../../../../../../../../../etc/shadow" in the context of "/opt/rustwide/workdir/tests/broken-links/src" [INFO] [stdout] [2025-10-01T10:43:03Z DEBUG linkcheck::validation::filesystem] Checking "./asdf.png" in the context of "/opt/rustwide/workdir/tests/broken-links/src" [INFO] [stdout] [INFO] [stdout] thread 'correctly_find_broken_links' (32) panicked at tests/smoke_tests.rs:66:5: [INFO] [stdout] assertion failed: `(left == right)` [INFO] [stdout] [INFO] [stdout] Diff < left / right > : [INFO] [stdout] [ [INFO] [stdout] "../../../../../../../../../../../../etc/shadow", [INFO] [stdout] "./asdf.png", [INFO] [stdout] "./chapter_1.md", [INFO] [stdout] "./foo/bar/baz.html", [INFO] [stdout] "./second/directory.md", [INFO] [stdout] "http://this-doesnt-exist.com.au.nz.us/", [INFO] [stdout] < "https://github.com/Michael-F-Bryan/mdbook-linkcheck/issues/3#issuecomment-417400242", [INFO] [stdout] "sibling.md", [INFO] [stdout] ] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5a528c22f982 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5a528c22f982 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5a528c22f982 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5a528c22f982 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5a528c2423af - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5a528c2423af - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5a528c1f8301 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5a528c1f8301 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5a528c206982 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5a528c20c4af - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5a528c20c341 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5a528b7bca6e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5a528b7bca6e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5a528c20cc1f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5a528c20cc1f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5a528c20c9ca - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5a528c206ab9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5a528c1eb6ad - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5a528c24d2e0 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5a528b775d7f - smoke_tests::assert_same_links::h52c957f176e87039 [INFO] [stdout] at /opt/rustwide/workdir/tests/smoke_tests.rs:198:5 [INFO] [stdout] 20: 0x5a528b7767cf - smoke_tests::correctly_find_broken_links::h9fa284c1ffa58448 [INFO] [stdout] at /opt/rustwide/workdir/tests/smoke_tests.rs:66:5 [INFO] [stdout] 21: 0x5a528b776a67 - smoke_tests::correctly_find_broken_links::{{closure}}::hb772f77e7536aafb [INFO] [stdout] at /opt/rustwide/workdir/tests/smoke_tests.rs:47:33 [INFO] [stdout] 22: 0x5a528b76dbe6 - core::ops::function::FnOnce::call_once::h7a75f2f93d2694f1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5a528b7bc82b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5a528b7bc82b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5a528b7d2495 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5a528b7d2495 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 27: 0x5a528b7d2495 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5a528b7d2495 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5a528b7d2495 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5a528b7d2495 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5a528b7d2495 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5a528b7a8c84 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5a528b7a8c84 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5a528b7ac54a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5a528b7ac54a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 36: 0x5a528b7ac54a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x5a528b7ac54a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x5a528b7ac54a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5a528b7ac54a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5a528b7ac54a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5a528c201a2f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 42: 0x5a528c201a2f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 43: 0x7d49724cbaa4 - [INFO] [stdout] 44: 0x7d4972558a34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] check_all_links_in_a_valid_book [INFO] [stdout] correctly_find_broken_links [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a74743d24fedfbe0dd03d48d605025b9a169432b0e9f8e7412c5efb086aa7bea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a74743d24fedfbe0dd03d48d605025b9a169432b0e9f8e7412c5efb086aa7bea", kill_on_drop: false }` [INFO] [stdout] a74743d24fedfbe0dd03d48d605025b9a169432b0e9f8e7412c5efb086aa7bea