[INFO] cloning repository https://github.com/LeopoldBriand/toy_lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LeopoldBriand/toy_lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeopoldBriand%2Ftoy_lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeopoldBriand%2Ftoy_lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae70bb7a32534e17e6bd5f6a60c330bb26847891
[INFO] checking LeopoldBriand/toy_lang against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeopoldBriand%2Ftoy_lang" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LeopoldBriand/toy_lang
[INFO] finished tweaking git repo https://github.com/LeopoldBriand/toy_lang
[INFO] tweaked toml for git repo https://github.com/LeopoldBriand/toy_lang written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LeopoldBriand/toy_lang on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LeopoldBriand/toy_lang 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215
[INFO] running `Command { std: "docker" "start" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215", 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" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215", 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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.21
[INFO] [stderr]     Checking regex-automata v0.3.2
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]     Checking clap v4.3.21
[INFO] [stderr]     Checking compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ast` is never read
[INFO] [stdout]   --> src/parser.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct SyntaxAnalizer {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 10 |     tokens: Vec<Token>,
[INFO] [stdout] 11 |     pub ast: StatementBlock,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String` compiler
[INFO] [stdout]    --> src/lexer.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Err(format!("invalid expression: `{}`", next_token).into())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler` (bin "compiler" test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `ast` is never read
[INFO] [stdout]   --> src/parser.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct SyntaxAnalizer {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 10 |     tokens: Vec<Token>,
[INFO] [stdout] 11 |     pub ast: StatementBlock,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String` compiler
[INFO] [stdout]    --> src/lexer.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Err(format!("invalid expression: `{}`", next_token).into())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler` (bin "compiler") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215", kill_on_drop: false }`
[INFO] [stdout] 76b94473a7043be87a636d6eca2ac0866ea13952fb45122707e2e384c1c2b215
