[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, Infallible> [INFO] [stdout] --> src/main.rs:6:76 [INFO] [stdout] | [INFO] [stdout] 6 | async fn handler(req: Request) -> Result, 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, Infallible> [INFO] [stdout] --> src/main.rs:6:76 [INFO] [stdout] | [INFO] [stdout] 6 | async fn handler(req: Request) -> Result, 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, 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) -> impl Future, 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) -> impl Future, 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, Infallible> [INFO] [stdout] --> src/main.rs:6:76 [INFO] [stdout] | [INFO] [stdout] 6 | async fn handler(req: Request) -> Result, 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, Infallible> [INFO] [stdout] --> src/main.rs:6:76 [INFO] [stdout] | [INFO] [stdout] 6 | async fn handler(req: Request) -> Result, 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, 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) -> impl Future, 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) -> impl Future, 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