[INFO] cloning repository https://github.com/Alexandre-Sage/codecrafters-http-server-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alexandre-Sage/codecrafters-http-server-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexandre-Sage%2Fcodecrafters-http-server-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexandre-Sage%2Fcodecrafters-http-server-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89618128af2a0f8b1215c28762f142a608575a88 [INFO] checking Alexandre-Sage/codecrafters-http-server-rust against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexandre-Sage%2Fcodecrafters-http-server-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Alexandre-Sage/codecrafters-http-server-rust [INFO] finished tweaking git repo https://github.com/Alexandre-Sage/codecrafters-http-server-rust [INFO] tweaked toml for git repo https://github.com/Alexandre-Sage/codecrafters-http-server-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Alexandre-Sage/codecrafters-http-server-rust on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Alexandre-Sage/codecrafters-http-server-rust 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 079106bf3dc93f6b6838ef58482445ffcb29339b9c9ebd4279f3bc37939fb9f8 [INFO] running `Command { std: "docker" "start" "-a" "079106bf3dc93f6b6838ef58482445ffcb29339b9c9ebd4279f3bc37939fb9f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "079106bf3dc93f6b6838ef58482445ffcb29339b9c9ebd4279f3bc37939fb9f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "079106bf3dc93f6b6838ef58482445ffcb29339b9c9ebd4279f3bc37939fb9f8", kill_on_drop: false }` [INFO] [stdout] 079106bf3dc93f6b6838ef58482445ffcb29339b9c9ebd4279f3bc37939fb9f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53b260448c9bb5a234fe11598d29da7c3b6d87020aac3d7e7cacd0380373b1ee [INFO] running `Command { std: "docker" "start" "-a" "53b260448c9bb5a234fe11598d29da7c3b6d87020aac3d7e7cacd0380373b1ee", kill_on_drop: false }` [INFO] [stderr] Compiling network-interface v1.1.4 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking random-port v0.1.1 [INFO] [stderr] Checking codecrafters-http-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `anyhow::anyhow` [INFO] [stdout] --> src/http/header.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::anyhow; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Utf8Error` [INFO] [stdout] --> src/http/request.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | str::{FromStr, Utf8Error}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `File`, `Read`, `Write`, `ops::Deref`, `path::PathBuf`, `rc::Rc`, `str::FromStr`, and `sync::RwLock` [INFO] [stdout] --> src/http/response.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | io::{Read, Write}, [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] 5 | ops::Deref, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 7 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | str::FromStr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 9 | sync::RwLock, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `flate2::Compression` [INFO] [stdout] --> src/http/response.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use flate2::Compression; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/routing.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | response::{self, Response}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::TcpStream` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | net::TcpStream, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HeaderMap` and `self` [INFO] [stdout] --> src/main.rs:20:22 [INFO] [stdout] | [INFO] [stdout] 20 | header::{Header, HeaderMap}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | request::Request, [INFO] [stdout] 22 | response::{self, Response}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::anyhow` [INFO] [stdout] --> src/http/header.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::anyhow; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Utf8Error` [INFO] [stdout] --> src/http/request.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | str::{FromStr, Utf8Error}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `File`, `Read`, `ops::Deref`, `path::PathBuf`, `rc::Rc`, `str::FromStr`, and `sync::RwLock` [INFO] [stdout] --> src/http/response.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | ops::Deref, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 7 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | str::FromStr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 9 | sync::RwLock, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/routing.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | response::{self, Response}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::TcpStream` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | net::TcpStream, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | response::{self, Response}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/main.rs:145:28 [INFO] [stdout] | [INFO] [stdout] 145 | use std::{borrow::Cow, collections::HashMap, fs, thread, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/http/request.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let bytes_read = stream.read_to_end(&mut buffer).unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:119:20 [INFO] [stdout] | [INFO] [stdout] 119 | let path = PathBuf::from_str(path).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | match PathBuf::from_str(path) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | pub(super) fn find_crlf(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub(super) fn find_crlf(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub(super) fn find_last_header(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub(super) fn find_last_header(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/helpers.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | let mut current_dir = PathBuf::from_str(&env_args[pos + 1]).unwrap_or_default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/http/request.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let bytes_read = stream.read_to_end(&mut buffer).unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `codecrafters-http-server` (bin "codecrafters-http-server") due to 3 previous errors; 10 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:119:20 [INFO] [stdout] | [INFO] [stdout] 119 | let path = PathBuf::from_str(path).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | match PathBuf::from_str(path) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | pub(super) fn find_crlf(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub(super) fn find_crlf(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub(super) fn find_last_header(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub(super) fn find_last_header(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/helpers.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | let mut current_dir = PathBuf::from_str(&env_args[pos + 1]).unwrap_or_default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/response.rs:173:47 [INFO] [stdout] | [INFO] [stdout] 173 | let res = Response::serve(Status::OK, PathBuf::from_str("foo").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `codecrafters-http-server` (bin "codecrafters-http-server" test) due to 4 previous errors; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "53b260448c9bb5a234fe11598d29da7c3b6d87020aac3d7e7cacd0380373b1ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53b260448c9bb5a234fe11598d29da7c3b6d87020aac3d7e7cacd0380373b1ee", kill_on_drop: false }` [INFO] [stdout] 53b260448c9bb5a234fe11598d29da7c3b6d87020aac3d7e7cacd0380373b1ee