[INFO] cloning repository https://github.com/HannesFeil/regex-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HannesFeil/regex-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHannesFeil%2Fregex-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHannesFeil%2Fregex-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0f5cae21660ac523ffc7619c9f88925225fc24f [INFO] checking HannesFeil/regex-playground/a0f5cae21660ac523ffc7619c9f88925225fc24f against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHannesFeil%2Fregex-playground" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HannesFeil/regex-playground on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HannesFeil/regex-playground [INFO] finished tweaking git repo https://github.com/HannesFeil/regex-playground [INFO] tweaked toml for git repo https://github.com/HannesFeil/regex-playground written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/HannesFeil/regex-playground 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tui-input v0.8.0 [INFO] [stderr] Downloaded unicode-truncate v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4742edb21cfe801301192b8a973e96719b33d3b23be1d40343bcdfe39d7fef0 [INFO] running `Command { std: "docker" "start" "-a" "d4742edb21cfe801301192b8a973e96719b33d3b23be1d40343bcdfe39d7fef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4742edb21cfe801301192b8a973e96719b33d3b23be1d40343bcdfe39d7fef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4742edb21cfe801301192b8a973e96719b33d3b23be1d40343bcdfe39d7fef0", kill_on_drop: false }` [INFO] [stdout] d4742edb21cfe801301192b8a973e96719b33d3b23be1d40343bcdfe39d7fef0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a86fefc59dcdc1a9e095462aeb8445c78e4fa11bbc4cbe0f1dd85df89f61996 [INFO] running `Command { std: "docker" "start" "-a" "6a86fefc59dcdc1a9e095462aeb8445c78e4fa11bbc4cbe0f1dd85df89f61996", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking clap_builder v4.5.7 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking unicode-truncate v1.0.0 [INFO] [stderr] Checking tui-input v0.8.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling stability v0.2.0 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking clap v4.5.7 [INFO] [stderr] Checking ratatui v0.27.0 [INFO] [stderr] Checking regex_playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `collections::BinaryHeap` [INFO] [stdout] --> src/tui.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | collections::BinaryHeap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/tui.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::BinaryHeap` [INFO] [stdout] --> src/tui.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | collections::BinaryHeap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/tui.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/app/regex.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | ast::Ast::Flags(flags) => style.light_cyan(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `literal` [INFO] [stdout] --> src/app/regex.rs:95:31 [INFO] [stdout] | [INFO] [stdout] 95 | ast::Ast::Literal(literal) => style.yellow(), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `assertion` [INFO] [stdout] --> src/app/regex.rs:97:33 [INFO] [stdout] | [INFO] [stdout] 97 | ast::Ast::Assertion(assertion) => style.light_red(), [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assertion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `unicode_class` [INFO] [stdout] --> src/app/regex.rs:98:36 [INFO] [stdout] | [INFO] [stdout] 98 | ast::Ast::ClassUnicode(unicode_class) => style.light_yellow(), [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `perl_class` [INFO] [stdout] --> src/app/regex.rs:99:33 [INFO] [stdout] | [INFO] [stdout] 99 | ast::Ast::ClassPerl(perl_class) => style.magenta(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_perl_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bracket_class` [INFO] [stdout] --> src/app/regex.rs:100:38 [INFO] [stdout] | [INFO] [stdout] 100 | ast::Ast::ClassBracketed(bracket_class) => style.cyan(), [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bracket_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `repetition` [INFO] [stdout] --> src/app/regex.rs:101:34 [INFO] [stdout] | [INFO] [stdout] 101 | ast::Ast::Repetition(repetition) => style.light_green(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_repetition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group` [INFO] [stdout] --> src/app/regex.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | ast::Ast::Group(group) => style.green(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_group` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternation` [INFO] [stdout] --> src/app/regex.rs:103:35 [INFO] [stdout] | [INFO] [stdout] 103 | ast::Ast::Alternation(alternation) => style.blue(), [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alternation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `concatenation` [INFO] [stdout] --> src/app/regex.rs:104:30 [INFO] [stdout] | [INFO] [stdout] 104 | ast::Ast::Concat(concatenation) => style, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_concatenation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `string` [INFO] [stdout] --> src/app.rs:65:33 [INFO] [stdout] | [INFO] [stdout] 65 | event::Event::Paste(string) => todo!(), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> src/app.rs:86:25 [INFO] [stdout] | [INFO] [stdout] 86 | let response = self.regex_input.handle_input(input); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/app.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/app/regex.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | ast::Ast::Flags(flags) => style.light_cyan(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `literal` [INFO] [stdout] --> src/app/regex.rs:95:31 [INFO] [stdout] | [INFO] [stdout] 95 | ast::Ast::Literal(literal) => style.yellow(), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `assertion` [INFO] [stdout] --> src/app/regex.rs:97:33 [INFO] [stdout] | [INFO] [stdout] 97 | ast::Ast::Assertion(assertion) => style.light_red(), [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assertion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `unicode_class` [INFO] [stdout] --> src/app/regex.rs:98:36 [INFO] [stdout] | [INFO] [stdout] 98 | ast::Ast::ClassUnicode(unicode_class) => style.light_yellow(), [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `perl_class` [INFO] [stdout] --> src/app/regex.rs:99:33 [INFO] [stdout] | [INFO] [stdout] 99 | ast::Ast::ClassPerl(perl_class) => style.magenta(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_perl_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bracket_class` [INFO] [stdout] --> src/app/regex.rs:100:38 [INFO] [stdout] | [INFO] [stdout] 100 | ast::Ast::ClassBracketed(bracket_class) => style.cyan(), [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bracket_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `repetition` [INFO] [stdout] --> src/app/regex.rs:101:34 [INFO] [stdout] | [INFO] [stdout] 101 | ast::Ast::Repetition(repetition) => style.light_green(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_repetition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group` [INFO] [stdout] --> src/app/regex.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | ast::Ast::Group(group) => style.green(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_group` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternation` [INFO] [stdout] --> src/app/regex.rs:103:35 [INFO] [stdout] | [INFO] [stdout] 103 | ast::Ast::Alternation(alternation) => style.blue(), [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alternation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `concatenation` [INFO] [stdout] --> src/app/regex.rs:104:30 [INFO] [stdout] | [INFO] [stdout] 104 | ast::Ast::Concat(concatenation) => style, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_concatenation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `string` [INFO] [stdout] --> src/app.rs:65:33 [INFO] [stdout] | [INFO] [stdout] 65 | event::Event::Paste(string) => todo!(), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> src/app.rs:86:25 [INFO] [stdout] | [INFO] [stdout] 86 | let response = self.regex_input.handle_input(input); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/app.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.34s [INFO] running `Command { std: "docker" "inspect" "6a86fefc59dcdc1a9e095462aeb8445c78e4fa11bbc4cbe0f1dd85df89f61996", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a86fefc59dcdc1a9e095462aeb8445c78e4fa11bbc4cbe0f1dd85df89f61996", kill_on_drop: false }` [INFO] [stdout] 6a86fefc59dcdc1a9e095462aeb8445c78e4fa11bbc4cbe0f1dd85df89f61996