[INFO] cloning repository https://github.com/wcrbrm/redirect
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wcrbrm/redirect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcrbrm%2Fredirect", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcrbrm%2Fredirect'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a461fcc508aa1f4f6a7b51368b0ef6255fcef2ec
[INFO] checking wcrbrm/redirect 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%2Fwcrbrm%2Fredirect" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wcrbrm/redirect
[INFO] finished tweaking git repo https://github.com/wcrbrm/redirect
[INFO] tweaked toml for git repo https://github.com/wcrbrm/redirect written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wcrbrm/redirect 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/wcrbrm/redirect 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a21770d215e6740721aa3f59e9c16fbcde79a6f16c47866478780d1ee78e005b
[INFO] running `Command { std: "docker" "start" "-a" "a21770d215e6740721aa3f59e9c16fbcde79a6f16c47866478780d1ee78e005b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a21770d215e6740721aa3f59e9c16fbcde79a6f16c47866478780d1ee78e005b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21770d215e6740721aa3f59e9c16fbcde79a6f16c47866478780d1ee78e005b", kill_on_drop: false }`
[INFO] [stdout] a21770d215e6740721aa3f59e9c16fbcde79a6f16c47866478780d1ee78e005b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3518bedd4bbed6035c0bfc29e6561a6c0ae40ec65f30a57c02972cc2945702a6
[INFO] running `Command { std: "docker" "start" "-a" "3518bedd4bbed6035c0bfc29e6561a6c0ae40ec65f30a57c02972cc2945702a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking futures-core v0.3.13
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking futures-task v0.3.13
[INFO] [stderr]    Compiling httparse v1.3.5
[INFO] [stderr]     Checking futures-sink v0.3.13
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking futures-channel v0.3.13
[INFO] [stderr]     Checking futures-util v0.3.13
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]     Checking tracing v0.1.25
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking http v0.2.3
[INFO] [stderr]    Compiling tokio v1.3.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking mio v0.7.9
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking http-body v0.4.0
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]     Checking pin-project v1.0.5
[INFO] [stderr]     Checking tokio-util v0.6.4
[INFO] [stderr]     Checking h2 v0.3.1
[INFO] [stderr]     Checking hyper v0.14.4
[INFO] [stderr]     Checking redirect v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:76
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handler(req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________^
[INFO] [stdout]  7 | |     let domain = std::env::var("REDIRECT").unwrap();
[INFO] [stdout]  8 | |     let out = format!("{}{}", domain, req.uri());
[INFO] [stdout]  9 | |     Ok(Response::builder()
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |         .unwrap())
[INFO] [stdout] 14 | | }
[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:6:76
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handler(req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________^
[INFO] [stdout]  7 | |     let domain = std::env::var("REDIRECT").unwrap();
[INFO] [stdout]  8 | |     let out = format!("{}{}", domain, req.uri());
[INFO] [stdout]  9 | |     Ok(Response::builder()
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |         .unwrap())
[INFO] [stdout] 14 | | }
[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:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     Ok(Response::builder()
[INFO] [stdout] 10 | |         .status(StatusCode::MOVED_PERMANENTLY)
[INFO] [stdout] 11 | |         .header(header::LOCATION, out)
[INFO] [stdout] 12 | |         .body(Body::from(""))
[INFO] [stdout] 13 | |         .unwrap())
[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>> {handler}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let make_svc = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handler)) });
[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>> {handler}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:26:52
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let make_svc = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handler)) });
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `redirect` (bin "redirect") due to 5 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:76
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handler(req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________^
[INFO] [stdout]  7 | |     let domain = std::env::var("REDIRECT").unwrap();
[INFO] [stdout]  8 | |     let out = format!("{}{}", domain, req.uri());
[INFO] [stdout]  9 | |     Ok(Response::builder()
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |         .unwrap())
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:6:76
[INFO] [stdout]    |
[INFO] [stdout]  6 |   async fn handler(req: Request<Body>) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]    |  ____________________________________________________________________________^
[INFO] [stdout]  7 | |     let domain = std::env::var("REDIRECT").unwrap();
[INFO] [stdout]  8 | |     let out = format!("{}{}", domain, req.uri());
[INFO] [stdout]  9 | |     Ok(Response::builder()
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |         .unwrap())
[INFO] [stdout] 14 | | }
[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:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     Ok(Response::builder()
[INFO] [stdout] 10 | |         .status(StatusCode::MOVED_PERMANENTLY)
[INFO] [stdout] 11 | |         .header(header::LOCATION, out)
[INFO] [stdout] 12 | |         .body(Body::from(""))
[INFO] [stdout] 13 | |         .unwrap())
[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>> {handler}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let make_svc = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handler)) });
[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>> {handler}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:26:52
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let make_svc = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handler)) });
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `redirect` (bin "redirect" test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "3518bedd4bbed6035c0bfc29e6561a6c0ae40ec65f30a57c02972cc2945702a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3518bedd4bbed6035c0bfc29e6561a6c0ae40ec65f30a57c02972cc2945702a6", kill_on_drop: false }`
[INFO] [stdout] 3518bedd4bbed6035c0bfc29e6561a6c0ae40ec65f30a57c02972cc2945702a6
