[INFO] cloning repository https://github.com/DouglasGabr/rinha-de-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DouglasGabr/rinha-de-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDouglasGabr%2Frinha-de-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDouglasGabr%2Frinha-de-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3f365ad83f80be031571d3e60c5effe071d2795
[INFO] checking DouglasGabr/rinha-de-compiler/b3f365ad83f80be031571d3e60c5effe071d2795 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDouglasGabr%2Frinha-de-compiler" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DouglasGabr/rinha-de-compiler on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DouglasGabr/rinha-de-compiler
[INFO] finished tweaking git repo https://github.com/DouglasGabr/rinha-de-compiler
[INFO] tweaked toml for git repo https://github.com/DouglasGabr/rinha-de-compiler written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/DouglasGabr/rinha-de-compiler 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6317775c791458e36ddd7f997462744bc563f8b1b3e71bc9f38f9d1956fe5e48
[INFO] running `Command { std: "docker" "start" "-a" "6317775c791458e36ddd7f997462744bc563f8b1b3e71bc9f38f9d1956fe5e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6317775c791458e36ddd7f997462744bc563f8b1b3e71bc9f38f9d1956fe5e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6317775c791458e36ddd7f997462744bc563f8b1b3e71bc9f38f9d1956fe5e48", kill_on_drop: false }`
[INFO] [stdout] 6317775c791458e36ddd7f997462744bc563f8b1b3e71bc9f38f9d1956fe5e48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbe645732f828827c2471500a25e65e52fce026db48a8090def9ca7054f8a2a4
[INFO] running `Command { std: "docker" "start" "-a" "cbe645732f828827c2471500a25e65e52fce026db48a8090def9ca7054f8a2a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.2
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]     Checking clap_builder v4.4.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]     Checking clap v4.4.2
[INFO] [stderr]     Checking rinha-de-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `location` are never read
[INFO] [stdout]    --> src/parser.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct File {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 123 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 124 |     pub expression: Term,
[INFO] [stdout] 125 |     pub location: Location,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `location` are never read
[INFO] [stdout]    --> src/parser.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct File {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 123 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 124 |     pub expression: Term,
[INFO] [stdout] 125 |     pub location: Location,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` 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 7.57s
[INFO] running `Command { std: "docker" "inspect" "cbe645732f828827c2471500a25e65e52fce026db48a8090def9ca7054f8a2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe645732f828827c2471500a25e65e52fce026db48a8090def9ca7054f8a2a4", kill_on_drop: false }`
[INFO] [stdout] cbe645732f828827c2471500a25e65e52fce026db48a8090def9ca7054f8a2a4