[INFO] cloning repository https://github.com/mindtravel/8bits-of-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mindtravel/8bits-of-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindtravel%2F8bits-of-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindtravel%2F8bits-of-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97e09c459b954243171bb26668dab6bc4a65060a [INFO] checking mindtravel/8bits-of-rust against try#b8ee37b59c6e1f39bae18b85e057975ab0d89308 for pr-139587-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindtravel%2F8bits-of-rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mindtravel/8bits-of-rust on toolchain b8ee37b59c6e1f39bae18b85e057975ab0d89308 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mindtravel/8bits-of-rust [INFO] finished tweaking git repo https://github.com/mindtravel/8bits-of-rust [INFO] tweaked toml for git repo https://github.com/mindtravel/8bits-of-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 129 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fe9ea609be3fc6cb2c70e1f781550320c3c3452d7d1e3fabe9eb18c6ba2edc7 [INFO] running `Command { std: "docker" "start" "-a" "2fe9ea609be3fc6cb2c70e1f781550320c3c3452d7d1e3fabe9eb18c6ba2edc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fe9ea609be3fc6cb2c70e1f781550320c3c3452d7d1e3fabe9eb18c6ba2edc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe9ea609be3fc6cb2c70e1f781550320c3c3452d7d1e3fabe9eb18c6ba2edc7", kill_on_drop: false }` [INFO] [stdout] 2fe9ea609be3fc6cb2c70e1f781550320c3c3452d7d1e3fabe9eb18c6ba2edc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e1a71da4707146d9f5ac548153b049f2ad11098d09f1dfda9b4b3c6320c8f08 [INFO] running `Command { std: "docker" "start" "-a" "0e1a71da4707146d9f5ac548153b049f2ad11098d09f1dfda9b4b3c6320c8f08", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking bytemuck v1.23.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking tinyvec v1.9.0 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rodio v0.20.1 [INFO] [stderr] Checking multimap v0.10.0 [INFO] [stderr] Checking _8bits_of_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::LazyLock` [INFO] [stdout] --> src/util/basefn.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::LazyLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Channel` [INFO] [stdout] --> src/util/basefn.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::Channel; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Pattern` [INFO] [stdout] --> src/util/basefn.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::Pattern; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::T_BEAT` [INFO] [stdout] --> src/util/basefn.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use crate::T_BEAT; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::basefn::midi_generator` [INFO] [stdout] --> src/util/channel.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::basefn::midi_generator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Score` [INFO] [stdout] --> src/util/channel.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::Score; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::basetype::ChannelID` [INFO] [stdout] --> src/util/pattern/pattern.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::util::basetype::ChannelID; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Channel` [INFO] [stdout] --> src/util/pattern/pattern.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::Channel; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rodio::cpal::Sample` [INFO] [stdout] --> src/util/song.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rodio::cpal::Sample; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string` [INFO] [stdout] --> src/util/song.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::string; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/util/song.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::test::init_test_channel` [INFO] [stdout] --> src/main.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use util::test::init_test_channel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::test::init_test_pattern` [INFO] [stdout] --> src/main.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use util::test::init_test_pattern; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::parameter::baseconst::BPM` [INFO] [stdout] --> src/main.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use util::parameter::baseconst::BPM; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::parameter::baseconst::N_TBASE` [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use util::parameter::baseconst::N_TBASE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::LazyLock` [INFO] [stdout] --> src/util/basefn.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::LazyLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Channel` [INFO] [stdout] --> src/util/basefn.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::Channel; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Pattern` [INFO] [stdout] --> src/util/basefn.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::Pattern; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::T_BEAT` [INFO] [stdout] --> src/util/basefn.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use crate::T_BEAT; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::basefn::midi_generator` [INFO] [stdout] --> src/util/channel.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::basefn::midi_generator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Score` [INFO] [stdout] --> src/util/channel.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::Score; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::basetype::ChannelID` [INFO] [stdout] --> src/util/pattern/pattern.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::util::basetype::ChannelID; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Channel` [INFO] [stdout] --> src/util/pattern/pattern.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::Channel; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rodio::cpal::Sample` [INFO] [stdout] --> src/util/song.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rodio::cpal::Sample; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string` [INFO] [stdout] --> src/util/song.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::string; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/util/song.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::test::init_test_channel` [INFO] [stdout] --> src/main.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use util::test::init_test_channel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::test::init_test_pattern` [INFO] [stdout] --> src/main.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use util::test::init_test_pattern; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::parameter::baseconst::BPM` [INFO] [stdout] --> src/main.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use util::parameter::baseconst::BPM; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::parameter::baseconst::N_TBASE` [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use util::parameter::baseconst::N_TBASE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/util/song.