[INFO] cloning repository https://github.com/0xA00/Rust-Web-Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xA00/Rust-Web-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xA00%2FRust-Web-Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xA00%2FRust-Web-Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a41b2624b9d521e388b0311481275d80c01bd90b
[INFO] checking 0xA00/Rust-Web-Server 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%2F0xA00%2FRust-Web-Server" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xA00/Rust-Web-Server
[INFO] finished tweaking git repo https://github.com/0xA00/Rust-Web-Server
[INFO] tweaked toml for git repo https://github.com/0xA00/Rust-Web-Server written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xA00/Rust-Web-Server 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/0xA00/Rust-Web-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d46346e2c106427d0a54a2a39418da7c25d18ad5a1d03bd9361a4ae91edb5567
[INFO] running `Command { std: "docker" "start" "-a" "d46346e2c106427d0a54a2a39418da7c25d18ad5a1d03bd9361a4ae91edb5567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d46346e2c106427d0a54a2a39418da7c25d18ad5a1d03bd9361a4ae91edb5567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d46346e2c106427d0a54a2a39418da7c25d18ad5a1d03bd9361a4ae91edb5567", kill_on_drop: false }`
[INFO] [stdout] d46346e2c106427d0a54a2a39418da7c25d18ad5a1d03bd9361a4ae91edb5567
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6443bb2d6c21f4b9277a80fddeb00821456f7bb0033d47a333292fba59502f46
[INFO] running `Command { std: "docker" "start" "-a" "6443bb2d6c21f4b9277a80fddeb00821456f7bb0033d47a333292fba59502f46", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking h2 v0.3.24
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking rust_web_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Server`
[INFO] [stdout]  --> src/main.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hyper::{Body, Request, Response, Server};
[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: `Server`
[INFO] [stdout]  --> src/main.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hyper::{Body, Request, Response, Server};
[INFO] [stdout]   |                                      ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:84
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handle_request(_req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________________^
[INFO] [stdout]  7 | |     println!("Request received from: {}", _req.uri());
[INFO] [stdout]  8 | |     /*
[INFO] [stdout]  9 | |     let file = if _req.uri().path() == "/" {
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | | }
[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<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:84
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handle_request(_req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________________^
[INFO] [stdout]  7 | |     println!("Request received from: {}", _req.uri());
[INFO] [stdout]  8 | |     /*
[INFO] [stdout]  9 | |     let file = if _req.uri().path() == "/" {
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Ok(response)
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<fn(hyper::Request<Body>) -> impl Future<Output = Result<Response<Body>, Infallible>> {handle_request}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |           async {
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 87 | |             // Service to handle incoming requests
[INFO] [stdout] 88 | |             Ok::<_, Infallible>(service_fn(handle_request))
[INFO] [stdout] 89 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<fn(hyper::Request<Body>) -> impl Future<Output = Result<Response<Body>, Infallible>> {handle_request}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             Ok::<_, Infallible>(service_fn(handle_request))
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:84
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handle_request(_req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________________^
[INFO] [stdout]  7 | |     println!("Request received from: {}", _req.uri());
[INFO] [stdout]  8 | |     /*
[INFO] [stdout]  9 | |     let file = if _req.uri().path() == "/" {
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | | }
[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<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:84
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handle_request(_req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________________^
[INFO] [stdout]  7 | |     println!("Request received from: {}", _req.uri());
[INFO] [stdout]  8 | |     /*
[INFO] [stdout]  9 | |     let file = if _req.uri().path() == "/" {
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Ok(response)
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<fn(hyper::Request<Body>) -> impl Future<Output = Result<Response<Body>, Infallible>> {handle_request}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |           async {
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 87 | |             // Service to handle incoming requests
[INFO] [stdout] 88 | |             Ok::<_, Infallible>(service_fn(handle_request))
[INFO] [stdout] 89 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<fn(hyper::Request<Body>) -> impl Future<Output = Result<Response<Body>, Infallible>> {handle_request}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             Ok::<_, Infallible>(service_fn(handle_request))
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_web_server` (bin "rust_web_server" test) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rust_web_server` (bin "rust_web_server") due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6443bb2d6c21f4b9277a80fddeb00821456f7bb0033d47a333292fba59502f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6443bb2d6c21f4b9277a80fddeb00821456f7bb0033d47a333292fba59502f46", kill_on_drop: false }`
[INFO] [stdout] 6443bb2d6c21f4b9277a80fddeb00821456f7bb0033d47a333292fba59502f46
