[INFO] cloning repository https://github.com/meddion/fugue [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/meddion/fugue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeddion%2Ffugue", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeddion%2Ffugue'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9ad7c4b881efcb66a6edde1681a01aadc4a12142 [INFO] checking meddion/fugue against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeddion%2Ffugue" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/meddion/fugue on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/meddion/fugue [INFO] finished tweaking git repo https://github.com/meddion/fugue [INFO] tweaked toml for git repo https://github.com/meddion/fugue written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/meddion/fugue 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6afd2c2c8f846be682dfea60b961c0d3597a6eaf12dd6bab898c6aed9809d11 [INFO] running `Command { std: "docker" "start" "-a" "a6afd2c2c8f846be682dfea60b961c0d3597a6eaf12dd6bab898c6aed9809d11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6afd2c2c8f846be682dfea60b961c0d3597a6eaf12dd6bab898c6aed9809d11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6afd2c2c8f846be682dfea60b961c0d3597a6eaf12dd6bab898c6aed9809d11", kill_on_drop: false }` [INFO] [stdout] a6afd2c2c8f846be682dfea60b961c0d3597a6eaf12dd6bab898c6aed9809d11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adac2a39f51fe8636a25d6a1b6c41d58eda14eab04ef676affce9fef31e78d89 [INFO] running `Command { std: "docker" "start" "-a" "adac2a39f51fe8636a25d6a1b6c41d58eda14eab04ef676affce9fef31e78d89", kill_on_drop: false }` [INFO] [stderr] Checking fugue v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected `{`, found `Err` [INFO] [stdout] --> src/ast/mod.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 110 | while if let Some(Some(token)) = token_iter.next() { [INFO] [stdout] | _________-----_- [INFO] [stdout] | | | [INFO] [stdout] | | while parsing the body of this `while` expression [INFO] [stdout] 111 | | match token { [INFO] [stdout] 112 | | Token::Str(string) => return Ok(Expression::Str(string.clone())), [INFO] [stdout] 113 | | _ => (), [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | [INFO] [stdout] 116 | | } [INFO] [stdout] | |_________- this `while` condition successfully parsed [INFO] [stdout] 117 | [INFO] [stdout] 118 | Err(AstError::Expression) [INFO] [stdout] | ^^^ expected `{` [INFO] [stdout] | [INFO] [stdout] help: try placing this code inside a block [INFO] [stdout] | [INFO] [stdout] 118 | { Err(AstError::Expression) } [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `{`, found `Err` [INFO] [stdout] --> src/ast/mod.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 110 | while if let Some(Some(token)) = token_iter.next() { [INFO] [stdout] | _________-----_- [INFO] [stdout] | | | [INFO] [stdout] | | while parsing the body of this `while` expression [INFO] [stdout] 111 | | match token { [INFO] [stdout] 112 | | Token::Str(string) => return Ok(Expression::Str(string.clone())), [INFO] [stdout] 113 | | _ => (), [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | [INFO] [stdout] 116 | | } [INFO] [stdout] | |_________- this `while` condition successfully parsed [INFO] [stdout] 117 | [INFO] [stdout] 118 | Err(AstError::Expression) [INFO] [stdout] | ^^^ expected `{` [INFO] [stdout] | [INFO] [stdout] help: try placing this code inside a block [INFO] [stdout] | [INFO] [stdout] 118 | { Err(AstError::Expression) } [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `next_is_equal_to`, `next_is_of_type` [INFO] [stdout] --> src/lexer.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::tokens::{next_is_equal_to, next_is_of_type, Token}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer::Lexer` [INFO] [stdout] --> src/ast/mod.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | use crate::lexer::Lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/lexer.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 154 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] 155 | use std::fs::File; [INFO] [stdout] 156 | use std::io::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fugue` (bin "fugue") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fugue` (bin "fugue" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "adac2a39f51fe8636a25d6a1b6c41d58eda14eab04ef676affce9fef31e78d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adac2a39f51fe8636a25d6a1b6c41d58eda14eab04ef676affce9fef31e78d89", kill_on_drop: false }` [INFO] [stdout] adac2a39f51fe8636a25d6a1b6c41d58eda14eab04ef676affce9fef31e78d89