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ChannelID` is never used [INFO] [stdout] --> src/util/basetype.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub type ChannelID = u8; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `pan` are never read [INFO] [stdout] --> src/util/channel.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Channel { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 5 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | pub pan: i8, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/util/channel.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Channel { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 16 | // 构造函数，为某些字段设置初始值 [INFO] [stdout] 17 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `T_BEAT` is never used [INFO] [stdout] --> src/util/parameter/baseconst.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const T_BEAT: f32 = 60.0 / BPM as f32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/util/pattern/pattern.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Pattern { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 16 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_start_time`, `insert_note`, `delete_note`, `change_note`, `write_to_file`, and `pattern_file` are never used [INFO] [stdout] --> src/util/pattern/pattern.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Pattern { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn set_start_time(&mut self, new_start_time: Timebase) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn insert_note( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn delete_note( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | fn change_note( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | pub fn write_to_file(&self, file: &mut File) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 342 | pub fn pattern_file(&self, file_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `move_pattern_time`, `move_pattern_channel`, `edit_pattern`, and `save_to_file` are never used [INFO] [stdout] --> src/util/song.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Song { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn move_pattern_time( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn move_pattern_channel( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub fn edit_pattern( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn save_to_file(&self, file_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frequency` is never read [INFO] [stdout] --> src/util/synth/synthparameters.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SynthParameters { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub frequency: f32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_pattern` is never used [INFO] [stdout] --> src/util/test.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn test_pattern() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_test_pattern` is never used [INFO] [stdout] --> src/util/test.rs:221:8 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn init_test_pattern() -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_test_channel` is never used [INFO] [stdout] --> src/util/test.rs:348:8 [INFO] [stdout] | [INFO] [stdout] 348 | pub fn init_test_channel() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/util/song.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ChannelID` is never used [INFO] [stdout] --> src/util/basetype.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub type ChannelID = u8; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `pan` are never read [INFO] [stdout] --> src/util/channel.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Channel { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 5 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | pub pan: i8, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/util/channel.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Channel { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 16 | // 构造函数，为某些字段设置初始值 [INFO] [stdout] 17 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `T_BEAT` is never used [INFO] [stdout] --> src/util/parameter/baseconst.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const T_BEAT: f32 = 60.0 / BPM as f32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/util/pattern/pattern.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Pattern { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 16 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_start_time`, `insert_note`, `delete_note`, `change_note`, `write_to_file`, and `pattern_file` are never used [INFO] [stdout] --> src/util/pattern/pattern.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Pattern { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn set_start_time(&mut self, new_start_time: Timebase) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn insert_note( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn delete_note( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | fn change_note( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | pub fn write_to_file(&self, file: &mut File) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 342 | pub fn pattern_file(&self, file_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `move_pattern_time`, `move_pattern_channel`, `edit_pattern`, and `save_to_file` are never used [INFO] [stdout] --> src/util/song.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Song { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn move_pattern_time( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn move_pattern_channel( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub fn edit_pattern( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn save_to_file(&self, file_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frequency` is never read [INFO] [stdout] --> src/util/synth/synthparameters.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SynthParameters { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub frequency: f32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_pattern` is never used [INFO] [stdout] --> src/util/test.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn test_pattern() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_test_pattern` is never used [INFO] [stdout] --> src/util/test.rs:221:8 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn init_test_pattern() -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_test_channel` is never used [INFO] [stdout] --> src/util/test.rs:348:8 [INFO] [stdout] | [INFO] [stdout] 348 | pub fn init_test_channel() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.79s [INFO] running `Command { std: "docker" "inspect" "0e1a71da4707146d9f5ac548153b049f2ad11098d09f1dfda9b4b3c6320c8f08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e1a71da4707146d9f5ac548153b049f2ad11098d09f1dfda9b4b3c6320c8f08", kill_on_drop: false }` [INFO] [stdout] 0e1a71da4707146d9f5ac548153b049f2ad11098d09f1dfda9b4b3c6320c8f08