[INFO] cloning repository https://github.com/masche842/iced_subscription [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masche842/iced_subscription" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05baf6b97d22425e329b587e07f0c39958da9a23 [INFO] checking masche842/iced_subscription against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/masche842/iced_subscription on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/masche842/iced_subscription [INFO] finished tweaking git repo https://github.com/masche842/iced_subscription [INFO] tweaked toml for git repo https://github.com/masche842/iced_subscription written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/masche842/iced_subscription 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/hecrj/iced` [INFO] [stderr] Updating git repository `https://github.com/hecrj/wgpu_glyph` [INFO] [stderr] Updating git repository `https://github.com/hecrj/window_clipboard` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glyph_brush v0.6.2 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.4.5 [INFO] [stderr] Downloaded font-kit v0.4.0 [INFO] [stderr] Downloaded core-text v13.3.2 [INFO] [stderr] Downloaded dodrio v0.1.0 [INFO] [stderr] Downloaded euclid v0.20.7 [INFO] [stderr] Downloaded glam v0.8.6 [INFO] [stderr] Downloaded gfx-backend-metal v0.4.2 [INFO] [stderr] Downloaded metal v0.17.1 [INFO] [stderr] Downloaded smithay-clipboard v0.3.6 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4e195d5a88c303c8ab123666821accff2bf0f2bb502433791682bb2f49fd577 [INFO] running `Command { std: "docker" "start" "-a" "f4e195d5a88c303c8ab123666821accff2bf0f2bb502433791682bb2f49fd577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4e195d5a88c303c8ab123666821accff2bf0f2bb502433791682bb2f49fd577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4e195d5a88c303c8ab123666821accff2bf0f2bb502433791682bb2f49fd577", kill_on_drop: false }` [INFO] [stdout] f4e195d5a88c303c8ab123666821accff2bf0f2bb502433791682bb2f49fd577 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54ff9d092524557df4d2dc0758f20bc88dd86c0afa2212d5308a0b85cf0e8ecf [INFO] running `Command { std: "docker" "start" "-a" "54ff9d092524557df4d2dc0758f20bc88dd86c0afa2212d5308a0b85cf0e8ecf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking gfx-hal v0.4.1 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking relevant v0.4.2 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking async-task v1.3.1 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking rendy-memory v0.5.2 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking rendy-descriptor v0.5.1 [INFO] [stderr] Checking gfx-backend-empty v0.4.0 [INFO] [stderr] Checking euclid v0.20.7 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking iced_core v0.1.0 (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Checking copyless v0.1.4 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling zerocopy-derive v0.1.4 [INFO] [stderr] Checking glyph_brush_layout v0.1.8 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking glyph_brush v0.6.2 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking zerocopy v0.2.8 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking instant v0.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking iced_style v0.1.0-alpha (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking glam v0.8.6 [INFO] [stderr] Checking gfx-backend-vulkan v0.4.2 [INFO] [stderr] Checking wgpu-native v0.4.3 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking broadcaster v1.0.0 [INFO] [stderr] Checking async-std v1.5.0 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking wgpu v0.4.0 [INFO] [stderr] Checking wgpu_glyph v0.7.0 (https://github.com/hecrj/wgpu_glyph?branch=fix/font-load-panic#b2b26a04) [INFO] [stderr] Checking iced_futures v0.1.0-alpha (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Checking iced_native v0.1.0 (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Checking iced_wgpu v0.1.0 (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Checking clipboard_x11 v0.1.0-alpha (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c) [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking smithay-clipboard v0.3.6 [INFO] [stderr] Checking winit v0.21.0 [INFO] [stderr] Checking clipboard_wayland v0.1.0-alpha (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c) [INFO] [stderr] Checking window_clipboard v0.1.0-alpha.2 (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c) [INFO] [stderr] Checking iced_winit v0.1.0-alpha (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Checking iced v0.1.0-beta (https://github.com/hecrj/iced#9758c121) [INFO] [stderr] Checking iced_subscription v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `WorkADone`, `WorkBDone`, and `CleanUpFailed` are never constructed [INFO] [stdout] --> src/main.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 94 | pub enum Message { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 97 | WorkADone, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 98 | WorkBStarted, [INFO] [stdout] 99 | WorkBDone, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 100 | CleanUpStarted, [INFO] [stdout] 101 | CleanUpFailed, [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] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StartWorkB` is never constructed [INFO] [stdout] --> src/main.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 105 | pub enum Action { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 106 | StartWorkA, [INFO] [stdout] 107 | StartWorkB, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Action` 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: variants `WorkADone`, `WorkBDone`, and `CleanUpFailed` are never constructed [INFO] [stdout] --> src/main.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 94 | pub enum Message { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 97 | WorkADone, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 98 | WorkBStarted, [INFO] [stdout] 99 | WorkBDone, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 100 | CleanUpStarted, [INFO] [stdout] 101 | CleanUpFailed, [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] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StartWorkB` is never constructed [INFO] [stdout] --> src/main.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 105 | pub enum Action { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 106 | StartWorkA, [INFO] [stdout] 107 | StartWorkB, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Action` 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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.45s [INFO] running `Command { std: "docker" "inspect" "54ff9d092524557df4d2dc0758f20bc88dd86c0afa2212d5308a0b85cf0e8ecf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54ff9d092524557df4d2dc0758f20bc88dd86c0afa2212d5308a0b85cf0e8ecf", kill_on_drop: false }` [INFO] [stdout] 54ff9d092524557df4d2dc0758f20bc88dd86c0afa2212d5308a0b85cf0e8ecf