[INFO] fetching crate kanin 0.32.1... [INFO] checking kanin-0.32.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate kanin 0.32.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate kanin 0.32.1 [INFO] finished tweaking crates.io crate kanin 0.32.1 [INFO] tweaked toml for crates.io crate kanin 0.32.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate kanin 0.32.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 260 packages to latest compatible versions [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding lapin v2.5.5 (available: v3.7.2) [INFO] [stderr] Adding metrics v0.22.4 (available: v0.24.2) [INFO] [stderr] Adding prost v0.12.6 (available: v0.14.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d0dc3fe3343d92d499c44695e01205f24f38690f9c4e6a21dd652aaa0ff8a594 [INFO] running `Command { std: "docker" "start" "-a" "d0dc3fe3343d92d499c44695e01205f24f38690f9c4e6a21dd652aaa0ff8a594", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0dc3fe3343d92d499c44695e01205f24f38690f9c4e6a21dd652aaa0ff8a594", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0dc3fe3343d92d499c44695e01205f24f38690f9c4e6a21dd652aaa0ff8a594", kill_on_drop: false }` [INFO] [stdout] d0dc3fe3343d92d499c44695e01205f24f38690f9c4e6a21dd652aaa0ff8a594 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8520b55fc86d299ed5aabb1885c546f0f4ecf5fde21a040154c53054dce2c371 [INFO] running `Command { std: "docker" "start" "-a" "8520b55fc86d299ed5aabb1885c546f0f4ecf5fde21a040154c53054dce2c371", kill_on_drop: false }` [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking writeable v0.6.2 [INFO] [stderr] Checking litemap v0.8.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Compiling icu_normalizer_data v2.1.1 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking rustls-pki-types v1.13.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Checking scrypt v0.11.0 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking rustls-native-certs v0.7.3 [INFO] [stderr] Checking des v0.8.1 [INFO] [stderr] Checking rc2 v0.8.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking cookie-factory v0.3.3 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Compiling doc-comment v0.3.4 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Checking rustix v0.37.28 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Checking async-io v2.6.0 [INFO] [stderr] Checking polling v2.8.0 [INFO] [stderr] Checking async-executor v1.13.3 [INFO] [stderr] Checking async-lock v3.4.1 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling amq-protocol v7.2.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking async-global-executor v3.1.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling lapin v2.5.5 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking metrics v0.22.4 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking async-io v1.13.0 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling der_derive v0.7.3 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling asn1-rs-derive v0.6.0 [INFO] [stderr] Compiling asn1-rs-impl v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking reactor-trait v1.1.0 [INFO] [stderr] Checking asn1-rs v0.7.1 [INFO] [stderr] Checking executor-trait v2.1.2 [INFO] [stderr] Checking async-global-executor-trait v2.2.0 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pinky-swear v6.2.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking rustls-connector v0.20.2 [INFO] [stderr] Checking async-reactor-trait v1.1.0 [INFO] [stderr] Checking x509-cert v0.2.5 [INFO] [stderr] Checking pkcs5 v0.7.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking cms v0.2.3 [INFO] [stderr] Checking oid-registry v0.8.1 [INFO] [stderr] Checking der-parser v10.0.0 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking pkcs12 v0.1.0 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling kanin_derive v0.7.0 [INFO] [stderr] Checking x509-parser v0.17.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking prost v0.12.6 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking p12-keystore v0.1.5 [INFO] [stderr] Checking amq-protocol-types v7.2.3 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tcp-stream v0.28.0 [INFO] [stderr] Checking amq-protocol-uri v7.2.3 [INFO] [stderr] Checking amq-protocol-tcp v7.2.3 [INFO] [stderr] Checking kanin v0.32.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/error.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing::{error, warn}; [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: `error` [INFO] [stdout] --> src/error.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing::{error, warn}; [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: std::result::Result [INFO] [stdout] --> src/extract.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | async fn extract(req: &mut Request) -> Result { [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: std::result::Result [INFO] [stdout] --> src/extract.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract.rs:41:73 [INFO] [stdout] | [INFO] [stdout] 41 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 42 | | Ok(req.channel().clone()) [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | Ok(req.channel().clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:55:73 [INFO] [stdout] | [INFO] [stdout] 55 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 56 | | Ok(Extract::extract(req).await.ok()) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | Ok(Extract::extract(req).await.ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | async fn extract(req: &mut Request) -> Result { [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: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:69:73 [INFO] [stdout] | [INFO] [stdout] 69 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 70 | | Ok(Extract::extract(req).await) [INFO] [stdout] 71 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | Ok(Extract::extract(req).await) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:51:1 [INFO] [stdout] | [INFO] [stdout] 51 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:58:73 [INFO] [stdout] | [INFO] [stdout] 58 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 59 | | // This is quite a hacky way of taking the acker. We should improve this if/when lapin improves the interface. [INFO] [stdout] 60 | | // See also https://github.com/amqp-rs/lapin/issues/402. [INFO] [stdout] 61 | | let acker = mem::take(&mut req.delivery_mut().acker); [INFO] [stdout] ... | [INFO] [stdout] 72 | | Ok(Acker(acker)) [INFO] [stdout] 73 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | Ok(Acker(acker)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:21:73 [INFO] [stdout] | [INFO] [stdout] 21 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 22 | | let app_id = req.app_id().map(|app_id| app_id.to_string()); [INFO] [stdout] 23 | | Ok(Self(app_id)) [INFO] [stdout] 24 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | Ok(Self(app_id)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:84:73 [INFO] [stdout] | [INFO] [stdout] 84 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 85 | | Ok(req.req_id().clone()) [INFO] [stdout] 86 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | Ok(req.req_id().clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:46:73 [INFO] [stdout] | [INFO] [stdout] 46 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 47 | | Ok(Self(req.state::())) [INFO] [stdout] 48 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | Ok(Self(req.state::())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/tests/send_recv.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/tests/send_recv.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/tests/send_recv.rs:49:73 [INFO] [stdout] | [INFO] [stdout] 49 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 50 | | Ok(MyResponse( [INFO] [stdout] 51 | | String::from_utf8_lossy(&req.delivery().data).to_string(), [INFO] [stdout] 52 | | )) [INFO] [stdout] 53 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/tests/send_recv.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | / Ok(MyResponse( [INFO] [stdout] 51 | | String::from_utf8_lossy(&req.delivery().data).to_string(), [INFO] [stdout] 52 | | )) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kanin` (lib test) due to 24 previous errors; 9 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | async fn extract(req: &mut Request) -> Result { [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: std::result::Result [INFO] [stdout] --> src/extract.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract.rs:41:73 [INFO] [stdout] | [INFO] [stdout] 41 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 42 | | Ok(req.channel().clone()) [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | Ok(req.channel().clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:55:73 [INFO] [stdout] | [INFO] [stdout] 55 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 56 | | Ok(Extract::extract(req).await.ok()) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | Ok(Extract::extract(req).await.ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | async fn extract(req: &mut Request) -> Result { [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: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:69:73 [INFO] [stdout] | [INFO] [stdout] 69 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 70 | | Ok(Extract::extract(req).await) [INFO] [stdout] 71 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result>::Error>, Infallible> [INFO] [stdout] --> src/extract.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | Ok(Extract::extract(req).await) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:51:1 [INFO] [stdout] | [INFO] [stdout] 51 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:58:73 [INFO] [stdout] | [INFO] [stdout] 58 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 59 | | // This is quite a hacky way of taking the acker. We should improve this if/when lapin improves the interface. [INFO] [stdout] 60 | | // See also https://github.com/amqp-rs/lapin/issues/402. [INFO] [stdout] 61 | | let acker = mem::take(&mut req.delivery_mut().acker); [INFO] [stdout] ... | [INFO] [stdout] 72 | | Ok(Acker(acker)) [INFO] [stdout] 73 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: std::result::Result [INFO] [stdout] --> src/extract/acker.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | Ok(Acker(acker)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:21:73 [INFO] [stdout] | [INFO] [stdout] 21 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 22 | | let app_id = req.app_id().map(|app_id| app_id.to_string()); [INFO] [stdout] 23 | | Ok(Self(app_id)) [INFO] [stdout] 24 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/app_id.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | Ok(Self(app_id)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:84:73 [INFO] [stdout] | [INFO] [stdout] 84 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 85 | | Ok(req.req_id().clone()) [INFO] [stdout] 86 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/extract/req_id.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | Ok(req.req_id().clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:46:73 [INFO] [stdout] | [INFO] [stdout] 46 | async fn extract(req: &mut Request) -> Result { [INFO] [stdout] | _________________________________________________________________________^ [INFO] [stdout] 47 | | Ok(Self(req.state::())) [INFO] [stdout] 48 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/extract/state.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | Ok(Self(req.state::())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kanin` (lib) due to 20 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8520b55fc86d299ed5aabb1885c546f0f4ecf5fde21a040154c53054dce2c371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8520b55fc86d299ed5aabb1885c546f0f4ecf5fde21a040154c53054dce2c371", kill_on_drop: false }` [INFO] [stdout] 8520b55fc86d299ed5aabb1885c546f0f4ecf5fde21a040154c53054dce2c371