[INFO] fetching crate tower-image-xform 0.1.0... [INFO] checking tower-image-xform-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate tower-image-xform 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate tower-image-xform 0.1.0 [INFO] finished tweaking crates.io crate tower-image-xform 0.1.0 [INFO] tweaked toml for crates.io crate tower-image-xform 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tower-image-xform 0.1.0 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] Locking 277 packages to latest compatible versions [INFO] [stderr] Adding axum v0.7.9 (available: v0.8.6) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding headers-accept v0.1.4 (available: v0.2.1) [INFO] [stderr] Adding mediatype v0.19.20 (available: v0.21.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.2) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 53d33c33ad5b3cb1fe1b5d1fa4306c96527e962eea7f542fb68eaeb50c96e92a [INFO] running `Command { std: "docker" "start" "-a" "53d33c33ad5b3cb1fe1b5d1fa4306c96527e962eea7f542fb68eaeb50c96e92a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53d33c33ad5b3cb1fe1b5d1fa4306c96527e962eea7f542fb68eaeb50c96e92a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53d33c33ad5b3cb1fe1b5d1fa4306c96527e962eea7f542fb68eaeb50c96e92a", kill_on_drop: false }` [INFO] [stdout] 53d33c33ad5b3cb1fe1b5d1fa4306c96527e962eea7f542fb68eaeb50c96e92a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 63381a3ae59fbbfa2a64fe51163d9507a229d047e9f9c2a27245b959161198bd [INFO] running `Command { std: "docker" "start" "-a" "63381a3ae59fbbfa2a64fe51163d9507a229d047e9f9c2a27245b959161198bd", kill_on_drop: false }` [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking weezl v0.1.12 [INFO] [stderr] Checking bitstream-io v2.6.0 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking imgref v1.12.0 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking avif-serialize v0.8.6 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking pxfm v0.1.25 [INFO] [stderr] Checking zune-jpeg v0.4.21 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Checking bit_field v0.10.3 [INFO] [stderr] Checking lebe v0.5.3 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking iri-string v0.7.9 [INFO] [stderr] Checking rgb v0.8.52 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking rustls-pki-types v1.13.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking image-webp v0.2.4 [INFO] [stderr] Checking gif v0.13.3 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking mediatype v0.19.20 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking png v0.18.0 [INFO] [stderr] Checking headers-accept v0.1.4 [INFO] [stderr] Checking moxcms v0.7.9 [INFO] [stderr] Compiling synstructure v0.13.2 [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 tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Checking openssl v0.10.75 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking fax v0.2.6 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking av1-grain v0.2.5 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerocopy v0.8.27 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking native-tls v0.2.14 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking exr v1.74.0 [INFO] [stderr] Checking tiff v0.10.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking ravif v0.11.20 [INFO] [stderr] Checking image v0.25.8 [INFO] [stderr] Checking hyper v1.8.0 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking reqwest v0.12.24 [INFO] [stderr] Checking tower-image-xform v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `image::io::Reader`: this type has been moved and renamed to image::ImageReader [INFO] [stdout] --> src/service.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use image::{io::Reader as ImageReader, ImageFormat}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `image::io::Reader`: this type has been moved and renamed to image::ImageReader [INFO] [stdout] --> src/service.rs:281:24 [INFO] [stdout] | [INFO] [stdout] 281 | let image_reader = ImageReader::new(Cursor::new(image_bytes)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:117:29 [INFO] [stdout] | [INFO] [stdout] 117 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 118 | | // Parse accept header. [INFO] [stdout] 119 | | let accept_header = req.headers().get(header::ACCEPT); [INFO] [stdout] 120 | | let Some::(accept) = accept_header.and_then(|v| v.try_into().ok()) else { [INFO] [stdout] ... | [INFO] [stdout] 260 | | Ok(res) [INFO] [stdout] 261 | | }) [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/service.rs:125:24 [INFO] [stdout] | [INFO] [stdout] 125 | return Ok(response_with_status(http::StatusCode::BAD_REQUEST)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | return Ok(response_with_status(http::StatusCode::BAD_REQUEST)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:155:24 [INFO] [stdout] | [INFO] [stdout] 155 | return Ok(response_with_status(http::StatusCode::BAD_REQUEST)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:160:24 [INFO] [stdout] | [INFO] [stdout] 160 | return Ok(response_with_status(http::StatusCode::BAD_REQUEST)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | return Ok(response_with_status(http::StatusCode::BAD_REQUEST)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:176:28 [INFO] [stdout] | [INFO] [stdout] 176 | return Ok(response_with_status(http::StatusCode::BAD_GATEWAY)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:186:28 [INFO] [stdout] | [INFO] [stdout] 186 | return Ok(response_with_status(http::StatusCode::BAD_GATEWAY)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:208:28 [INFO] [stdout] | [INFO] [stdout] 208 | return Ok(response_with_status( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 209 | | http::StatusCode::INTERNAL_SERVER_ERROR, [INFO] [stdout] 210 | | )); [INFO] [stdout] | |______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:216:28 [INFO] [stdout] | [INFO] [stdout] 216 | return Ok(response_with_status( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 217 | | http::StatusCode::INTERNAL_SERVER_ERROR, [INFO] [stdout] 218 | | )); [INFO] [stdout] | |______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/service.rs:260:13 [INFO] [stdout] | [INFO] [stdout] 260 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tower-image-xform` (lib) due to 11 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "63381a3ae59fbbfa2a64fe51163d9507a229d047e9f9c2a27245b959161198bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63381a3ae59fbbfa2a64fe51163d9507a229d047e9f9c2a27245b959161198bd", kill_on_drop: false }` [INFO] [stdout] 63381a3ae59fbbfa2a64fe51163d9507a229d047e9f9c2a27245b959161198bd