[INFO] cloning repository https://github.com/liviualexandrubobocu/hemingw.ai.antlr-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liviualexandrubobocu/hemingw.ai.antlr-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliviualexandrubobocu%2Fhemingw.ai.antlr-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliviualexandrubobocu%2Fhemingw.ai.antlr-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db3cd313112369285857016345481dbab0aeaf5b
[INFO] checking liviualexandrubobocu/hemingw.ai.antlr-parser against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliviualexandrubobocu%2Fhemingw.ai.antlr-parser" "/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/liviualexandrubobocu/hemingw.ai.antlr-parser on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/liviualexandrubobocu/hemingw.ai.antlr-parser
[INFO] finished tweaking git repo https://github.com/liviualexandrubobocu/hemingw.ai.antlr-parser
[INFO] tweaked toml for git repo https://github.com/liviualexandrubobocu/hemingw.ai.antlr-parser written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/liviualexandrubobocu/hemingw.ai.antlr-parser 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.67
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 248f84da8b5644bf6ec0a6518c8c8fca67df715e1610a7dbe8790c4b8d7858f1
[INFO] running `Command { std: "docker" "start" "-a" "248f84da8b5644bf6ec0a6518c8c8fca67df715e1610a7dbe8790c4b8d7858f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "248f84da8b5644bf6ec0a6518c8c8fca67df715e1610a7dbe8790c4b8d7858f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248f84da8b5644bf6ec0a6518c8c8fca67df715e1610a7dbe8790c4b8d7858f1", kill_on_drop: false }`
[INFO] [stdout] 248f84da8b5644bf6ec0a6518c8c8fca67df715e1610a7dbe8790c4b8d7858f1
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dce5836552d4bf71bef29018e1342b146512d1df3fc8766406061222aa2f036
[INFO] running `Command { std: "docker" "start" "-a" "1dce5836552d4bf71bef29018e1342b146512d1df3fc8766406061222aa2f036", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling syn v2.0.67
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking zerocopy v0.7.34
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling bytestring v1.3.1
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking clap_builder v4.5.7
[INFO] [stderr]    Compiling zstd-sys v2.0.11+zstd.1.5.6
[INFO] [stderr]     Checking actix-router v0.5.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling clap_derive v4.5.5
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]     Checking clap v4.5.7
[INFO] [stderr]     Checking zstd v0.13.1
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking actix-rt v2.10.0
[INFO] [stderr]     Checking actix-server v2.4.0
[INFO] [stderr]     Checking actix-codec v0.5.2
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking actix-http v3.8.0
[INFO] [stderr]     Checking actix-web v4.8.0
[INFO] [stderr]     Checking hemingwai-antlr-lexer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let input = data.into_inner();
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let input = data.into_inner();
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.70s
[INFO] running `Command { std: "docker" "inspect" "1dce5836552d4bf71bef29018e1342b146512d1df3fc8766406061222aa2f036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dce5836552d4bf71bef29018e1342b146512d1df3fc8766406061222aa2f036", kill_on_drop: false }`
[INFO] [stdout] 1dce5836552d4bf71bef29018e1342b146512d1df3fc8766406061222aa2f036