[INFO] cloning repository https://github.com/Grapple228/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/Grapple228/codecrafters-interpreter-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrapple228%2Fcodecrafters-interpreter-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrapple228%2Fcodecrafters-interpreter-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0b9c0b2b50a5fd89a81f8ce57064e03660484e8 [INFO] checking Grapple228/codecrafters-interpreter-rust/a0b9c0b2b50a5fd89a81f8ce57064e03660484e8 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrapple228%2Fcodecrafters-interpreter-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Grapple228/codecrafters-interpreter-rust 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/Grapple228/codecrafters-interpreter-rust [INFO] finished tweaking git repo https://github.com/Grapple228/codecrafters-interpreter-rust [INFO] tweaked toml for git repo https://github.com/Grapple228/codecrafters-interpreter-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Grapple228/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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a4a19e0734d5f8f6a1e6b1aceba4ca236cb6660a126a57922640bed4e73a046c [INFO] running `Command { std: "docker" "start" "-a" "a4a19e0734d5f8f6a1e6b1aceba4ca236cb6660a126a57922640bed4e73a046c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4a19e0734d5f8f6a1e6b1aceba4ca236cb6660a126a57922640bed4e73a046c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4a19e0734d5f8f6a1e6b1aceba4ca236cb6660a126a57922640bed4e73a046c", kill_on_drop: false }` [INFO] [stdout] a4a19e0734d5f8f6a1e6b1aceba4ca236cb6660a126a57922640bed4e73a046c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cab3299c960315ada837bf98ec5051e406d62436dd57860698b08066747af3c7 [INFO] running `Command { std: "docker" "start" "-a" "cab3299c960315ada837bf98ec5051e406d62436dd57860698b08066747af3c7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Checking interpreter-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Object` [INFO] [stdout] --> src/expression.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{environment::{BObject, Object}, error::ParserError, token::Token}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `environment::Object` [INFO] [stdout] --> src/ast_printer.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{environment::Object, expression::{Expr, ExprVisitor}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `io::Error` and `panic::UnwindSafe` [INFO] [stdout] --> src/interpreter.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, io::Error, panic::UnwindSafe, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `panic` [INFO] [stdout] --> src/environment/mod.rs:4:40 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{cell::RefCell, fmt::Display, panic, rc::Rc}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expression::Expr` and `self` [INFO] [stdout] --> src/environment/mod.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{expression::Expr, interpreter::{self, Interpreter}, returner::Return, statement::Stmt, token::Token}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Object` [INFO] [stdout] --> src/expression.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{environment::{BObject, Object}, error::ParserError, token::Token}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `environment::Object` [INFO] [stdout] --> src/ast_printer.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{environment::Object, expression::{Expr, ExprVisitor}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `io::Error` and `panic::UnwindSafe` [INFO] [stdout] --> src/interpreter.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, io::Error, panic::UnwindSafe, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `panic` [INFO] [stdout] --> src/environment/mod.rs:4:40 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{cell::RefCell, fmt::Display, panic, rc::Rc}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expression::Expr` and `self` [INFO] [stdout] --> src/environment/mod.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{expression::Expr, interpreter::{self, Interpreter}, returner::Return, statement::Stmt, token::Token}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keyword` [INFO] [stdout] --> src/interpreter.rs:62:28 [INFO] [stdout] | [INFO] [stdout] 62 | Stmt::Return { keyword, value } => { [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `keyword: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keyword` [INFO] [stdout] --> src/interpreter.rs:62:28 [INFO] [stdout] | [INFO] [stdout] 62 | Stmt::Return { keyword, value } => { [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `keyword: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/environment/mod.rs:91:36 [INFO] [stdout] | [INFO] [stdout] 91 | Object::Function{body, name, params, environment} => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Get`, `Set`, `Super`, and `This` are never constructed [INFO] [stdout] --> src/expression.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Expr { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 23 | Get{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | Set{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | Super{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | This{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Class` is never constructed [INFO] [stdout] --> src/statement.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Stmt{ [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Class{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `globals` is never read [INFO] [stdout] --> src/interpreter.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Interpreter{ [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | environment: MutEnv, [INFO] [stdout] 7 | pub globals: MutEnv [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Return` is never constructed [INFO] [stdout] --> src/environment/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Object { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 22 | Return(BObject), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Object` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/environment/mod.rs:91:36 [INFO] [stdout] | [INFO] [stdout] 91 | Object::Function{body, name, params, environment} => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Get`, `Set`, `Super`, and `This` are never constructed [INFO] [stdout] --> src/expression.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Expr { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 23 | Get{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | Set{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | Super{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | This{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Class` is never constructed [INFO] [stdout] --> src/statement.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Stmt{ [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Class{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `globals` is never read [INFO] [stdout] --> src/interpreter.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Interpreter{ [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | environment: MutEnv, [INFO] [stdout] 7 | pub globals: MutEnv [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Return` is never constructed [INFO] [stdout] --> src/environment/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Object { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 22 | Return(BObject), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Object` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.28s [INFO] running `Command { std: "docker" "inspect" "cab3299c960315ada837bf98ec5051e406d62436dd57860698b08066747af3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cab3299c960315ada837bf98ec5051e406d62436dd57860698b08066747af3c7", kill_on_drop: false }` [INFO] [stdout] cab3299c960315ada837bf98ec5051e406d62436dd57860698b08066747af3c7