[INFO] cloning repository https://github.com/jiaoshijie/live_server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jiaoshijie/live_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiaoshijie%2Flive_server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiaoshijie%2Flive_server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a5aa1c62d9df9384c8778f6132e4ff0480f6832 [INFO] checking jiaoshijie/live_server against master#46455dc65069387f2dc46612f13fd45452ab301a for pr-117433 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiaoshijie%2Flive_server" "/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/jiaoshijie/live_server on toolchain 46455dc65069387f2dc46612f13fd45452ab301a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46455dc65069387f2dc46612f13fd45452ab301a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jiaoshijie/live_server [INFO] finished tweaking git repo https://github.com/jiaoshijie/live_server [INFO] tweaked toml for git repo https://github.com/jiaoshijie/live_server written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jiaoshijie/live_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" "+46455dc65069387f2dc46612f13fd45452ab301a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+46455dc65069387f2dc46612f13fd45452ab301a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6977f4a1234bdac1af295bb216b17ba1bbc5ec4261e53976fa65d919454f5b1c [INFO] running `Command { std: "docker" "start" "-a" "6977f4a1234bdac1af295bb216b17ba1bbc5ec4261e53976fa65d919454f5b1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6977f4a1234bdac1af295bb216b17ba1bbc5ec4261e53976fa65d919454f5b1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6977f4a1234bdac1af295bb216b17ba1bbc5ec4261e53976fa65d919454f5b1c", kill_on_drop: false }` [INFO] [stdout] 6977f4a1234bdac1af295bb216b17ba1bbc5ec4261e53976fa65d919454f5b1c [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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+46455dc65069387f2dc46612f13fd45452ab301a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae13d107a04f5aa56ae35f7f92e985076596645f6982e9d3dd5b0c7d92645a72 [INFO] running `Command { std: "docker" "start" "-a" "ae13d107a04f5aa56ae35f7f92e985076596645f6982e9d3dd5b0c7d92645a72", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling time-macros v0.2.14 [INFO] [stderr] Checking deranged v0.3.8 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.35 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking time v0.3.28 [INFO] [stderr] Checking simplelog v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking http_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::fs::File` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::SeekFrom` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::io::SeekFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncSeekExt`, `AsyncWriteExt` [INFO] [stdout] --> src/main.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::io::{AsyncReadExt, AsyncSeekExt, AsyncWriteExt, BufReader}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> src/main.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::fs::File` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::SeekFrom` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::io::SeekFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncSeekExt`, `AsyncWriteExt` [INFO] [stdout] --> src/main.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::io::{AsyncReadExt, AsyncSeekExt, AsyncWriteExt, BufReader}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> src/main.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `writer` [INFO] [stdout] --> src/main.rs:203:18 [INFO] [stdout] | [INFO] [stdout] 203 | let (reader, writer) = sock.into_split(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `writer` [INFO] [stdout] --> src/main.rs:203:18 [INFO] [stdout] | [INFO] [stdout] 203 | let (reader, writer) = sock.into_split(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method`, `version`, `path`, `headers`, and `body` are never read [INFO] [stdout] --> src/main.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 140 | struct Request { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 141 | method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 142 | version: HttpVersion, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 143 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 144 | headers: HashMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 145 | body: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` 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 `method`, `version`, `path`, `headers`, and `body` are never read [INFO] [stdout] --> src/main.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 140 | struct Request { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 141 | method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 142 | version: HttpVersion, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 143 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 144 | headers: HashMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 145 | body: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` 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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.07s [INFO] running `Command { std: "docker" "inspect" "ae13d107a04f5aa56ae35f7f92e985076596645f6982e9d3dd5b0c7d92645a72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae13d107a04f5aa56ae35f7f92e985076596645f6982e9d3dd5b0c7d92645a72", kill_on_drop: false }` [INFO] [stdout] ae13d107a04f5aa56ae35f7f92e985076596645f6982e9d3dd5b0c7d92645a72