[INFO] cloning repository https://github.com/asyrafduyshart/rust-reverse-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asyrafduyshart/rust-reverse-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasyrafduyshart%2Frust-reverse-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasyrafduyshart%2Frust-reverse-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b2094d252a0e79f01f04fba5f3e53625f53bcaa
[INFO] checking asyrafduyshart/rust-reverse-proxy against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasyrafduyshart%2Frust-reverse-proxy" "/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/asyrafduyshart/rust-reverse-proxy
[INFO] finished tweaking git repo https://github.com/asyrafduyshart/rust-reverse-proxy
[INFO] tweaked toml for git repo https://github.com/asyrafduyshart/rust-reverse-proxy written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/asyrafduyshart/rust-reverse-proxy on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/asyrafduyshart/rust-reverse-proxy 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]  Downloading crates ...
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[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fc0e1972deb2bd48891a8a9e97920367dfe4b3059b9ebba962cfc85554e4d77
[INFO] running `Command { std: "docker" "start" "-a" "7fc0e1972deb2bd48891a8a9e97920367dfe4b3059b9ebba962cfc85554e4d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fc0e1972deb2bd48891a8a9e97920367dfe4b3059b9ebba962cfc85554e4d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc0e1972deb2bd48891a8a9e97920367dfe4b3059b9ebba962cfc85554e4d77", kill_on_drop: false }`
[INFO] [stdout] 7fc0e1972deb2bd48891a8a9e97920367dfe4b3059b9ebba962cfc85554e4d77
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a8cc714893343e3cc8f82744234bde89007ceb8de6b7c4795384d5f1283e14c
[INFO] running `Command { std: "docker" "start" "-a" "9a8cc714893343e3cc8f82744234bde89007ceb8de6b7c4795384d5f1283e14c", kill_on_drop: false }`
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[INFO] [stdout] warning: struct `JsonPrintingStream` is never constructed
[INFO] [stdout]  --> src/usecase/stream.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct JsonPrintingStream<S: Stream> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrintingStream` is never constructed
[INFO] [stdout]  --> src/utils/body_clone.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct PrintingStream<S: Stream> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HTTP_SUPPORTED_METHODS` is never used
[INFO] [stdout]   --> src/utils/exts/http.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const HTTP_SUPPORTED_METHODS: &[Method; 3] = &[Method::OPTIONS, Method::HEAD, Method::GET];
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_allowed` and `is_get` are never used
[INFO] [stdout]   --> src/utils/exts/http.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait MethodExt {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] 15 |     /// If method is allowed.
[INFO] [stdout] 16 |     fn is_allowed(&self) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 17 |     /// If method is `GET`.
[INFO] [stdout] 18 |     fn is_get(&self) -> bool;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PathExt` is never used
[INFO] [stdout]   --> src/utils/exts/path.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait PathExt {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonPrintingStream` is never constructed
[INFO] [stdout]  --> src/usecase/stream.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct JsonPrintingStream<S: Stream> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrintingStream` is never constructed
[INFO] [stdout]  --> src/utils/body_clone.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct PrintingStream<S: Stream> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HTTP_SUPPORTED_METHODS` is never used
[INFO] [stdout]   --> src/utils/exts/http.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const HTTP_SUPPORTED_METHODS: &[Method; 3] = &[Method::OPTIONS, Method::HEAD, Method::GET];
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_allowed` and `is_get` are never used
[INFO] [stdout]   --> src/utils/exts/http.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait MethodExt {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] 15 |     /// If method is allowed.
[INFO] [stdout] 16 |     fn is_allowed(&self) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 17 |     /// If method is `GET`.
[INFO] [stdout] 18 |     fn is_get(&self) -> bool;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PathExt` is never used
[INFO] [stdout]   --> src/utils/exts/path.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait PathExt {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.49s
[INFO] running `Command { std: "docker" "inspect" "9a8cc714893343e3cc8f82744234bde89007ceb8de6b7c4795384d5f1283e14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a8cc714893343e3cc8f82744234bde89007ceb8de6b7c4795384d5f1283e14c", kill_on_drop: false }`
[INFO] [stdout] 9a8cc714893343e3cc8f82744234bde89007ceb8de6b7c4795384d5f1283e14c