[INFO] fetching crate axum-static-s3 0.1.2...
[INFO] checking axum-static-s3-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate axum-static-s3 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate axum-static-s3 0.1.2
[INFO] finished tweaking crates.io crate axum-static-s3 0.1.2
[INFO] tweaked toml for crates.io crate axum-static-s3 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate axum-static-s3 0.1.2 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 crates.io crate axum-static-s3 0.1.2 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f194637117d71c99a3e8995f58cbe6abafa69217327bf1a3e986e4407dddc3bc
[INFO] running `Command { std: "docker" "start" "-a" "f194637117d71c99a3e8995f58cbe6abafa69217327bf1a3e986e4407dddc3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f194637117d71c99a3e8995f58cbe6abafa69217327bf1a3e986e4407dddc3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f194637117d71c99a3e8995f58cbe6abafa69217327bf1a3e986e4407dddc3bc", kill_on_drop: false }`
[INFO] [stdout] f194637117d71c99a3e8995f58cbe6abafa69217327bf1a3e986e4407dddc3bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d219af6be74b5fe62d54e993dd38a686b3b585b73158ef30a3033e2761ba3fd5
[INFO] running `Command { std: "docker" "start" "-a" "d219af6be74b5fe62d54e993dd38a686b3b585b73158ef30a3033e2761ba3fd5", kill_on_drop: false }`
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[INFO] [stderr]     Checking axum-static-s3 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:134:40
[INFO] [stdout]     |
[INFO] [stdout] 134 |   ...   return Box::pin(async move {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 135 | | ...       Ok(axum::response::Response::builder().status(axum::http::StatusCode::METHOD_NOT_ALLOWED).body(axum::body::Body::from("Method n...
[INFO] [stdout] 136 | | ...   });
[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/lib.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 | ...   Ok(axum::response::Response::builder().status(axum::http::StatusCode::METHOD_NOT_ALLOWED).body(axum::body::Body::from("Method not allowed")).unwrap())
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:158:37
[INFO] [stdout]     |
[INFO] [stdout] 158 |           let get_s3_fut = async move {
[INFO] [stdout]     |  _____________________________________^
[INFO] [stdout] 159 | |             let builder = client.get_object()
[INFO] [stdout] 160 | |                 .bucket(&this.bucket)
[INFO] [stdout] 161 | |                 .key(&key);
[INFO] [stdout] ...   |
[INFO] [stdout] 182 | |             Ok(rv)
[INFO] [stdout] 183 | |         };
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |             Ok(rv)
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axum-static-s3` (lib test) due to 4 previous errors
[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/lib.rs:134:40
[INFO] [stdout]     |
[INFO] [stdout] 134 |   ...   return Box::pin(async move {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 135 | | ...       Ok(axum::response::Response::builder().status(axum::http::StatusCode::METHOD_NOT_ALLOWED).body(axum::body::Body::from("Method n...
[INFO] [stdout] 136 | | ...   });
[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/lib.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 | ...   Ok(axum::response::Response::builder().status(axum::http::StatusCode::METHOD_NOT_ALLOWED).body(axum::body::Body::from("Method not allowed")).unwrap())
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:158:37
[INFO] [stdout]     |
[INFO] [stdout] 158 |           let get_s3_fut = async move {
[INFO] [stdout]     |  _____________________________________^
[INFO] [stdout] 159 | |             let builder = client.get_object()
[INFO] [stdout] 160 | |                 .bucket(&this.bucket)
[INFO] [stdout] 161 | |                 .key(&key);
[INFO] [stdout] ...   |
[INFO] [stdout] 182 | |             Ok(rv)
[INFO] [stdout] 183 | |         };
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |             Ok(rv)
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axum-static-s3` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "d219af6be74b5fe62d54e993dd38a686b3b585b73158ef30a3033e2761ba3fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d219af6be74b5fe62d54e993dd38a686b3b585b73158ef30a3033e2761ba3fd5", kill_on_drop: false }`
[INFO] [stdout] d219af6be74b5fe62d54e993dd38a686b3b585b73158ef30a3033e2761ba3fd5