[INFO] cloning repository https://github.com/re-masashi/gurtlang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/re-masashi/gurtlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fre-masashi%2Fgurtlang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fre-masashi%2Fgurtlang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8aacd744f3fb115146ba6b4fbeff354a3f448d74
[INFO] checking re-masashi/gurtlang against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fre-masashi%2Fgurtlang" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/re-masashi/gurtlang
[INFO] finished tweaking git repo https://github.com/re-masashi/gurtlang
[INFO] tweaked toml for git repo https://github.com/re-masashi/gurtlang written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/re-masashi/gurtlang on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/re-masashi/gurtlang 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66
[INFO] running `Command { std: "docker" "start" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66", 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" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66", 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" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling inkwell v0.6.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]     Checking ariadne v0.5.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling llvm-sys v181.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling inkwell_internals v0.11.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]     Checking logos v0.15.0
[INFO] [stderr]     Checking gurtlang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `t_bool` and `t_float`
[INFO] [stdout]   --> src/typechecker/mod.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::{t_bool, t_float, t_int, t_ptr, t_string, t_unit, tvar};
[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 imports: `t_bool` and `t_float`
[INFO] [stdout]   --> src/typechecker/mod.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::{t_bool, t_float, t_int, t_ptr, t_string, t_unit, tvar};
[INFO] [stdout]    |             ^^^^^^  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/parser/test.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn parse_str(input: &str) -> (Vec<(ASTNode, Range<usize>)>, Parser) {
[INFO] [stdout]   |                     ^^^^ the lifetime is elided here        ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn parse_str(input: &str) -> (Vec<(ASTNode, Range<usize>)>, Parser<'_>) {
[INFO] [stdout]   |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.82s
[INFO] running `Command { std: "docker" "inspect" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66", kill_on_drop: false }`
[INFO] [stdout] 7136c363b716b1513fb4a171c900bfe1a39d8b929c873f05f8d8e22b87adda66
