[INFO] cloning repository https://github.com/jilv220/zero-lock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jilv220/zero-lock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjilv220%2Fzero-lock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjilv220%2Fzero-lock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 54ec38850cdef6d8d5ccec4c6b1e1332570d5b44 [INFO] building jilv220/zero-lock against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjilv220%2Fzero-lock" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jilv220/zero-lock on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jilv220/zero-lock [INFO] finished tweaking git repo https://github.com/jilv220/zero-lock [INFO] tweaked toml for git repo https://github.com/jilv220/zero-lock written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jilv220/zero-lock 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79973b64b9652c5f9d07b1d87c9014c5d76db536c6fc9b33ddddf003490a8747 [INFO] running `Command { std: "docker" "start" "-a" "79973b64b9652c5f9d07b1d87c9014c5d76db536c6fc9b33ddddf003490a8747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79973b64b9652c5f9d07b1d87c9014c5d76db536c6fc9b33ddddf003490a8747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79973b64b9652c5f9d07b1d87c9014c5d76db536c6fc9b33ddddf003490a8747", kill_on_drop: false }` [INFO] [stdout] 79973b64b9652c5f9d07b1d87c9014c5d76db536c6fc9b33ddddf003490a8747 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d339207ca0574c7c994f29bd224a67c626472c0aea055a198ceab27f500863d2 [INFO] running `Command { std: "docker" "start" "-a" "d339207ca0574c7c994f29bd224a67c626472c0aea055a198ceab27f500863d2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling cc v1.0.92 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling libloading v0.8.3 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling io-lifetimes v2.0.3 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling cursor-icon v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling xcursor v0.3.5 [INFO] [stderr] Compiling raw-window-handle v0.6.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling wayland-sys v0.31.1 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.0 (https://github.com/smithay/client-toolkit?rev=3bed072#3bed072b) [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling as-raw-xcb-connection v1.0.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling x11rb-protocol v0.13.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling memmap2 v0.9.4 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling memmap2 v0.8.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling wayland-backend v0.3.3 [INFO] [stderr] Compiling palette v0.7.5 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling fast-srgb8 v1.0.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling roxmltree v0.19.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] 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cfg_aliases v0.2.0 [INFO] [stderr] Compiling lyon_geom v1.0.5 [INFO] [stderr] Compiling sys-locale v0.3.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling data-url v0.3.1 [INFO] [stderr] Compiling mutate_once v0.1.1 [INFO] [stderr] Compiling fontdb v0.16.2 [INFO] [stderr] Compiling unicode-vo v0.1.0 [INFO] [stderr] Compiling self_cell v1.0.3 [INFO] [stderr] Compiling imagesize v0.12.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling rangemap v1.5.1 [INFO] [stderr] Compiling lyon_path v1.0.4 [INFO] [stderr] Compiling kamadak-exif v0.5.5 [INFO] [stderr] Compiling softbuffer v0.4.1 (https://github.com/pop-os/softbuffer?tag=cosmic-4.0#6e75b1ad) [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] 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filetime v0.2.23 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling xdg v2.5.2 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling notify v6.1.1 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling palette_derive v0.7.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling ctor v0.2.7 [INFO] [stderr] Compiling ouroboros_macro v0.17.2 [INFO] [stderr] Compiling cosmic-config-derive v0.1.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling enum-repr v0.2.6 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling bytemuck v1.15.0 [INFO] [stderr] Compiling xkeysym v0.2.0 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling font-types v0.5.2 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling rgb v0.8.37 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling read-fonts v0.19.0 [INFO] [stderr] Compiling ordered-multimap v0.7.3 [INFO] [stderr] Compiling cosmic-client-toolkit v0.1.0 (https://github.com/pop-os/cosmic-protocols?rev=e4e6f8c#e4e6f8ca) [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling xkbcommon v0.7.0 [INFO] [stderr] Compiling rust-ini v0.20.0 [INFO] [stderr] Compiling