[INFO] fetching crate oak-ruby 0.0.0...
[INFO] testing oak-ruby-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate oak-ruby 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate oak-ruby 0.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oak-ruby 0.0.0
[INFO] tweaked toml for crates.io crate oak-ruby 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oak-ruby 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 oak-ruby 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 }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stdout] c60982d396c84fd3584cb36c53d3e62513e53327c53050452d0604edbac0a006
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[INFO] [stdout] c60982d396c84fd3584cb36c53d3e62513e53327c53050452d0604edbac0a006
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 962b49e1aa24d59d1813292ab4c6aac04c2f6dd45ca42327489b5e41716c4efa
[INFO] running `Command { std: "docker" "start" "-a" "962b49e1aa24d59d1813292ab4c6aac04c2f6dd45ca42327489b5e41716c4efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
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[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling percent-encoding v2.3.2
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[INFO] [stderr]    Compiling lsp-types v0.97.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling oak-core v0.0.0
[INFO] [stderr]    Compiling oak-ruby v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `RUBY_WHITESPACE` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static RUBY_WHITESPACE: LazyLock<WhitespaceConfig> = LazyLock::new(|| WhitespaceConfig { unicode_whitespace: true });
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_COMMENT` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | static RUBY_COMMENT: LazyLock<CommentLine> = LazyLock::new(|| CommentLine { line_markers: &["#"] });
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_STRING` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | static RUBY_STRING: LazyLock<StringConfig> = LazyLock::new(|| StringConfig { quotes: &['"', '\'', '`'], escape: Some('\\') });
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct RubyLexer<'config> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 17 |     config: &'config RubyLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RubyLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lex_regex` is never used
[INFO] [stdout]    --> src/lexer/mod.rs:254:8
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl<'config> RubyLexer<'config> {
[INFO] [stdout]     | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn lex_regex<S: Source>(&self, state: &mut State<S>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.34s
[INFO] running `Command { std: "docker" "inspect" "962b49e1aa24d59d1813292ab4c6aac04c2f6dd45ca42327489b5e41716c4efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "962b49e1aa24d59d1813292ab4c6aac04c2f6dd45ca42327489b5e41716c4efa", kill_on_drop: false }`
[INFO] [stdout] 962b49e1aa24d59d1813292ab4c6aac04c2f6dd45ca42327489b5e41716c4efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 16b7724ed1e75630c3f5c6d6ddea250228d9fcad75ac417ef4d817c9d0755a03
[INFO] running `Command { std: "docker" "start" "-a" "16b7724ed1e75630c3f5c6d6ddea250228d9fcad75ac417ef4d817c9d0755a03", kill_on_drop: false }`
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling oak-core v0.0.0
[INFO] [stderr]    Compiling oak-ruby v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `RUBY_WHITESPACE` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static RUBY_WHITESPACE: LazyLock<WhitespaceConfig> = LazyLock::new(|| WhitespaceConfig { unicode_whitespace: true });
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_COMMENT` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | static RUBY_COMMENT: LazyLock<CommentLine> = LazyLock::new(|| CommentLine { line_markers: &["#"] });
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_STRING` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | static RUBY_STRING: LazyLock<StringConfig> = LazyLock::new(|| StringConfig { quotes: &['"', '\'', '`'], escape: Some('\\') });
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct RubyLexer<'config> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 17 |     config: &'config RubyLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RubyLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lex_regex` is never used
[INFO] [stdout]    --> src/lexer/mod.rs:254:8
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl<'config> RubyLexer<'config> {
[INFO] [stdout]     | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn lex_regex<S: Source>(&self, state: &mut State<S>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_WHITESPACE` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static RUBY_WHITESPACE: LazyLock<WhitespaceConfig> = LazyLock::new(|| WhitespaceConfig { unicode_whitespace: true });
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_COMMENT` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | static RUBY_COMMENT: LazyLock<CommentLine> = LazyLock::new(|| CommentLine { line_markers: &["#"] });
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RUBY_STRING` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | static RUBY_STRING: LazyLock<StringConfig> = LazyLock::new(|| StringConfig { quotes: &['"', '\'', '`'], escape: Some('\\') });
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct RubyLexer<'config> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 17 |     config: &'config RubyLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RubyLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lex_regex` is never used
[INFO] [stdout]    --> src/lexer/mod.rs:254:8
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl<'config> RubyLexer<'config> {
[INFO] [stdout]     | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn lex_regex<S: Source>(&self, state: &mut State<S>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "16b7724ed1e75630c3f5c6d6ddea250228d9fcad75ac417ef4d817c9d0755a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b7724ed1e75630c3f5c6d6ddea250228d9fcad75ac417ef4d817c9d0755a03", kill_on_drop: false }`
[INFO] [stdout] 16b7724ed1e75630c3f5c6d6ddea250228d9fcad75ac417ef4d817c9d0755a03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 498ae9ad438ebc07d31265d455cb479bdef391958f18825ad3a8c461c48ebf8b
[INFO] running `Command { std: "docker" "start" "-a" "498ae9ad438ebc07d31265d455cb479bdef391958f18825ad3a8c461c48ebf8b", kill_on_drop: false }`
[INFO] [stderr] warning: static `RUBY_WHITESPACE` is never used
[INFO] [stderr]   --> src/lexer/mod.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | static RUBY_WHITESPACE: LazyLock<WhitespaceConfig> = LazyLock::new(|| WhitespaceConfig { unicode_whitespace: true });
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static `RUBY_COMMENT` is never used
[INFO] [stderr]   --> src/lexer/mod.rs:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | static RUBY_COMMENT: LazyLock<CommentLine> = LazyLock::new(|| CommentLine { line_markers: &["#"] });
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `RUBY_STRING` is never used
[INFO] [stderr]   --> src/lexer/mod.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | static RUBY_STRING: LazyLock<StringConfig> = LazyLock::new(|| StringConfig { quotes: &['"', '\'', '`'], escape: Some('\\') });
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `config` is never read
[INFO] [stderr]   --> src/lexer/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct RubyLexer<'config> {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 17 |     config: &'config RubyLanguage,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `RubyLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `lex_regex` is never used
[INFO] [stderr]    --> src/lexer/mod.rs:254:8
[INFO] [stderr]     |
[INFO] [stderr]  33 | impl<'config> RubyLexer<'config> {
[INFO] [stderr]     | -------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 254 |     fn lex_regex<S: Source>(&self, state: &mut State<S>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `oak-ruby` (lib) generated 5 warnings
[INFO] [stderr] warning: `oak-ruby` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oak_ruby-06ae79da45452f0f)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-4bb7cf815cfde608)
[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 2 tests
[INFO] [stdout] test ready ... ok
[INFO] [stdout] test lexer::test_ruby_lexer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oak_ruby
[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" "498ae9ad438ebc07d31265d455cb479bdef391958f18825ad3a8c461c48ebf8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498ae9ad438ebc07d31265d455cb479bdef391958f18825ad3a8c461c48ebf8b", kill_on_drop: false }`
[INFO] [stdout] 498ae9ad438ebc07d31265d455cb479bdef391958f18825ad3a8c461c48ebf8b
