[INFO] cloning repository https://github.com/breitnw/micromusic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/breitnw/micromusic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreitnw%2Fmicromusic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreitnw%2Fmicromusic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d08325098b2a6c171149d1f9ead291f1134962f [INFO] checking breitnw/micromusic against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreitnw%2Fmicromusic" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/breitnw/micromusic [INFO] finished tweaking git repo https://github.com/breitnw/micromusic [INFO] tweaked toml for git repo https://github.com/breitnw/micromusic written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/breitnw/micromusic 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 git repo https://github.com/breitnw/micromusic 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a04b7a716fa0361636a2aeadc9b6cf52a83eab2f9313c06bcdfd90ba8d7cc263 [INFO] running `Command { std: "docker" "start" "-a" "a04b7a716fa0361636a2aeadc9b6cf52a83eab2f9313c06bcdfd90ba8d7cc263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a04b7a716fa0361636a2aeadc9b6cf52a83eab2f9313c06bcdfd90ba8d7cc263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a04b7a716fa0361636a2aeadc9b6cf52a83eab2f9313c06bcdfd90ba8d7cc263", kill_on_drop: false }` [INFO] [stdout] a04b7a716fa0361636a2aeadc9b6cf52a83eab2f9313c06bcdfd90ba8d7cc263 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8c66c995f9929b72e3fec8e9babf0af8644080c3288908a412ad0657e90aa7bf [INFO] running `Command { std: "docker" "start" "-a" "8c66c995f9929b72e3fec8e9babf0af8644080c3288908a412ad0657e90aa7bf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking half v2.1.0 [INFO] [stderr] Compiling micromusic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking bytemuck v1.12.1 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking png v0.17.6 [INFO] [stderr] Compiling rust-lzma v0.5.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling sdl2-unifont v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking rayon-core v1.9.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rust-embed-utils v7.2.0 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Checking num-rational v0.4.1 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Checking tiff v0.7.3 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling rust-embed-impl v6.2.0 [INFO] [stderr] Checking rust-embed v6.4.0 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.5.2 [INFO] [stderr] Checking serde v1.0.137 [INFO] [stderr] Checking image v0.24.4 [INFO] [stderr] Checking osascript v0.3.0 [INFO] [stdout] warning: value assigned to `hit_test_data` is never read [INFO] [stdout] --> src/main.rs:966:9 [INFO] [stdout] | [INFO] [stdout] 966 | hit_test_data.sub_len = sub.len() as c_int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hit_test_data` is never read [INFO] [stdout] --> src/main.rs:967:9 [INFO] [stdout] | [INFO] [stdout] 967 | hit_test_data.sub = sub.as_ptr(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `name`, `artist`, and `album` are never used [INFO] [stdout] --> src/player_data.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl TrackInfo { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 35 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn artist(&self) -> &str { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn album(&self) -> &str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dj_active` is never read [INFO] [stdout] --> src/player_data.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct PlayerInfo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 55 | pos: f64, [INFO] [stdout] 56 | dj_active: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dj_active` is never used [INFO] [stdout] --> src/player_data.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 59 | impl PlayerInfo { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 60 | pub fn dj_active(&self) -> bool { return self.dj_active; } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/player_data.rs:124:25 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn info_texture(&self) -> &Texture { [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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 | pub fn info_texture(&self) -> &Texture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/player_data.rs:127:28 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn artwork_texture(&self) -> &Texture { [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn artwork_texture(&self) -> &Texture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/album_data.rs:77:56 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn construct_artwork(self, texture_creator: &TextureCreator) -> AlbumResources { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 77 | pub fn construct_artwork(self, texture_creator: &TextureCreator) -> AlbumResources<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hit_test_data` is never read [INFO] [stdout] --> src/main.rs:966:9 [INFO] [stdout] | [INFO] [stdout] 966 | hit_test_data.sub_len = sub.len() as c_int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hit_test_data` is never read [INFO] [stdout] --> src/main.rs:967:9 [INFO] [stdout] | [INFO] [stdout] 967 | hit_test_data.sub = sub.as_ptr(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `name`, `artist`, and `album` are never used [INFO] [stdout] --> src/player_data.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl TrackInfo { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 35 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn artist(&self) -> &str { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn album(&self) -> &str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dj_active` is never read [INFO] [stdout] --> src/player_data.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct PlayerInfo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 55 | pos: f64, [INFO] [stdout] 56 | dj_active: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dj_active` is never used [INFO] [stdout] --> src/player_data.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 59 | impl PlayerInfo { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 60 | pub fn dj_active(&self) -> bool { return self.dj_active; } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/player_data.rs:124:25 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn info_texture(&self) -> &Texture { [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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 | pub fn info_texture(&self) -> &Texture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/player_data.rs:127:28 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn artwork_texture(&self) -> &Texture { [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn artwork_texture(&self) -> &Texture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/album_data.rs:77:56 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn construct_artwork(self, texture_creator: &TextureCreator) -> AlbumResources { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 77 | pub fn construct_artwork(self, texture_creator: &TextureCreator) -> AlbumResources<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.43s [INFO] running `Command { std: "docker" "inspect" "8c66c995f9929b72e3fec8e9babf0af8644080c3288908a412ad0657e90aa7bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c66c995f9929b72e3fec8e9babf0af8644080c3288908a412ad0657e90aa7bf", kill_on_drop: false }` [INFO] [stdout] 8c66c995f9929b72e3fec8e9babf0af8644080c3288908a412ad0657e90aa7bf