[INFO] cloning repository https://github.com/BuxoGabriel/http_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BuxoGabriel/http_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuxoGabriel%2Fhttp_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuxoGabriel%2Fhttp_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc6ddeedbbd5551653f9238a9f6b408a32994a01
[INFO] checking BuxoGabriel/http_server/cc6ddeedbbd5551653f9238a9f6b408a32994a01 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuxoGabriel%2Fhttp_server" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BuxoGabriel/http_server on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BuxoGabriel/http_server
[INFO] finished tweaking git repo https://github.com/BuxoGabriel/http_server
[INFO] tweaked toml for git repo https://github.com/BuxoGabriel/http_server written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/BuxoGabriel/http_server 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b2b7de5dda7f2b9ceddd9cfcf757894f4fa578ed5e7eea9d4ca162f8dd38704
[INFO] running `Command { std: "docker" "start" "-a" "5b2b7de5dda7f2b9ceddd9cfcf757894f4fa578ed5e7eea9d4ca162f8dd38704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b2b7de5dda7f2b9ceddd9cfcf757894f4fa578ed5e7eea9d4ca162f8dd38704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2b7de5dda7f2b9ceddd9cfcf757894f4fa578ed5e7eea9d4ca162f8dd38704", kill_on_drop: false }`
[INFO] [stdout] 5b2b7de5dda7f2b9ceddd9cfcf757894f4fa578ed5e7eea9d4ca162f8dd38704
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b668355418f57ce05e433591bfceeef95326731baf8e07b50cd6a5aa1053d2ca
[INFO] running `Command { std: "docker" "start" "-a" "b668355418f57ce05e433591bfceeef95326731baf8e07b50cd6a5aa1053d2ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]    Compiling basic-toml v0.1.9
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]     Checking askama v0.12.1
[INFO] [stderr]     Checking http_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]  --> src/worker_pool.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct WorkerPool {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 7 |     sender: mpsc::Sender<Job>,
[INFO] [stdout] 8 |     workers: Vec<Worker>
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `join_handle` are never read
[INFO] [stdout]   --> src/worker_pool.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Worker {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 32 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 33 |     join_handle: JoinHandle<()>
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]  --> src/worker_pool.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct WorkerPool {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 7 |     sender: mpsc::Sender<Job>,
[INFO] [stdout] 8 |     workers: Vec<Worker>
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `join_handle` are never read
[INFO] [stdout]   --> src/worker_pool.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Worker {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 32 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 33 |     join_handle: JoinHandle<()>
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.22s
[INFO] running `Command { std: "docker" "inspect" "b668355418f57ce05e433591bfceeef95326731baf8e07b50cd6a5aa1053d2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b668355418f57ce05e433591bfceeef95326731baf8e07b50cd6a5aa1053d2ca", kill_on_drop: false }`
[INFO] [stdout] b668355418f57ce05e433591bfceeef95326731baf8e07b50cd6a5aa1053d2ca