usvg-tree v0.37.0 [INFO] [stderr] Compiling tiny-xlib v0.2.2 [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling ouroboros v0.17.2 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling grid v0.11.0 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling almost v0.2.0 [INFO] [stderr] Compiling freedesktop-icons v0.2.6 [INFO] [stderr] Compiling taffy v0.3.11 (https://github.com/DioxusLabs/taffy?rev=7781c70#7781c702) [INFO] [stderr] Compiling usvg-parser v0.37.0 [INFO] [stderr] Compiling chrono v0.4.37 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling fraction v0.14.0 [INFO] [stderr] Compiling derive_setters v0.1.6 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling apply v0.3.0 [INFO] [stderr] Compiling css-color v0.2.8 [INFO] [stderr] Compiling pwd v1.4.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.3 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling swash v0.1.15 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling csscolorparser v0.6.2 [INFO] [stderr] Compiling rustybuzz v0.12.1 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling usvg-text-layout v0.37.0 [INFO] [stderr] Compiling cosmic-text v0.11.2 (https://github.com/pop-os/cosmic-text.git#ff5501d9) [INFO] [stderr] Compiling usvg v0.37.0 [INFO] [stderr] Compiling resvg v0.37.0 [INFO] [stderr] Compiling polling v3.6.0 [INFO] [stderr] Compiling x11rb v0.13.0 [INFO] [stderr] Compiling drm-ffi v0.7.1 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling calloop v0.13.0 [INFO] [stderr] Compiling atomicwrites v0.4.2 (https://github.com/jackpot51/rust-atomicwrites#043ab485) [INFO] [stderr] Compiling drm v0.11.1 [INFO] [stderr] Compiling wayland-client v0.31.2 [INFO] [stderr] Compiling wayland-server v0.31.1 [INFO] [stderr] Compiling wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling clipboard_x11 v0.4.2 (https://github.com/pop-os/window_clipboard.git?tag=pop-dnd-3#e717bd58) [INFO] [stderr] Compiling wayland-protocols v0.31.2 [INFO] [stderr] Compiling wayland-cursor v0.31.1 [INFO] [stderr] Compiling calloop-wayland-source v0.3.0 [INFO] [stderr] Compiling wayland-protocols-wlr v0.2.0 [INFO] [stderr] Compiling cosmic-protocols v0.1.0 (https://github.com/pop-os/cosmic-protocols?rev=e4e6f8c#e4e6f8ca) [INFO] [stderr] Compiling smithay-clipboard v0.8.0 (https://github.com/pop-os/smithay-clipboard?tag=pop-dnd-3#2f2430be) [INFO] [stderr] Compiling mime v0.1.0 (https://github.com/pop-os/window_clipboard.git?tag=pop-dnd-3#e717bd58) [INFO] [stderr] Compiling dnd v0.1.0 (https://github.com/pop-os/window_clipboard.git?tag=pop-dnd-3#e717bd58) [INFO] [stderr] Compiling clipboard_wayland v0.2.2 (https://github.com/pop-os/window_clipboard.git?tag=pop-dnd-3#e717bd58) [INFO] [stderr] Compiling window_clipboard v0.4.1 (https://github.com/pop-os/window_clipboard.git?tag=pop-dnd-3#e717bd58) [INFO] [stderr] Compiling iced_core v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_futures v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_style v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_graphics v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_runtime v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling cosmic-config v0.1.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling cosmic-theme v0.1.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_tiny_skia v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_sctk v0.1.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_renderer v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced_widget v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling iced v0.12.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling libcosmic v0.1.0 (https://github.com/pop-os/libcosmic#e2191543) [INFO] [stderr] Compiling zero-lock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Length`, `alignment`, and `iced_widget::text` [INFO] [stdout] --> src/locker.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | self, alignment, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | Length, Subscription, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | }, [INFO] [stdout] 14 | iced_widget::text, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multi::Executor` [INFO] [stdout] --> src/locker.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | executor::{self, multi::Executor}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `widget::Widget` [INFO] [stdout] --> src/locker.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | widget::Widget, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_info_opt` [INFO] [stdout] --> src/locker.rs:107:38 [INFO] [stdout] | [INFO] [stdout] 107 | OutputEvent::Created(output_info_opt) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_info_opt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface_id` [INFO] [stdout] --> src/locker.rs:180:27 [INFO] [stdout] | [INFO] [stdout] 180 | fn view_window(&self, surface_id: SurfaceId) -> Element { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Locking` and `Unlocking` are never constructed [INFO] [stdout] --> src/locker.