[INFO] cloning repository https://github.com/shunonymous/mirmidivi-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shunonymous/mirmidivi-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunonymous%2Fmirmidivi-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunonymous%2Fmirmidivi-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dec69b68d031364446b2836a7547800103c26410
[INFO] testing shunonymous/mirmidivi-rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunonymous%2Fmirmidivi-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shunonymous/mirmidivi-rs
[INFO] finished tweaking git repo https://github.com/shunonymous/mirmidivi-rs
[INFO] tweaked toml for git repo https://github.com/shunonymous/mirmidivi-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shunonymous/mirmidivi-rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shunonymous/mirmidivi-rs 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] 2043970c134c2abd5bb1c6e939f8c16a3d1e28b8c33dc2d8572c9402439854f6
[INFO] running `Command { std: "docker" "start" "-a" "2043970c134c2abd5bb1c6e939f8c16a3d1e28b8c33dc2d8572c9402439854f6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling mopa v0.2.2
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[INFO] [stderr]    Compiling clap_builder v4.5.21
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[INFO] [stderr]    Compiling ctrlc v3.4.5
[INFO] [stderr]    Compiling midir v0.10.1
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling midly v0.5.3
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[INFO] [stderr]    Compiling nodi v1.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling midi-msg v0.7.3
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling mirmidivi-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/main.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::JoinHandle`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::thread::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/midi/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ticker`
[INFO] [stdout]   --> src/midi/midi_player.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 |     timers::{ControlTicker, Ticker},
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/renderer/mod.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::JoinHandle`
[INFO] [stdout]  --> src/renderer/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::thread::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::text::TextRenderer`
[INFO] [stdout]   --> src/renderer/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use self::text::TextRenderer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MidiData`
[INFO] [stdout]  --> src/renderer/curses.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     MidiData,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/renderer/curses.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crossbeam_channel::{select, tick, Receiver};
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `Mutex`, and `self`
[INFO] [stdout]   --> src/renderer/curses.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |         Arc, Mutex,
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 16 |     },
[INFO] [stdout] 17 |     thread::{self, JoinHandle},
[INFO] [stdout]    |              ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `Mutex`, and `self`
[INFO] [stdout]  --> src/renderer/text.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::{atomic::AtomicBool, Arc, Mutex},
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 5 |     thread::{self, JoinHandle},
[INFO] [stdout]   |              ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]  --> src/renderer/text.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crossbeam_channel::{select, tick, Receiver, RecvError};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]   --> src/renderer/text.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/midi/midi_in.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(opts: &Options) -> Self {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sample`
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |         for sample in 0..sample_num {
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pause_send` is never read
[INFO] [stdout]   --> src/midi/midi_player.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct MidiPlayer {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 21 |     epoch: Instant,
[INFO] [stdout] 22 |     pause_send: mpsc::Sender<()>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `toggle_pause_resume` is never used
[INFO] [stdout]   --> src/midi/midi_player.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl MidiPlayer {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 67 |     pub fn toggle_pause_resume(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLOR_LIGHTGREEN` is never used
[INFO] [stdout]   --> src/renderer/curses.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const COLOR_LIGHTGREEN: i16 = 8;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `velocity` is never read
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Note {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     velocity: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Note` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Atom` is never constructed
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Atom {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Line` is never used
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub type Line = Vec<Atom>;
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw` is never used
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl PianoRoll {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub fn draw(&self, range_begin: Duration, range_end: Duration, sample_num: u32) -> Vec<Line> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "2043970c134c2abd5bb1c6e939f8c16a3d1e28b8c33dc2d8572c9402439854f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2043970c134c2abd5bb1c6e939f8c16a3d1e28b8c33dc2d8572c9402439854f6", kill_on_drop: false }`
[INFO] [stdout] 2043970c134c2abd5bb1c6e939f8c16a3d1e28b8c33dc2d8572c9402439854f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9982e95fe4d1b7bd91b4631c5761c8c640722722380254aa30b06a91ac2a27f0
