[INFO] cloning repository https://github.com/lmeller-git/codecrafters-interpreter-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lmeller-git/codecrafters-interpreter-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmeller-git%2Fcodecrafters-interpreter-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmeller-git%2Fcodecrafters-interpreter-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca353765e1324f4e90c3510a528b63afd37eccc3 [INFO] checking lmeller-git/codecrafters-interpreter-rust against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmeller-git%2Fcodecrafters-interpreter-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lmeller-git/codecrafters-interpreter-rust [INFO] finished tweaking git repo https://github.com/lmeller-git/codecrafters-interpreter-rust [INFO] tweaked toml for git repo https://github.com/lmeller-git/codecrafters-interpreter-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lmeller-git/codecrafters-interpreter-rust on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lmeller-git/codecrafters-interpreter-rust 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6303eff14b2b27df655b3671fdf83b7f8a2398c41a2aba5a1fb5786671f990a [INFO] running `Command { std: "docker" "start" "-a" "b6303eff14b2b27df655b3671fdf83b7f8a2398c41a2aba5a1fb5786671f990a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6303eff14b2b27df655b3671fdf83b7f8a2398c41a2aba5a1fb5786671f990a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6303eff14b2b27df655b3671fdf83b7f8a2398c41a2aba5a1fb5786671f990a", kill_on_drop: false }` [INFO] [stdout] b6303eff14b2b27df655b3671fdf83b7f8a2398c41a2aba5a1fb5786671f990a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33219576f09712fa94acc96cff3a4741d0ec1e3131c0470b956f415fbdcf84a3 [INFO] running `Command { std: "docker" "start" "-a" "33219576f09712fa94acc96cff3a4741d0ec1e3131c0470b956f415fbdcf84a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking codecrafters-interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::types::LoxType` [INFO] [stdout] --> src/core/ops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::types::LoxType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/eval/tree_walk.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `string::LoxString` [INFO] [stdout] --> src/eval/tree_walk.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | core::types::{string::LoxString, LoxType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types::LoxType` [INFO] [stdout] --> src/core/ops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::types::LoxType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/eval/tree_walk.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `string::LoxString` [INFO] [stdout] --> src/eval/tree_walk.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | core::types::{string::LoxString, LoxType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident2` [INFO] [stdout] --> src/eval/tree_walk.rs:276:37 [INFO] [stdout] | [INFO] [stdout] 276 | LoxType::Fn(ident2, body) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ident2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/lox_std/mod.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_builtin(t: &str) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident2` [INFO] [stdout] --> src/eval/tree_walk.rs:276:37 [INFO] [stdout] | [INFO] [stdout] 276 | LoxType::Fn(ident2, body) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ident2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/parse/expr.rs:576:5 [INFO] [stdout] | [INFO] [stdout] 576 | stream: &mut TokenStream, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/lox_std/mod.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_builtin(t: &str) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/parse/stmt.rs:222:19 [INFO] [stdout] | [INFO] [stdout] 222 | fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/parse/stmt.rs:234:19 [INFO] [stdout] | [INFO] [stdout] 234 | fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LoxNot` is never used [INFO] [stdout] --> src/core/ops.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait LoxNot { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `not_equal` is never used [INFO] [stdout] --> src/core/ops.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub trait LoxNEq { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 35 | fn not_equal(&self, rhs: &Rhs) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `greater_or_equal` is never used [INFO] [stdout] --> src/core/ops.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub trait LoxGtEq { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 47 | fn greater_or_equal(&self, rhs: &Rhs) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `less_or_equal` is never used [INFO] [stdout] --> src/core/ops.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub trait LoxLtEq { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 51 | fn less_or_equal(&self, rhs: &Rhs) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `resolve_err` is never used [INFO] [stdout] --> src/eval/mod.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub trait Evaluator: Sized + Visitor> { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 48 | fn resolve_err(&mut self); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `func_call_stackM` is never used [INFO] [stdout] --> src/parse/expr.rs:575:4 [INFO] [stdout] | [INFO] [stdout] 575 | fn func_call_stackM + Clone>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `func_call_stackM` should have a snake case name [INFO] [stdout] --> src/parse/expr.rs:575:4 [INFO] [stdout] | [INFO] [stdout] 575 | fn func_call_stackM + Clone>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `func_call_stack_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/parse/expr.rs:576:5 [INFO] [stdout] | [INFO] [stdout] 576 | stream: &mut TokenStream, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/parse/stmt.rs:222:19 [INFO] [stdout] | [INFO] [stdout] 222 | fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/parse/stmt.rs:234:19 [INFO] [stdout] | [INFO] [stdout] 234 | fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LoxNot` is never used [INFO] [stdout] --> src/core/ops.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait LoxNot { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `not_equal` is never used [INFO] [stdout] --> src/core/ops.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub trait LoxNEq { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 35 | fn not_equal(&self, rhs: &Rhs) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `greater_or_equal` is never used [INFO] [stdout] --> src/core/ops.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub trait LoxGtEq { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 47 | fn greater_or_equal(&self, rhs: &Rhs) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `less_or_equal` is never used [INFO] [stdout] --> src/core/ops.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub trait LoxLtEq { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 51 | fn less_or_equal(&self, rhs: &Rhs) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `resolve_err` is never used [INFO] [stdout] --> src/eval/mod.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub trait Evaluator: Sized + Visitor> { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 48 | fn resolve_err(&mut self); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `func_call_stackM` is never used [INFO] [stdout] --> src/parse/expr.rs:575:4 [INFO] [stdout] | [INFO] [stdout] 575 | fn func_call_stackM + Clone>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `func_call_stackM` should have a snake case name [INFO] [stdout] --> src/parse/expr.rs:575:4 [INFO] [stdout] | [INFO] [stdout] 575 | fn func_call_stackM + Clone>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `func_call_stack_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s [INFO] running `Command { std: "docker" "inspect" "33219576f09712fa94acc96cff3a4741d0ec1e3131c0470b956f415fbdcf84a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33219576f09712fa94acc96cff3a4741d0ec1e3131c0470b956f415fbdcf84a3", kill_on_drop: false }` [INFO] [stdout] 33219576f09712fa94acc96cff3a4741d0ec1e3131c0470b956f415fbdcf84a3