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 38 | Locking, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 39 | Locked, [INFO] [stdout] 40 | Unlocking, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/locker.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 45 | core: Core, [INFO] [stdout] 46 | flags: Flags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `None` is never constructed [INFO] [stdout] --> src/locker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 56 | pub enum Message { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 57 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/locker.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | fn view(&self) -> cosmic::prelude::Element { [INFO] [stdout] | ^^^^^ --------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 176 | fn view(&self) -> cosmic::prelude::Element<'_, Self::Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/locker.rs:180:20 [INFO] [stdout] | [INFO] [stdout] 180 | fn view_window(&self, surface_id: SurfaceId) -> Element { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 180 | fn view_window(&self, surface_id: SurfaceId) -> Element<'_, Self::Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "d339207ca0574c7c994f29bd224a67c626472c0aea055a198ceab27f500863d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d339207ca0574c7c994f29bd224a67c626472c0aea055a198ceab27f500863d2", kill_on_drop: false }` [INFO] [stdout] d339207ca0574c7c994f29bd224a67c626472c0aea055a198ceab27f500863d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4660944e7fbda50e8659f8dfaefbc2f49e70427065fbfd3bb8f0fd9f048af5d2 [INFO] running `Command { std: "docker" "start" "-a" "4660944e7fbda50e8659f8dfaefbc2f49e70427065fbfd3bb8f0fd9f048af5d2", kill_on_drop: false }` [INFO] [stderr] Compiling zero-lock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Length`, `alignment`, and `iced_widget::text` [INFO] [stdout] --> src/locker.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | self, alignment, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | Length, Subscription, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | }, [INFO] [stdout] 14 | iced_widget::text, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multi::Executor` [INFO] [stdout] --> src/locker.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | executor::{self, multi::Executor}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `widget::Widget` [INFO] [stdout] --> src/locker.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | widget::Widget, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_info_opt` [INFO] [stdout] --> src/locker.rs:107:38 [INFO] [stdout] | [INFO] [stdout] 107 | OutputEvent::Created(output_info_opt) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_info_opt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface_id` [INFO] [stdout] --> src/locker.rs:180:27 [INFO] [stdout] | [INFO] [stdout] 180 | fn view_window(&self, surface_id: SurfaceId) -> Element { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Locking` and `Unlocking` are never constructed [INFO] [stdout] --> src/locker.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 38 | Locking, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 39 | Locked, [INFO] [stdout] 40 | Unlocking, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/locker.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 45 | core: Core, [INFO] [stdout] 46 | flags: Flags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `None` is never constructed [INFO] [stdout] --> src/locker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 56 | pub enum Message { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 57 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/locker.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | fn view(&self) -> cosmic::prelude::Element { [INFO] [stdout] | ^^^^^ --------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 176 | fn view(&self) -> cosmic::prelude::Element<'_, Self::Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/locker.rs:180:20 [INFO] [stdout] | [INFO] [stdout] 180 | fn view_window(&self, surface_id: SurfaceId) -> Element { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 180 | fn view_window(&self, surface_id: SurfaceId) -> Element<'_, Self::Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.79s [INFO] running `Command { std: "docker" "inspect" "4660944e7fbda50e8659f8dfaefbc2f49e70427065fbfd3bb8f0fd9f048af5d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4660944e7fbda50e8659f8dfaefbc2f49e70427065fbfd3bb8f0fd9f048af5d2", kill_on_drop: false }` [INFO] [stdout] 4660944e7fbda50e8659f8dfaefbc2f49e70427065fbfd3bb8f0fd9f048af5d2