[INFO] fetching crate tiny2 0.1.0... [INFO] checking tiny2-0.1.0 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] extracting crate tiny2 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tiny2 0.1.0 [INFO] finished tweaking crates.io crate tiny2 0.1.0 [INFO] tweaked toml for crates.io crate tiny2 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tiny2 0.1.0 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tiny2 0.1.0 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 677b0ade3ed8689e200451ef5f4c686dbc5f7a1354378c96f12ce9892f297012 [INFO] running `Command { std: "docker" "start" "-a" "677b0ade3ed8689e200451ef5f4c686dbc5f7a1354378c96f12ce9892f297012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "677b0ade3ed8689e200451ef5f4c686dbc5f7a1354378c96f12ce9892f297012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "677b0ade3ed8689e200451ef5f4c686dbc5f7a1354378c96f12ce9892f297012", kill_on_drop: false }` [INFO] [stdout] 677b0ade3ed8689e200451ef5f4c686dbc5f7a1354378c96f12ce9892f297012 [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" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a687ff6427ecf08346cb7c76b55f589bc784459b557bff23ddd12a48787be0ae [INFO] running `Command { std: "docker" "start" "-a" "a687ff6427ecf08346cb7c76b55f589bc784459b557bff23ddd12a48787be0ae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Compiling wayland-sys v0.31.1 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling palette v0.7.3 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking fast-srgb8 v1.0.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Compiling wayland-scanner v0.31.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling wayland-backend v0.3.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling unicode-general-category v0.6.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking png v0.17.11 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking ttf-parser v0.19.2 [INFO] [stderr] Checking gpu-alloc v0.5.4 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Checking polling v3.3.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking memmap2 v0.6.2 [INFO] [stderr] Checking wgpu-types v0.16.1 [INFO] [stderr] Checking zeno v0.2.3 [INFO] [stderr] Checking yazi v0.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling palette_derive v0.7.3 [INFO] [stderr] Checking wayland-client v0.31.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking renderdoc-sys v1.0.0 [INFO] [stderr] Checking glow v0.12.3 [INFO] [stderr] Checking unicode-script v0.5.5 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Checking profiling v1.0.13 [INFO] [stderr] Checking unicode-ccc v0.1.2 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Checking fontdb v0.14.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking rustybuzz v0.8.0 [INFO] [stderr] Checking swash v0.1.8 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking naga v0.12.3 [INFO] [stderr] Checking wayland-protocols v0.31.0 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Checking euclid v0.22.9 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking sys-locale v0.3.1 [INFO] [stderr] Checking rangemap v1.4.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.0 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking glam v0.24.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking svg_fmt v0.4.1 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Checking cosmic-text v0.9.0 [INFO] [stderr] Checking wgpu-hal v0.16.2 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking iced_core v0.10.0 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking wayland-cursor v0.31.0 [INFO] [stderr] Checking x11rb-protocol v0.11.1 [INFO] [stderr] Compiling softbuffer v0.2.1 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking etagere v0.2.10 [INFO] [stderr] Checking wayland-client v0.30.2 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Checking iced_graphics v0.9.0 [INFO] [stderr] Checking tiny-skia-path v0.10.0 [INFO] [stderr] Checking lru v0.11.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking x11rb-protocol v0.13.0 [INFO] [stderr] Checking wgpu-core v0.16.1 [INFO] [stderr] Checking tiny-skia v0.10.0 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Checking smithay-clipboard v0.7.0 [INFO] [stderr] Checking iced_futures v0.7.0 [INFO] [stderr] Checking guillotiere v0.6.2 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Compiling libusb1-sys v0.6.4 [INFO] [stderr] Checking kurbo v0.9.5 [INFO] [stderr] Checking iced_runtime v0.1.1 [INFO] [stderr] Checking clipboard_wayland v0.2.1 [INFO] [stderr] Checking iced_style v0.9.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling rusb v0.9.3 [INFO] [stderr] Compiling enum_dispatch v0.3.12 [INFO] [stderr] Checking errno v0.3.8 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking x11rb v0.13.0 [INFO] [stderr] Checking wgpu v0.16.3 [INFO] [stderr] Checking x11rb v0.11.1 [INFO] [stderr] Checking clipboard_x11 v0.4.1 [INFO] [stderr] Checking window_clipboard v0.3.0 [INFO] [stderr] Checking iced_tiny_skia v0.1.0 [INFO] [stderr] Checking glyphon v0.3.0 [INFO] [stderr] Checking iced_wgpu v0.11.1 [INFO] [stderr] Checking iced_renderer v0.1.0 [INFO] [stderr] Checking iced_widget v0.1.3 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking iced_winit v0.10.1 [INFO] [stderr] Checking iced v0.10.0 [INFO] [stderr] Checking tiny2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `container` and `text` [INFO] [stdout] --> src/main.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | use iced::widget::{button, column, container, row, text, text_input, toggler}; [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 imports: `container` and `text` [INFO] [stdout] --> src/main.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | use iced::widget::{button, column, container, row, text, text_input, toggler}; [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: `Padding` [INFO] [stdout] --> src/main.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 7 | use iced::{executor, window, Alignment, Length, Padding}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Padding` [INFO] [stdout] --> src/main.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 7 | use iced::{executor, window, Alignment, Length, Padding}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_cur` is never used [INFO] [stdout] --> src/main.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Camera { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | fn get_cur(&self, unit: u8, selector: u8, data: &mut [u8]) -> Result<(), errno::Errno> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | fn view(&self) -> Element { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 124 | fn view(&self) -> Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_cur` is never used [INFO] [stdout] --> src/main.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Camera { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | fn get_cur(&self, unit: u8, selector: u8, data: &mut [u8]) -> Result<(), errno::Errno> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | fn view(&self) -> Element { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 124 | fn view(&self) -> Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.47s [INFO] running `Command { std: "docker" "inspect" "a687ff6427ecf08346cb7c76b55f589bc784459b557bff23ddd12a48787be0ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a687ff6427ecf08346cb7c76b55f589bc784459b557bff23ddd12a48787be0ae", kill_on_drop: false }` [INFO] [stdout] a687ff6427ecf08346cb7c76b55f589bc784459b557bff23ddd12a48787be0ae