[INFO] cloning repository https://github.com/tecywiz121/earworm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tecywiz121/earworm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Fearworm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Fearworm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b9ff760462f2f1ee153815c66ab438240596fd53 [INFO] building tecywiz121/earworm against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Fearworm" "/workspace/builds/worker-108/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tecywiz121/earworm on toolchain 2cd6942e35a7765b6869d3a149ca54f2598b77ad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tecywiz121/earworm [INFO] finished tweaking git repo https://github.com/tecywiz121/earworm [INFO] tweaked toml for git repo https://github.com/tecywiz121/earworm written to /workspace/builds/worker-108/source/Cargo.toml [INFO] crate git repo https://github.com/tecywiz121/earworm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder_core v0.4.1 [INFO] [stderr] Downloaded gobject-sys v0.8.0 [INFO] [stderr] Downloaded pango v0.6.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Downloaded gdk-sys v0.8.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.6.0 [INFO] [stderr] Downloaded gio-sys v0.8.0 [INFO] [stderr] Downloaded gdk v0.10.0 [INFO] [stderr] Downloaded atk v0.6.0 [INFO] [stderr] Downloaded atk-sys v0.8.0 [INFO] [stderr] Downloaded gio v0.6.0 [INFO] [stderr] Downloaded cairo-rs v0.6.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.8.0 [INFO] [stderr] Downloaded id3 v0.3.0 [INFO] [stderr] Downloaded snafu-derive v0.2.3 [INFO] [stderr] Downloaded snafu v0.2.3 [INFO] [stderr] Downloaded glib-sys v0.8.0 [INFO] [stderr] Downloaded derive_builder v0.7.1 [INFO] [stderr] Downloaded gtk-sys v0.8.0 [INFO] [stderr] Downloaded glib v0.7.1 [INFO] [stderr] Downloaded gtk v0.6.0 [INFO] [stderr] Downloaded pango-sys v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36e4f7d71d659315366fa7d80bcbc52bc32c6781c14bb42c1e36781be2c50300 [INFO] running `Command { std: "docker" "start" "-a" "36e4f7d71d659315366fa7d80bcbc52bc32c6781c14bb42c1e36781be2c50300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36e4f7d71d659315366fa7d80bcbc52bc32c6781c14bb42c1e36781be2c50300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36e4f7d71d659315366fa7d80bcbc52bc32c6781c14bb42c1e36781be2c50300", kill_on_drop: false }` [INFO] [stdout] 36e4f7d71d659315366fa7d80bcbc52bc32c6781c14bb42c1e36781be2c50300 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae363371e544ee693d67d30beba8df720da356b429b02b6ee44b9272cc669ab9 [INFO] running `Command { std: "docker" "start" "-a" "ae363371e544ee693d67d30beba8df720da356b429b02b6ee44b9272cc669ab9", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling gio v0.6.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling cairo-rs v0.6.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling pango v0.6.0 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling gdk-pixbuf v0.6.0 [INFO] [stderr] Compiling gdk v0.10.0 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling derive_builder v0.7.1 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling atk v0.6.0 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.14 [INFO] [stderr] Compiling gtk v0.6.0 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling glib-sys v0.8.0 [INFO] [stderr] Compiling gobject-sys v0.8.0 [INFO] [stderr] Compiling gio-sys v0.8.0 [INFO] [stderr] Compiling cairo-sys-rs v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Compiling pango-sys v0.8.0 [INFO] [stderr] Compiling gdk-sys v0.8.0 [INFO] [stderr] Compiling atk-sys v0.8.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling gtk-sys v0.8.0 [INFO] [stderr] Compiling ogg v0.7.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling slice-deque v0.1.16 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling cgmath v0.14.1 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling minimp3 v0.3.2 [INFO] [stderr] Compiling slog-term v2.4.0 [INFO] [stderr] Compiling glib v0.7.1 [INFO] [stderr] Compiling flate2 v1.0.7 [INFO] [stderr] Compiling rodio v0.8.1 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling snafu-derive v0.2.3 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling snafu v0.2.3 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling derive_builder_core v0.4.1 [INFO] [stderr] Compiling id3 v0.3.0 [INFO] [stderr] Compiling earworm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `snafu::Snafu` [INFO] [stdout] --> src/game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use snafu::Snafu; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DirEntry` [INFO] [stdout] --> src/game.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | use walkdir::{DirEntry, WalkDir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> src/media.rs:93:37 [INFO] [stdout] | [INFO] [stdout] 93 | fn try_from_file(path: PathBuf, logger: &Logger) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mime_type` [INFO] [stdout] --> src/media.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn mime_type(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data` [INFO] [stdout] --> src/media.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn data(&self) -> &[u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cover` [INFO] [stdout] --> src/media.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn cover(&self) -> Option<&Image> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image` [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | image: gtk::Image, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `QuizButton` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 53s [INFO] running `Command { std: "docker" "inspect" "ae363371e544ee693d67d30beba8df720da356b429b02b6ee44b9272cc669ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae363371e544ee693d67d30beba8df720da356b429b02b6ee44b9272cc669ab9", kill_on_drop: false }` [INFO] [stdout] ae363371e544ee693d67d30beba8df720da356b429b02b6ee44b9272cc669ab9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12149e0d4ff0cbc8a9e712a56ae6bed4ff1424f30706469db81bff3728f1e177 [INFO] running `Command { std: "docker" "start" "-a" "12149e0d4ff0cbc8a9e712a56ae6bed4ff1424f30706469db81bff3728f1e177", kill_on_drop: false }` [INFO] [stderr] Compiling earworm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `snafu::Snafu` [INFO] [stdout] --> src/game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use snafu::Snafu; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DirEntry` [INFO] [stdout] --> src/game.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | use walkdir::{DirEntry, WalkDir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> src/media.rs:93:37 [INFO] [stdout] | [INFO] [stdout] 93 | fn try_from_file(path: PathBuf, logger: &Logger) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mime_type` [INFO] [stdout] --> src/media.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn mime_type(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data` [INFO] [stdout] --> src/media.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn data(&self) -> &[u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cover` [INFO] [stdout] --> src/media.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn cover(&self) -> Option<&Image> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image` [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | image: gtk::Image, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `QuizButton` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.01s [INFO] running `Command { std: "docker" "inspect" "12149e0d4ff0cbc8a9e712a56ae6bed4ff1424f30706469db81bff3728f1e177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12149e0d4ff0cbc8a9e712a56ae6bed4ff1424f30706469db81bff3728f1e177", kill_on_drop: false }` [INFO] [stdout] 12149e0d4ff0cbc8a9e712a56ae6bed4ff1424f30706469db81bff3728f1e177