[INFO] fetching crate spa-rs 0.8.6... [INFO] checking spa-rs-0.8.6 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate spa-rs 0.8.6 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate spa-rs 0.8.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate spa-rs 0.8.6 [INFO] tweaked toml for crates.io crate spa-rs 0.8.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate spa-rs 0.8.6 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 spa-rs 0.8.6 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357 [INFO] running `Command { std: "docker" "start" "-a" "ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357", kill_on_drop: false }` [INFO] [stdout] ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0 [INFO] running `Command { std: "docker" "start" "-a" "a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling multer v3.1.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking rust-embed-utils v8.5.0 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking http-range-header v0.4.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking headers v0.4.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling axum-macros v0.4.1 [INFO] [stderr] Compiling rust-embed-impl v8.5.0 [INFO] [stderr] Checking rust-embed v8.5.0 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking tower-http v0.6.2 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking axum-server v0.7.1 [INFO] [stderr] Checking axum-help v0.1.4 [INFO] [stderr] Checking spa-rs v0.8.6 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:438:29 [INFO] [stdout] | [INFO] [stdout] 438 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 439 | | let hostname = req [INFO] [stdout] 440 | | .headers() [INFO] [stdout] 441 | | .get(header::HOST) [INFO] [stdout] ... | [INFO] [stdout] 450 | | }) [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/lib.rs:445:13 [INFO] [stdout] | [INFO] [stdout] 445 | / if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) { [INFO] [stdout] 446 | | router.clone().oneshot(req).await [INFO] [stdout] 447 | | } else { [INFO] [stdout] 448 | | srv.call(req).await [INFO] [stdout] 449 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:445:99 [INFO] [stdout] | [INFO] [stdout] 445 | if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) { [INFO] [stdout] | ___________________________________________________________________________________________________^ [INFO] [stdout] 446 | | router.clone().oneshot(req).await [INFO] [stdout] 447 | | } else { [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:446:17 [INFO] [stdout] | [INFO] [stdout] 446 | router.clone().oneshot(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:446:45 [INFO] [stdout] | [INFO] [stdout] 446 | router.clone().oneshot(req).await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:446:17 [INFO] [stdout] | [INFO] [stdout] 446 | router.clone().oneshot(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:447:20 [INFO] [stdout] | [INFO] [stdout] 447 | } else { [INFO] [stdout] | ____________________^ [INFO] [stdout] 448 | | srv.call(req).await [INFO] [stdout] 449 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 448 | srv.call(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:448:31 [INFO] [stdout] | [INFO] [stdout] 448 | srv.call(req).await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 448 | srv.call(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `spa-rs` (lib) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `spa-rs` (lib test) due to 10 previous errors [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:438:29 [INFO] [stdout] | [INFO] [stdout] 438 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 439 | | let hostname = req [INFO] [stdout] 440 | | .headers() [INFO] [stdout] 441 | | .get(header::HOST) [INFO] [stdout] ... | [INFO] [stdout] 450 | | }) [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/lib.rs:445:13 [INFO] [stdout] | [INFO] [stdout] 445 | / if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) { [INFO] [stdout] 446 | | router.clone().oneshot(req).await [INFO] [stdout] 447 | | } else { [INFO] [stdout] 448 | | srv.call(req).await [INFO] [stdout] 449 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:445:99 [INFO] [stdout] | [INFO] [stdout] 445 | if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) { [INFO] [stdout] | ___________________________________________________________________________________________________^ [INFO] [stdout] 446 | | router.clone().oneshot(req).await [INFO] [stdout] 447 | | } else { [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:446:17 [INFO] [stdout] | [INFO] [stdout] 446 | router.clone().oneshot(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:446:45 [INFO] [stdout] | [INFO] [stdout] 446 | router.clone().oneshot(req).await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:446:17 [INFO] [stdout] | [INFO] [stdout] 446 | router.clone().oneshot(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:447:20 [INFO] [stdout] | [INFO] [stdout] 447 | } else { [INFO] [stdout] | ____________________^ [INFO] [stdout] 448 | | srv.call(req).await [INFO] [stdout] 449 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 448 | srv.call(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:448:31 [INFO] [stdout] | [INFO] [stdout] 448 | srv.call(req).await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 448 | srv.call(req).await [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0", kill_on_drop: false }` [INFO] [stdout] a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0