[INFO] cloning repository https://github.com/benesposito/RustLox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benesposito/RustLox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenesposito%2FRustLox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenesposito%2FRustLox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e97664288d7f49ebcbaadab2ca25e8da92680689
[INFO] checking benesposito/RustLox against 8773d2c75a8e90130dcce745a7ec4e66bb9963db+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenesposito%2FRustLox" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/benesposito/RustLox
[INFO] finished tweaking git repo https://github.com/benesposito/RustLox
[INFO] tweaked toml for git repo https://github.com/benesposito/RustLox written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/benesposito/RustLox on toolchain 8773d2c75a8e90130dcce745a7ec4e66bb9963db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/benesposito/RustLox 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" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3
[INFO] running `Command { std: "docker" "start" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking lexer v0.1.0 (/opt/rustwide/workdir/crates/lexer)
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> crates/lexer/src/lib.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let token = &input[..new_input.len()];
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> crates/lexer/src/tokens/identifier.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let token = input.clone();
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking error v0.1.0 (/opt/rustwide/workdir/crates/error)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> crates/lexer/src/tokens/numeric_literal.rs:97:82
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     == matches!(NumericLiteral::extract(&mut record.1.as_str()), Some(actual) if actual.value == record.2.value)
[INFO] [stdout]    |                                 -----------------------------------------------  ^^^^^^^^^^^^ expected `Result<NumericLiteral, LexError>`, found `Option<_>`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this expression has type `Result<numeric_literal::NumericLiteral, LexError>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<numeric_literal::NumericLiteral, LexError>`
[INFO] [stdout]               found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> crates/lexer/src/lib.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let token = &input[..new_input.len()];
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking parser v0.1.0 (/opt/rustwide/workdir/crates/parser)
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lexer` (lib test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: type alias `ParseError` is never used
[INFO] [stdout]   --> crates/parser/src/parser.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub type ParseError = error::RecordedError<ParseErrorKind>;
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `synchronize_default` is never used
[INFO] [stdout]   --> crates/parser/src/parser.rs:92:4
[INFO] [stdout]    |
[INFO] [stdout] 92 | fn synchronize_default(tokens: &mut impl Iterator<Item = Token>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `synchronize` is never used
[INFO] [stdout]   --> crates/parser/src/parser.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn synchronize(tokens: &mut impl Iterator<Item = Token>, token: lexer::tokens::FixedToken) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParseError` is never used
[INFO] [stdout]   --> crates/parser/src/parser.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub type ParseError = error::RecordedError<ParseErrorKind>;
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `synchronize_default` is never used
[INFO] [stdout]   --> crates/parser/src/parser.rs:92:4
[INFO] [stdout]    |
[INFO] [stdout] 92 | fn synchronize_default(tokens: &mut impl Iterator<Item = Token>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `synchronize` is never used
[INFO] [stdout]   --> crates/parser/src/parser.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn synchronize(tokens: &mut impl Iterator<Item = Token>, token: lexer::tokens::FixedToken) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3", kill_on_drop: false }`
[INFO] [stdout] e2638e6e00b7afcab37c584f3a226a0083b996a128ce7d8efbfda77647bf9fa3
