[INFO] cloning repository https://github.com/ClarkeRemy/wild_language
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClarkeRemy/wild_language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClarkeRemy%2Fwild_language", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClarkeRemy%2Fwild_language'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b75bf63f022f48ea5b4373855a1359a92f79492
[INFO] checking ClarkeRemy/wild_language against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClarkeRemy%2Fwild_language" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ClarkeRemy/wild_language
[INFO] finished tweaking git repo https://github.com/ClarkeRemy/wild_language
[INFO] tweaked toml for git repo https://github.com/ClarkeRemy/wild_language written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ClarkeRemy/wild_language on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ClarkeRemy/wild_language 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad261dfbfb34471f61f2f0e2cc997bac7981d9fbd09d6ac5ebfcc8de544bce71
[INFO] running `Command { std: "docker" "start" "-a" "ad261dfbfb34471f61f2f0e2cc997bac7981d9fbd09d6ac5ebfcc8de544bce71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad261dfbfb34471f61f2f0e2cc997bac7981d9fbd09d6ac5ebfcc8de544bce71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad261dfbfb34471f61f2f0e2cc997bac7981d9fbd09d6ac5ebfcc8de544bce71", kill_on_drop: false }`
[INFO] [stdout] ad261dfbfb34471f61f2f0e2cc997bac7981d9fbd09d6ac5ebfcc8de544bce71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58f957c42261b764e92e6116f04550477e77eee0cebd882116a725df2dfa773e
[INFO] running `Command { std: "docker" "start" "-a" "58f957c42261b764e92e6116f04550477e77eee0cebd882116a725df2dfa773e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]     Checking logos v0.12.1
[INFO] [stderr]     Checking wild_language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/tokenize.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |     let expected =[
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/main.rs:12:3
[INFO] [stdout]    |
[INFO] [stdout] 12 |   h @ [3,2,3, j@..,63,5] => println!("{j:?}"),
[INFO] [stdout]    |   ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TokenTree` is never used
[INFO] [stdout]    --> src/tokenize.rs:464:6
[INFO] [stdout]     |
[INFO] [stdout] 464 | enum TokenTree {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `XFix` is never used
[INFO] [stdout]    --> src/tokenize.rs:478:6
[INFO] [stdout]     |
[INFO] [stdout] 478 | enum XFix{Pre, In, Suf}
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Brace` is never used
[INFO] [stdout]    --> src/tokenize.rs:479:6
[INFO] [stdout]     |
[INFO] [stdout] 479 | enum Brace{
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/main.rs:12:3
[INFO] [stdout]    |
[INFO] [stdout] 12 |   h @ [3,2,3, j@..,63,5] => println!("{j:?}"),
[INFO] [stdout]    |   ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TokenTree` is never used
[INFO] [stdout]    --> src/tokenize.rs:464:6
[INFO] [stdout]     |
[INFO] [stdout] 464 | enum TokenTree {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `XFix` is never used
[INFO] [stdout]    --> src/tokenize.rs:478:6
[INFO] [stdout]     |
[INFO] [stdout] 478 | enum XFix{Pre, In, Suf}
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Brace` is never used
[INFO] [stdout]    --> src/tokenize.rs:479:6
[INFO] [stdout]     |
[INFO] [stdout] 479 | enum Brace{
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "58f957c42261b764e92e6116f04550477e77eee0cebd882116a725df2dfa773e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f957c42261b764e92e6116f04550477e77eee0cebd882116a725df2dfa773e", kill_on_drop: false }`
[INFO] [stdout] 58f957c42261b764e92e6116f04550477e77eee0cebd882116a725df2dfa773e
