[INFO] fetching crate aws-smithy-http-server 0.65.9... [INFO] checking aws-smithy-http-server-0.65.9 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate aws-smithy-http-server 0.65.9 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate aws-smithy-http-server 0.65.9 [INFO] finished tweaking crates.io crate aws-smithy-http-server 0.65.9 [INFO] tweaked toml for crates.io crate aws-smithy-http-server 0.65.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate aws-smithy-http-server 0.65.9 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 aws-smithy-http-server 0.65.9 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fb42c063bdd397d3c5382d1c34427271471693850363238708c1e89f87f47ae0 [INFO] running `Command { std: "docker" "start" "-a" "fb42c063bdd397d3c5382d1c34427271471693850363238708c1e89f87f47ae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb42c063bdd397d3c5382d1c34427271471693850363238708c1e89f87f47ae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb42c063bdd397d3c5382d1c34427271471693850363238708c1e89f87f47ae0", kill_on_drop: false }` [INFO] [stdout] fb42c063bdd397d3c5382d1c34427271471693850363238708c1e89f87f47ae0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a81aad28187a421eee0609e8c6beb811a86818159d7388bd4bd00fe9871ca2c0 [INFO] running `Command { std: "docker" "start" "-a" "a81aad28187a421eee0609e8c6beb811a86818159d7388bd4bd00fe9871ca2c0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.109 [INFO] [stderr] Compiling minicbor v0.24.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking http-range-header v0.3.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking tower-http v0.3.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerocopy v0.8.27 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking aws-smithy-async v1.2.6 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking aws-smithy-types v1.3.4 [INFO] [stderr] Checking aws-smithy-runtime-api v1.9.2 [INFO] [stderr] Checking aws-smithy-cbor v0.61.3 [INFO] [stderr] Checking aws-smithy-json v0.61.7 [INFO] [stderr] Checking aws-smithy-http v0.62.5 [INFO] [stderr] Checking aws-smithy-http-server v0.65.9 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/layer/alb_health_check.rs:168:21 [INFO] [stdout] | [INFO] [stdout] 168 | / res.map(|status_code| { [INFO] [stdout] 169 | | Response::builder() [INFO] [stdout] 170 | | .status(status_code) [INFO] [stdout] 171 | | .body(crate::body::empty()) [INFO] [stdout] 172 | | .unwrap() [INFO] [stdout] 173 | | }) [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 [INFO] [stdout] --> src/layer/alb_health_check.rs:168:21 [INFO] [stdout] | [INFO] [stdout] 168 | res.map(|status_code| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/operation/upgrade.rs:146:48 [INFO] [stdout] | [INFO] [stdout] 146 | ... return Poll::Ready(Ok(err.into_response())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/operation/upgrade.rs:156:40 [INFO] [stdout] | [INFO] [stdout] 156 | return Poll::Ready(Ok(output)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/operation/upgrade.rs:227:28 [INFO] [stdout] | [INFO] [stdout] 227 | std::future::ready(Ok(InternalFailureException.into_response())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/request/mod.rs:205:71 [INFO] [stdout] | [INFO] [stdout] 205 | fn from_parts(parts: &mut Parts) -> Result { [INFO] [stdout] | _______________________________________________________________________^ [INFO] [stdout] 206 | | Ok(T::from_parts(parts).ok()) [INFO] [stdout] 207 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/request/mod.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | Ok(T::from_parts(parts).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: Result>::Rejection>, Infallible> [INFO] [stdout] --> src/request/mod.rs:216:71 [INFO] [stdout] | [INFO] [stdout] 216 | fn from_parts(parts: &mut Parts) -> Result { [INFO] [stdout] | _______________________________________________________________________^ [INFO] [stdout] 217 | | Ok(T::from_parts(parts)) [INFO] [stdout] 218 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mustuse_in_always_ok)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: Result>::Rejection>, Infallible> [INFO] [stdout] --> src/request/mod.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 217 | Ok(T::from_parts(parts)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/routing/into_make_service_with_connect_info.rs:127:35 [INFO] [stdout] | [INFO] [stdout] 127 | ResponseFuture::new(ready(Ok(svc))) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aws-smithy-http-server` (lib) due to 8 previous errors; 2 warnings emitted [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/layer/alb_health_check.rs:168:21 [INFO] [stdout] | [INFO] [stdout] 168 | / res.map(|status_code| { [INFO] [stdout] 169 | | Response::builder() [INFO] [stdout] 170 | | .status(status_code) [INFO] [stdout] 171 | | .body(crate::body::empty()) [INFO] [stdout] 172 | | .unwrap() [INFO] [stdout] 173 | | }) [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 [INFO] [stdout] --> src/layer/alb_health_check.rs:168:21 [INFO] [stdout] | [INFO] [stdout] 168 | res.map(|status_code| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/operation/upgrade.rs:146:48 [INFO] [stdout] | [INFO] [stdout] 146 | ... return Poll::Ready(Ok(err.into_response())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/operation/upgrade.rs:156:40 [INFO] [stdout] | [INFO] [stdout] 156 | return Poll::Ready(Ok(output)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/operation/upgrade.rs:227:28 [INFO] [stdout] | [INFO] [stdout] 227 | std::future::ready(Ok(InternalFailureException.into_response())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/request/mod.rs:205:71 [INFO] [stdout] | [INFO] [stdout] 205 | fn from_parts(parts: &mut Parts) -> Result { [INFO] [stdout] | _______________________________________________________________________^ [INFO] [stdout] 206 | | Ok(T::from_parts(parts).ok()) [INFO] [stdout] 207 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/request/mod.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | Ok(T::from_parts(parts).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: Result>::Rejection>, Infallible> [INFO] [stdout] --> src/request/mod.rs:216:71 [INFO] [stdout] | [INFO] [stdout] 216 | fn from_parts(parts: &mut Parts) -> Result { [INFO] [stdout] | _______________________________________________________________________^ [INFO] [stdout] 217 | | Ok(T::from_parts(parts)) [INFO] [stdout] 218 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mustuse_in_always_ok)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: Result>::Rejection>, Infallible> [INFO] [stdout] --> src/request/mod.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 217 | Ok(T::from_parts(parts)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/routing/into_make_service_with_connect_info.rs:127:35 [INFO] [stdout] | [INFO] [stdout] 127 | ResponseFuture::new(ready(Ok(svc))) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aws-smithy-http-server` (lib test) due to 8 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a81aad28187a421eee0609e8c6beb811a86818159d7388bd4bd00fe9871ca2c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a81aad28187a421eee0609e8c6beb811a86818159d7388bd4bd00fe9871ca2c0", kill_on_drop: false }` [INFO] [stdout] a81aad28187a421eee0609e8c6beb811a86818159d7388bd4bd00fe9871ca2c0