[INFO] cloning repository https://github.com/aheschl1/WebServer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aheschl1/WebServer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faheschl1%2FWebServer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faheschl1%2FWebServer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3b6b937845f33f8f2f98b5f6b81c8f095f48761 [INFO] checking aheschl1/WebServer against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faheschl1%2FWebServer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/aheschl1/WebServer [INFO] finished tweaking git repo https://github.com/aheschl1/WebServer [INFO] tweaked toml for git repo https://github.com/aheschl1/WebServer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aheschl1/WebServer on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/aheschl1/WebServer 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9984b17024187368fbcd0189b9e9c403243803e09bd3b3e6e7d0026b5ba62e7 [INFO] running `Command { std: "docker" "start" "-a" "e9984b17024187368fbcd0189b9e9c403243803e09bd3b3e6e7d0026b5ba62e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9984b17024187368fbcd0189b9e9c403243803e09bd3b3e6e7d0026b5ba62e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9984b17024187368fbcd0189b9e9c403243803e09bd3b3e6e7d0026b5ba62e7", kill_on_drop: false }` [INFO] [stdout] e9984b17024187368fbcd0189b9e9c403243803e09bd3b3e6e7d0026b5ba62e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3947ce15a4237641c1df4c07c957736cf70f8b5e5fdbe3f849dc9f2b2b373c2 [INFO] running `Command { std: "docker" "start" "-a" "d3947ce15a4237641c1df4c07c957736cf70f8b5e5fdbe3f849dc9f2b2b373c2", kill_on_drop: false }` [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Checking futures-lite v2.5.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling syn v2.0.91 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking value-bag v1.10.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking event-listener-strategy v0.5.3 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v1.42.0 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking sha256 v1.5.0 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking hyper v1.5.2 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking WebServer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> src/main.rs:9:38 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::{self, net::{TcpListener, TcpStream}}; [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 imports: `Future` and `IntoFuture` [INFO] [stdout] --> src/shutdown_utils/mod.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::future::{Future, IntoFuture}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/shutdown_utils/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Output` [INFO] [stdout] --> src/shutdown_utils/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::future::Then` [INFO] [stdout] --> src/shutdown_utils/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use futures::future::Then; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::FutureExt` [INFO] [stdout] --> src/shutdown_utils/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::FutureExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/shutdown_utils/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/server_core/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Request` and `Response` [INFO] [stdout] --> src/server_core/mod.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use hyper::{Request, Response}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper_util::server::graceful::GracefulShutdown` [INFO] [stdout] --> src/server_core/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use hyper_util::server::graceful::GracefulShutdown; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/server_core/http.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Cow` [INFO] [stdout] --> src/server_core/ftp/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/server_core/ftp/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/server_core/ftp/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/server_core/ftp/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `path` and `stream` [INFO] [stdout] --> src/server_core/ftp/mod.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use async_std::{path, stream}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> src/main.rs:9:38 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::{self, net::{TcpListener, TcpStream}}; [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 imports: `Future` and `IntoFuture` [INFO] [stdout] --> src/shutdown_utils/mod.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::future::{Future, IntoFuture}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/shutdown_utils/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Output` [INFO] [stdout] --> src/shutdown_utils/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::future::Then` [INFO] [stdout] --> src/shutdown_utils/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use futures::future::Then; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::FutureExt` [INFO] [stdout] --> src/shutdown_utils/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::FutureExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/shutdown_utils/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/server_core/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Request` and `Response` [INFO] [stdout] --> src/server_core/mod.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use hyper::{Request, Response}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper_util::server::graceful::GracefulShutdown` [INFO] [stdout] --> src/server_core/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use hyper_util::server::graceful::GracefulShutdown; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/server_core/http.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Cow` [INFO] [stdout] --> src/server_core/ftp/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/server_core/ftp/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/server_core/ftp/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/server_core/ftp/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `path` and `stream` [INFO] [stdout] --> src/server_core/ftp/mod.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use async_std::{path, stream}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server_core/mod.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mut shutdown_signal: T, [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `routed_service` is never used [INFO] [stdout] --> src/router/mod.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn routed_service( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ServerMode` is never used [INFO] [stdout] --> src/server_utils/mod.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum ServerMode { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server_core/mod.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mut shutdown_signal: T, [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `routed_service` is never used [INFO] [stdout] --> src/router/mod.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn routed_service( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ServerMode` is never used [INFO] [stdout] --> src/server_utils/mod.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum ServerMode { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.07s [INFO] running `Command { std: "docker" "inspect" "d3947ce15a4237641c1df4c07c957736cf70f8b5e5fdbe3f849dc9f2b2b373c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3947ce15a4237641c1df4c07c957736cf70f8b5e5fdbe3f849dc9f2b2b373c2", kill_on_drop: false }` [INFO] [stdout] d3947ce15a4237641c1df4c07c957736cf70f8b5e5fdbe3f849dc9f2b2b373c2