[INFO] fetching crate shibari-grammar 0.0.0... [INFO] testing shibari-grammar-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate shibari-grammar 0.0.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate shibari-grammar 0.0.0 [INFO] finished tweaking crates.io crate shibari-grammar 0.0.0 [INFO] tweaked toml for crates.io crate shibari-grammar 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate shibari-grammar 0.0.0 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 shibari-grammar 0.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7f535fda5495b333ee803f39b96d2217c898a4f734a298f582988091553424e6 [INFO] running `Command { std: "docker" "start" "-a" "7f535fda5495b333ee803f39b96d2217c898a4f734a298f582988091553424e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f535fda5495b333ee803f39b96d2217c898a4f734a298f582988091553424e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f535fda5495b333ee803f39b96d2217c898a4f734a298f582988091553424e6", kill_on_drop: false }` [INFO] [stdout] 7f535fda5495b333ee803f39b96d2217c898a4f734a298f582988091553424e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c49490064d79df6981c7167c7850e690be19bd41a76e4dfc3b69186eda6592fe [INFO] running `Command { std: "docker" "start" "-a" "c49490064d79df6981c7167c7850e690be19bd41a76e4dfc3b69186eda6592fe", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.107 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling shibari-grammar v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `label_paths` [INFO] [stdout] --> src/tree/build.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | label_paths: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_label_paths` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/tree/build.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | children, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `children: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extends` [INFO] [stdout] --> src/tree/build.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | extends, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `extends: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `defaults` [INFO] [stdout] --> src/tree/build.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | defaults, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `defaults: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra` [INFO] [stdout] --> src/tree/build.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | extra, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `extra: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tokens` and `trees` are never read [INFO] [stdout] --> src/tree.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct TreeMap { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 9 | tokens: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | trees: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeMap` 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: fields `delta`, `extends`, `default`, and `extra` are never read [INFO] [stdout] --> src/tree.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Tree { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 25 | delta: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 26 | extends: SmallVec<[(TreePath, ExtendConversion); 1]>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | default: Output, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 28 | extra: TreeExtra, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tree` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tree` and `path` are never read [INFO] [stdout] --> src/tree.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct TreePath { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 33 | tree: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | path: SmallVec<[usize; 2]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreePath` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Output`, `Goto`, `Retry`, and `Branch` are never constructed [INFO] [stdout] --> src/tree.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | enum TreeDelta { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 39 | Output(Output), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | Goto(TreePath, Output), [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | Retry(TreePath), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Branch(Branch), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeDelta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `out` and `tree` are never read [INFO] [stdout] --> src/tree.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | struct Branch { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 47 | out: Output, [INFO] [stdout] | ^^^ [INFO] [stdout] 48 | tree: Tree, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Branch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.07s [INFO] running `Command { std: "docker" "inspect" "c49490064d79df6981c7167c7850e690be19bd41a76e4dfc3b69186eda6592fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c49490064d79df6981c7167c7850e690be19bd41a76e4dfc3b69186eda6592fe", kill_on_drop: false }` [INFO] [stdout] c49490064d79df6981c7167c7850e690be19bd41a76e4dfc3b69186eda6592fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ae52d4f6c0367ded78f39c8b2a76920b619958b44f56944c0b555d036a45485c [INFO] running `Command { std: "docker" "start" "-a" "ae52d4f6c0367ded78f39c8b2a76920b619958b44f56944c0b555d036a45485c", kill_on_drop: false }` [INFO] [stderr] Compiling shibari-grammar v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `label_paths` [INFO] [stdout] --> src/tree/build.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | label_paths: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_label_paths` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/tree/build.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | children, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `children: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extends` [INFO] [stdout] --> src/tree/build.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | extends, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `extends: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `defaults` [INFO] [stdout] --> src/tree/build.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | defaults, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `defaults: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra` [INFO] [stdout] --> src/tree/build.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | extra, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `extra: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tokens` and `trees` are never read [INFO] [stdout] --> src/tree.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct TreeMap { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 9 | tokens: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | trees: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeMap` 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: fields `delta`, `extends`, `default`, and `extra` are never read [INFO] [stdout] --> src/tree.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Tree { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 25 | delta: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 26 | extends: SmallVec<[(TreePath, ExtendConversion); 1]>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | default: Output, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 28 | extra: TreeExtra, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tree` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tree` and `path` are never read [INFO] [stdout] --> src/tree.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct TreePath { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 33 | tree: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | path: SmallVec<[usize; 2]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreePath` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Output`, `Goto`, `Retry`, and `Branch` are never constructed [INFO] [stdout] --> src/tree.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | enum TreeDelta { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 39 | Output(Output), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | Goto(TreePath, Output), [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | Retry(TreePath), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Branch(Branch), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeDelta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `out` and `tree` are never read [INFO] [stdout] --> src/tree.