[INFO] fetching crate pulldown-cmark-toc 0.7.0... [INFO] testing pulldown-cmark-toc-0.7.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate pulldown-cmark-toc 0.7.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate pulldown-cmark-toc 0.7.0 [INFO] finished tweaking crates.io crate pulldown-cmark-toc 0.7.0 [INFO] tweaked toml for crates.io crate pulldown-cmark-toc 0.7.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pulldown-cmark-toc 0.7.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pulldown-cmark-toc 0.7.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e5b4f8c013ccff28d673b3dda84c36a8003fe64535585dcccaf3660ecfa5038 [INFO] running `Command { std: "docker" "start" "-a" "4e5b4f8c013ccff28d673b3dda84c36a8003fe64535585dcccaf3660ecfa5038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e5b4f8c013ccff28d673b3dda84c36a8003fe64535585dcccaf3660ecfa5038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e5b4f8c013ccff28d673b3dda84c36a8003fe64535585dcccaf3660ecfa5038", kill_on_drop: false }` [INFO] [stdout] 4e5b4f8c013ccff28d673b3dda84c36a8003fe64535585dcccaf3660ecfa5038 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d5d1f3fccb39577e809c7aa73ce061f137d9ae96d8a9b3ae2cb1f5ef95a4624 [INFO] running `Command { std: "docker" "start" "-a" "7d5d1f3fccb39577e809c7aa73ce061f137d9ae96d8a9b3ae2cb1f5ef95a4624", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling pulldown-cmark v0.13.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling regex-automata v0.3.6 [INFO] [stderr] Compiling regex v1.9.3 [INFO] [stderr] Compiling pulldown-cmark-toc v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn events(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [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] 62 | pub fn events(&self) -> Iter<'_, Event<'_>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:174:21 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn headings(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 174 | pub fn headings(&self) -> Iter<'_, Heading<'_>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.81s [INFO] running `Command { std: "docker" "inspect" "7d5d1f3fccb39577e809c7aa73ce061f137d9ae96d8a9b3ae2cb1f5ef95a4624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d5d1f3fccb39577e809c7aa73ce061f137d9ae96d8a9b3ae2cb1f5ef95a4624", kill_on_drop: false }` [INFO] [stdout] 7d5d1f3fccb39577e809c7aa73ce061f137d9ae96d8a9b3ae2cb1f5ef95a4624 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f7fdaad61a6152e07825056d4f42a87f3e0086eed6ceb994264f805c2b8a71a [INFO] running `Command { std: "docker" "start" "-a" "7f7fdaad61a6152e07825056d4f42a87f3e0086eed6ceb994264f805c2b8a71a", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn events(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [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] 62 | pub fn events(&self) -> Iter<'_, Event<'_>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:174:21 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn headings(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 174 | pub fn headings(&self) -> Iter<'_, Heading<'_>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pulldown-cmark-toc v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn events(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [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] 62 | pub fn events(&self) -> Iter<'_, Event<'_>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:174:21 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn headings(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 174 | pub fn headings(&self) -> Iter<'_, Heading<'_>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "7f7fdaad61a6152e07825056d4f42a87f3e0086eed6ceb994264f805c2b8a71a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f7fdaad61a6152e07825056d4f42a87f3e0086eed6ceb994264f805c2b8a71a", kill_on_drop: false }` [INFO] [stdout] 7f7fdaad61a6152e07825056d4f42a87f3e0086eed6ceb994264f805c2b8a71a [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e3ff1425395a4f557dda16e3c6b27c23a52b3b6ca77abb537ce749cf6cde328d [INFO] running `Command { std: "docker" "start" "-a" "e3ff1425395a4f557dda16e3c6b27c23a52b3b6ca77abb537ce749cf6cde328d", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:62:19 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn events(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is hidden 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 62 | pub fn events(&self) -> Iter<'_, Event<'_>> { [INFO] [stderr] | +++ ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:174:21 [INFO] [stderr] | [INFO] [stderr] 174 | pub fn headings(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is hidden 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] 174 | pub fn headings(&self) -> Iter<'_, Heading<'_>> { [INFO] [stderr] | +++ ++++ [INFO] [stderr] [INFO] [stderr] warning: `pulldown-cmark-toc` (lib) generated 2 warnings (run `cargo fix --lib -p pulldown-cmark-toc` to apply 2 suggestions) [INFO] [stderr] warning: `pulldown-cmark-toc` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pulldown_cmark_toc-312f5acc330948af) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::heading_text_with_links ... ok [INFO] [stdout] test tests::heading_text_with_code ... ok [INFO] [stdout] test tests::toc_new ... ok [INFO] [stdout] test slug::tests::heading_anchor_with_code ... ok [INFO] [stdout] test slug::tests::heading_anchor_with_links ... ok [INFO] [stdout] test tests::toc_to_cmark_unique_anchors ... ok [INFO] [stdout] test slug::tests::github_slugger_non_ascii_lowercase ... ok [INFO] [stdout] test tests::toc_new_does_not_enable_heading_attributes ... ok [INFO] [stdout] test tests::toc_new_does_not_enable_smart_punctuation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests pulldown_cmark_toc [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - TableOfContents<'a>::headings (line 156) ... ok [INFO] [stdout] test src/lib.rs - TableOfContents<'a>::new (line 90) ... ok [INFO] [stdout] test src/lib.rs - TableOfContents<'a>::to_cmark_with_options (line 199) ... ok [INFO] [stdout] test src/render.rs - render::Options (line 24) ... ok [INFO] [stdout] test src/lib.rs - TableOfContents<'a>::new_with_events (line 112) ... ok [INFO] [stdout] test src/lib.rs - TableOfContents<'a>::headings (line 166) ... ok [INFO] [stdout] test src/lib.rs - TableOfContents<'a>::to_cmark (line 182) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e3ff1425395a4f557dda16e3c6b27c23a52b3b6ca77abb537ce749cf6cde328d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3ff1425395a4f557dda16e3c6b27c23a52b3b6ca77abb537ce749cf6cde328d", kill_on_drop: false }` [INFO] [stdout] e3ff1425395a4f557dda16e3c6b27c23a52b3b6ca77abb537ce749cf6cde328d