[INFO] cloning repository https://github.com/KoKoKotlin/hh-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KoKoKotlin/hh-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKoKoKotlin%2Fhh-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKoKoKotlin%2Fhh-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5993f50729d25050800443de6a16ad1e2881514e [INFO] checking KoKoKotlin/hh-lang against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKoKoKotlin%2Fhh-lang" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/KoKoKotlin/hh-lang [INFO] finished tweaking git repo https://github.com/KoKoKotlin/hh-lang [INFO] tweaked toml for git repo https://github.com/KoKoKotlin/hh-lang written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KoKoKotlin/hh-lang on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KoKoKotlin/hh-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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking KoKoKotlin/hh-lang against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKoKoKotlin%2Fhh-lang" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/KoKoKotlin/hh-lang [INFO] finished tweaking git repo https://github.com/KoKoKotlin/hh-lang [INFO] tweaked toml for git repo https://github.com/KoKoKotlin/hh-lang written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KoKoKotlin/hh-lang on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KoKoKotlin/hh-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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anstyle-parse v0.2.2 [INFO] [stderr] Downloaded anstyle-wincon v3.0.1 [INFO] [stderr] Downloaded anstream v0.6.4 [INFO] [stderr] Downloaded anstyle-query v1.0.0 [INFO] [stderr] Downloaded clap v4.4.10 [INFO] [stderr] Downloaded clap_builder v4.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45bf2b5dc62916a5c3c870cde747bf89f6248b6023938519239b2ca3c82c1736 [INFO] running `Command { std: "docker" "start" "-a" "45bf2b5dc62916a5c3c870cde747bf89f6248b6023938519239b2ca3c82c1736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45bf2b5dc62916a5c3c870cde747bf89f6248b6023938519239b2ca3c82c1736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45bf2b5dc62916a5c3c870cde747bf89f6248b6023938519239b2ca3c82c1736", kill_on_drop: false }` [INFO] [stdout] 45bf2b5dc62916a5c3c870cde747bf89f6248b6023938519239b2ca3c82c1736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cac8072d78ff81d3b48b9a3ffe4c228a62b27fae9cea4f8837782a2542c1ff7a [INFO] running `Command { std: "docker" "start" "-a" "cac8072d78ff81d3b48b9a3ffe4c228a62b27fae9cea4f8837782a2542c1ff7a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking clap_builder v4.4.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.10 [INFO] [stderr] Checking hh-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `For` [INFO] [stdout] --> src/parser.rs:3:113 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{tokenizer::{Tokenizer, TokenKind, Token}, ast::{Expr, Literal, Block, Statement, Program, Reassign, For}, interpreter::mu... [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: `For` [INFO] [stdout] --> src/parser.rs:3:113 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{tokenizer::{Tokenizer, TokenKind, Token}, ast::{Expr, Literal, Block, Statement, Program, Reassign, For}, interpreter::mu... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ParserError` is never used [INFO] [stdout] --> src/parser.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum ParserError { [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 `get_context` is never used [INFO] [stdout] --> src/parser.rs:655:12 [INFO] [stdout] | [INFO] [stdout] 71 | impl Parser { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 655 | pub fn get_context(&self, tok: &Token) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_var` is never used [INFO] [stdout] --> src/interpreter.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 83 | impl Name { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 84 | fn is_var(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_lambda` is never used [INFO] [stdout] --> src/interpreter.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 108 | impl Func { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn new_lambda(name: &Token, args: &Vec, body: &Statement) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_stack_trace` is never used [INFO] [stdout] --> src/interpreter.rs:586:8 [INFO] [stdout] | [INFO] [stdout] 210 | impl InterpreterContext { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 586 | fn print_stack_trace(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/preprocessor.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | FileSystemError(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `PreprocessorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 24 - FileSystemError(String), [INFO] [stdout] 24 + FileSystemError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ParserError` is never used [INFO] [stdout] --> src/parser.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum ParserError { [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 `get_context` is never used [INFO] [stdout] --> src/parser.rs:655:12 [INFO] [stdout] | [INFO] [stdout] 71 | impl Parser { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 655 | pub fn get_context(&self, tok: &Token) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_var` is never used [INFO] [stdout] --> src/interpreter.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 83 | impl Name { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 84 | fn is_var(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_lambda` is never used [INFO] [stdout] --> src/interpreter.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 108 | impl Func { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn new_lambda(name: &Token, args: &Vec, body: &Statement) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_stack_trace` is never used [INFO] [stdout] --> src/interpreter.rs:586:8 [INFO] [stdout] | [INFO] [stdout] 210 | impl InterpreterContext { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 586 | fn print_stack_trace(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/preprocessor.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | FileSystemError(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `PreprocessorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 24 - FileSystemError(String), [INFO] [stdout] 24 + FileSystemError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.64s [INFO] running `Command { std: "docker" "inspect" "cac8072d78ff81d3b48b9a3ffe4c228a62b27fae9cea4f8837782a2542c1ff7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cac8072d78ff81d3b48b9a3ffe4c228a62b27fae9cea4f8837782a2542c1ff7a", kill_on_drop: false }` [INFO] [stdout] cac8072d78ff81d3b48b9a3ffe4c228a62b27fae9cea4f8837782a2542c1ff7a