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | struct Branch { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 47 | out: Output, [INFO] [stdout] | ^^^ [INFO] [stdout] 48 | tree: Tree, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Branch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label_paths` [INFO] [stdout] --> src/tree/build.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | label_paths: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_label_paths` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/tree/build.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | children, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `children: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extends` [INFO] [stdout] --> src/tree/build.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | extends, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `extends: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `defaults` [INFO] [stdout] --> src/tree/build.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | defaults, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `defaults: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra` [INFO] [stdout] --> src/tree/build.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | extra, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `extra: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tokens` and `trees` are never read [INFO] [stdout] --> src/tree.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct TreeMap { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 9 | tokens: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | trees: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeMap` 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: fields `delta`, `extends`, `default`, and `extra` are never read [INFO] [stdout] --> src/tree.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Tree { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 25 | delta: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 26 | extends: SmallVec<[(TreePath, ExtendConversion); 1]>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | default: Output, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 28 | extra: TreeExtra, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tree` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tree` and `path` are never read [INFO] [stdout] --> src/tree.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct TreePath { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 33 | tree: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | path: SmallVec<[usize; 2]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreePath` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Output`, `Goto`, `Retry`, and `Branch` are never constructed [INFO] [stdout] --> src/tree.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | enum TreeDelta { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 39 | Output(Output), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | Goto(TreePath, Output), [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | Retry(TreePath), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Branch(Branch), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeDelta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `out` and `tree` are never read [INFO] [stdout] --> src/tree.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | struct Branch { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 47 | out: Output, [INFO] [stdout] | ^^^ [INFO] [stdout] 48 | tree: Tree, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Branch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "ae52d4f6c0367ded78f39c8b2a76920b619958b44f56944c0b555d036a45485c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae52d4f6c0367ded78f39c8b2a76920b619958b44f56944c0b555d036a45485c", kill_on_drop: false }` [INFO] [stdout] ae52d4f6c0367ded78f39c8b2a76920b619958b44f56944c0b555d036a45485c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4ae09886b8a4ca475bbddc1eb3318cddfa7aaacabbe025c20753bd3a699025aa [INFO] running `Command { std: "docker" "start" "-a" "4ae09886b8a4ca475bbddc1eb3318cddfa7aaacabbe025c20753bd3a699025aa", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `label_paths` [INFO] [stderr] --> src/tree/build.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | label_paths: &mut HashMap, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_label_paths` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `children` [INFO] [stderr] --> src/tree/build.rs:133:13 [INFO] [stderr] | [INFO] [stderr] 133 | children, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `children: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extends` [INFO] [stderr] --> src/tree/build.rs:134:13 [INFO] [stderr] | [INFO] [stderr] 134 | extends, [INFO] [stderr] | ^^^^^^^ help: try ignoring the field: `extends: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `defaults` [INFO] [stderr] --> src/tree/build.rs:135:13 [INFO] [stderr] | [INFO] [stderr] 135 | defaults, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `defaults: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extra` [INFO] [stderr] --> src/tree/build.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | extra, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `extra: _` [INFO] [stderr] [INFO] [stderr] warning: fields `tokens` and `trees` are never read [INFO] [stderr] --> src/tree.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct TreeMap { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 9 | tokens: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 10 | trees: Vec>, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TreeMap` 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: fields `delta`, `extends`, `default`, and `extra` are never read [INFO] [stderr] --> src/tree.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 24 | struct Tree { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 25 | delta: Vec>, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 26 | extends: SmallVec<[(TreePath, ExtendConversion); 1]>, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 27 | default: Output, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 28 | extra: TreeExtra, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Tree` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `tree` and `path` are never read [INFO] [stderr] --> src/tree.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 32 | struct TreePath { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 33 | tree: usize, [INFO] [stderr] | ^^^^ [INFO] [stderr] 34 | path: SmallVec<[usize; 2]>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TreePath` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: variants `Output`, `Goto`, `Retry`, and `Branch` are never constructed [INFO] [stderr] --> src/tree.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 38 | enum TreeDelta { [INFO] [stderr] | --------- variants in this enum [INFO] [stderr] 39 | Output(Output), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 40 | Goto(TreePath, Output), [INFO] [stderr] | ^^^^ [INFO] [stderr] 41 | Retry(TreePath), [INFO] [stderr] | ^^^^^ [INFO] [stderr] 42 | Branch(Branch), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TreeDelta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `out` and `tree` are never read [INFO] [stderr] --> src/tree.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 46 | struct Branch { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 47 | out: Output, [INFO] [stderr] | ^^^ [INFO] [stderr] 48 | tree: Tree, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Branch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `shibari-grammar` (lib) generated 10 warnings (run `cargo fix --lib -p shibari-grammar` to apply 5 suggestions) [INFO] [stderr] warning: `shibari-grammar` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shibari_grammar-d61676a739faa03a) [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] [stderr] Doc-tests shibari_grammar [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] running `Command { std: "docker" "inspect" "4ae09886b8a4ca475bbddc1eb3318cddfa7aaacabbe025c20753bd3a699025aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ae09886b8a4ca475bbddc1eb3318cddfa7aaacabbe025c20753bd3a699025aa", kill_on_drop: false }` [INFO] [stdout] 4ae09886b8a4ca475bbddc1eb3318cddfa7aaacabbe025c20753bd3a699025aa