[INFO] cloning repository https://github.com/liufuyang/usb-1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liufuyang/usb-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliufuyang%2Fusb-1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliufuyang%2Fusb-1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea031790a5a96ef20211e4417dfe73eb3674edf3 [INFO] checking liufuyang/usb-1 against master#24139cf844095e574708faf406034dc78cb39143 for pr-149518-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliufuyang%2Fusb-1" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/liufuyang/usb-1 [INFO] finished tweaking git repo https://github.com/liufuyang/usb-1 [INFO] tweaked toml for git repo https://github.com/liufuyang/usb-1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/liufuyang/usb-1 on toolchain 24139cf844095e574708faf406034dc78cb39143 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/liufuyang/usb-1 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" "+24139cf844095e574708faf406034dc78cb39143" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.69 [INFO] [stderr] Downloaded mach v0.2.3 [INFO] [stderr] Downloaded memchr v2.4.1 [INFO] [stderr] Downloaded memmap2 v0.2.3 [INFO] [stderr] Downloaded crc16 v0.4.0 [INFO] [stderr] Downloaded proc-macro-crate v1.0.0 [INFO] [stderr] Downloaded smithay-clipboard v0.6.4 [INFO] [stderr] Downloaded addr2line v0.16.0 [INFO] [stderr] Downloaded xml-rs v0.8.4 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded minimal-lexical v0.1.2 [INFO] [stderr] Downloaded backtrace v0.3.61 [INFO] [stderr] Downloaded wayland-protocols v0.28.6 [INFO] [stderr] Downloaded js-sys v0.3.53 [INFO] [stderr] Downloaded smithay-client-toolkit v0.14.0 [INFO] [stderr] Downloaded ttf-parser v0.12.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.76 [INFO] [stderr] Downloaded egui v0.14.2 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded syn v1.0.75 [INFO] [stderr] Downloaded object v0.26.2 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] 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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 544888c0a429f4c168f5cf72768c313e856d90bbf3e24d49bd6d18a93fa4a238 [INFO] running `Command { std: "docker" "start" "-a" "544888c0a429f4c168f5cf72768c313e856d90bbf3e24d49bd6d18a93fa4a238", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "544888c0a429f4c168f5cf72768c313e856d90bbf3e24d49bd6d18a93fa4a238", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "544888c0a429f4c168f5cf72768c313e856d90bbf3e24d49bd6d18a93fa4a238", kill_on_drop: false }` [INFO] [stdout] 544888c0a429f4c168f5cf72768c313e856d90bbf3e24d49bd6d18a93fa4a238 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e13553fa28d8ad86750a0a5b207829ecb78a9d51dcf9fbca3aec83fccc686b30 [INFO] running `Command { std: "docker" "start" "-a" "e13553fa28d8ad86750a0a5b207829ecb78a9d51dcf9fbca3aec83fccc686b30", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling minimal-lexical v0.1.2 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking ordered-float v2.8.0 [INFO] [stderr] Checking owned_ttf_parser v0.12.1 [INFO] [stderr] Checking ab_glyph v0.2.11 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking ahash v0.7.4 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking memmap2 v0.2.3 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking emath v0.14.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking epaint v0.14.0 [INFO] [stderr] Compiling glium v0.30.1 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking egui v0.14.2 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Checking libudev v0.2.0 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking epi v0.14.0 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking serialport v4.0.1 [INFO] [stderr] Checking x11-clipboard v0.5.2 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking smithay-client-toolkit v0.14.0 [INFO] [stderr] Checking smithay-clipboard v0.6.4 [INFO] [stderr] Checking winit v0.25.0 [INFO] [stderr] Checking copypasta v0.7.1 [INFO] [stderr] Checking glutin v0.27.0 [INFO] [stderr] Checking egui_glium v0.14.0 [INFO] [stderr] Checking eframe v0.14.0 [INFO] [stderr] Checking usb-1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg_attr(feature = "persistence", derive(serde::Deserialize, serde::Serialize))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #[cfg_attr(feature = "persistence", serde(default))] // if we add new fields, give them default values when deserializing old state [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | #[cfg(feature = "persistence")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | #[cfg(feature = "persistence")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg_attr(feature = "persistence", derive(serde::Deserialize, serde::Serialize))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #[cfg_attr(feature = "persistence", serde(default))] // if we add new fields, give them default values when deserializing old state [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | #[cfg(feature = "persistence")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/qucc_egui/app.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | #[cfg(feature = "persistence")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/daly/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | port.write_all(decoded.as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 27 | let _ = port.write_all(decoded.as_slice()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/daly/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | port.write_all(decoded.as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 27 | let _ = port.write_all(decoded.as_slice()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e13553fa28d8ad86750a0a5b207829ecb78a9d51dcf9fbca3aec83fccc686b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e13553fa28d8ad86750a0a5b207829ecb78a9d51dcf9fbca3aec83fccc686b30", kill_on_drop: false }` [INFO] [stdout] e13553fa28d8ad86750a0a5b207829ecb78a9d51dcf9fbca3aec83fccc686b30