[INFO] cloning repository https://github.com/aditya-exe/http-server-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aditya-exe/http-server-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faditya-exe%2Fhttp-server-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faditya-exe%2Fhttp-server-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca5fdecba1dcd3dcaec6ec986f3994fdbf33c4e1 [INFO] checking aditya-exe/http-server-rs/ca5fdecba1dcd3dcaec6ec986f3994fdbf33c4e1 against master#f2abf827c128120ed7a874d02973947968c158b8 for pr-132268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faditya-exe%2Fhttp-server-rs" "/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/aditya-exe/http-server-rs on toolchain f2abf827c128120ed7a874d02973947968c158b8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2abf827c128120ed7a874d02973947968c158b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aditya-exe/http-server-rs [INFO] finished tweaking git repo https://github.com/aditya-exe/http-server-rs [INFO] tweaked toml for git repo https://github.com/aditya-exe/http-server-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aditya-exe/http-server-rs 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" "+f2abf827c128120ed7a874d02973947968c158b8" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+f2abf827c128120ed7a874d02973947968c158b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8876763abadfd2a20e56e0716a2fd67c30054942be1b86a86caa70f3ace235e5 [INFO] running `Command { std: "docker" "start" "-a" "8876763abadfd2a20e56e0716a2fd67c30054942be1b86a86caa70f3ace235e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8876763abadfd2a20e56e0716a2fd67c30054942be1b86a86caa70f3ace235e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8876763abadfd2a20e56e0716a2fd67c30054942be1b86a86caa70f3ace235e5", kill_on_drop: false }` [INFO] [stdout] 8876763abadfd2a20e56e0716a2fd67c30054942be1b86a86caa70f3ace235e5 [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+f2abf827c128120ed7a874d02973947968c158b8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a10bc48c57a817cd01c1d658a56e42702305d474bd4fa854952e6c6ca48c3a7 [INFO] running `Command { std: "docker" "start" "-a" "5a10bc48c57a817cd01c1d658a56e42702305d474bd4fa854952e6c6ca48c3a7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling anyhow v1.0.92 [INFO] [stderr] Compiling thiserror v1.0.66 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking bytes v1.8.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling thiserror-impl v1.0.66 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.41.0 [INFO] [stderr] Checking http-server-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/http_server.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 16 | / loop { [INFO] [stdout] 17 | | let (mut stream, _) = listener.accept().await?; [INFO] [stdout] 18 | | [INFO] [stdout] 19 | | tokio::spawn(async move { [INFO] [stdout] ... | [INFO] [stdout] 22 | | }); [INFO] [stdout] 23 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 24 | [INFO] [stdout] 25 | todo!() [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/http_server.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 16 | / loop { [INFO] [stdout] 17 | | let (mut stream, _) = listener.accept().await?; [INFO] [stdout] 18 | | [INFO] [stdout] 19 | | tokio::spawn(async move { [INFO] [stdout] ... | [INFO] [stdout] 22 | | }); [INFO] [stdout] 23 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 24 | [INFO] [stdout] 25 | todo!() [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/http_server.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | let bytes_read = stream.read(&mut buffer).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/http_server.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | let bytes_read = stream.read(&mut buffer).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `port` is never read [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct HttpServer { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | port: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method` and `body` are never read [INFO] [stdout] --> src/http_request.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct HttpRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 7 | method: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | body: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HttpServer` is never constructed [INFO] [stdout] --> src/http_server.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct HttpServer { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HttpServer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `port` is never read [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct HttpServer { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | port: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run` is never used [INFO] [stdout] --> src/http_server.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 10 | impl HttpServer { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 11 | pub async fn run(&self) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Router` is never constructed [INFO] [stdout] --> src/router.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Router { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method` and `body` are never read [INFO] [stdout] --> src/http_request.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct HttpRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 7 | method: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | body: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HttpServer` is never constructed [INFO] [stdout] --> src/http_server.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct HttpServer { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HttpServer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run` is never used [INFO] [stdout] --> src/http_server.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 10 | impl HttpServer { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 11 | pub async fn run(&self) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Router` is never constructed [INFO] [stdout] --> src/router.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Router { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.69s [INFO] running `Command { std: "docker" "inspect" "5a10bc48c57a817cd01c1d658a56e42702305d474bd4fa854952e6c6ca48c3a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a10bc48c57a817cd01c1d658a56e42702305d474bd4fa854952e6c6ca48c3a7", kill_on_drop: false }` [INFO] [stdout] 5a10bc48c57a817cd01c1d658a56e42702305d474bd4fa854952e6c6ca48c3a7