[INFO] running `Command { std: "docker" "start" "-a" "9982e95fe4d1b7bd91b4631c5761c8c640722722380254aa30b06a91ac2a27f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirmidivi-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/main.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::JoinHandle`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::thread::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/midi/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ticker`
[INFO] [stdout]   --> src/midi/midi_player.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 |     timers::{ControlTicker, Ticker},
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]   --> src/midi/midi_player.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     use std::time::Instant;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/renderer/mod.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::JoinHandle`
[INFO] [stdout]  --> src/renderer/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::thread::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::text::TextRenderer`
[INFO] [stdout]   --> src/renderer/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use self::text::TextRenderer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MidiData`
[INFO] [stdout]  --> src/renderer/curses.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     MidiData,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/renderer/curses.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crossbeam_channel::{select, tick, Receiver};
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `Mutex`, and `self`
[INFO] [stdout]   --> src/renderer/curses.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |         Arc, Mutex,
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 16 |     },
[INFO] [stdout] 17 |     thread::{self, JoinHandle},
[INFO] [stdout]    |              ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `Mutex`, and `self`
[INFO] [stdout]  --> src/renderer/text.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::{atomic::AtomicBool, Arc, Mutex},
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 5 |     thread::{self, JoinHandle},
[INFO] [stdout]   |              ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]  --> src/renderer/text.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crossbeam_channel::{select, tick, Receiver, RecvError};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]   --> src/renderer/text.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bounded`
[INFO] [stdout]    --> src/renderer_lib/pianoroll.rs:185:29
[INFO] [stdout]     |
[INFO] [stdout] 185 |     use crossbeam_channel::{bounded, unbounded};
[INFO] [stdout]     |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MidiMsg` and `ReceiverContext`
[INFO] [stdout]    --> src/renderer_lib/pianoroll.rs:186:20
[INFO] [stdout]     |
[INFO] [stdout] 186 |     use midi_msg::{MidiMsg, ReceiverContext};
[INFO] [stdout]     |                    ^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/midi/midi_in.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(opts: &Options) -> Self {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `midi_in`
[INFO] [stdout]   --> src/midi/midi_in.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let midi_in = MidiIn::new(&opts);
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_midi_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sample`
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |         for sample in 0..sample_num {
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pause_send` is never read
[INFO] [stdout]   --> src/midi/midi_player.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct MidiPlayer {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 21 |     epoch: Instant,
[INFO] [stdout] 22 |     pause_send: mpsc::Sender<()>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `toggle_pause_resume` is never used
[INFO] [stdout]   --> src/midi/midi_player.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl MidiPlayer {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 67 |     pub fn toggle_pause_resume(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLOR_LIGHTGREEN` is never used
[INFO] [stdout]   --> src/renderer/curses.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const COLOR_LIGHTGREEN: i16 = 8;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `velocity` is never read
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Note {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     velocity: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Note` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `scale` and `channel` are never read
[INFO] [stdout]   --> src/renderer_lib/pianoroll.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Atom {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 35 |     pub scale: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 36 |     pub channel: Channel,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Atom` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "9982e95fe4d1b7bd91b4631c5761c8c640722722380254aa30b06a91ac2a27f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9982e95fe4d1b7bd91b4631c5761c8c640722722380254aa30b06a91ac2a27f0", kill_on_drop: false }`
[INFO] [stdout] 9982e95fe4d1b7bd91b4631c5761c8c640722722380254aa30b06a91ac2a27f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ded4ddfee1b522d081c103217d3cd7d308c569ebd59b9dd4002843f26b94ff89
[INFO] running `Command { std: "docker" "start" "-a" "ded4ddfee1b522d081c103217d3cd7d308c569ebd59b9dd4002843f26b94ff89", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Mutex`
[INFO] [stderr]  --> src/main.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::{Arc, Mutex};
[INFO] [stderr]   |                      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::JoinHandle`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::thread::JoinHandle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `time::Duration`
[INFO] [stderr]  --> src/midi/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ticker`
[INFO] [stderr]   --> src/midi/midi_player.rs:13:29
[INFO] [stderr]    |
[INFO] [stderr] 13 |     timers::{ControlTicker, Ticker},
[INFO] [stderr]    |                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Instant`
[INFO] [stderr]   --> src/midi/midi_player.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |     use std::time::Instant;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Mutex`
[INFO] [stderr]  --> src/renderer/mod.rs:4:22
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::{Arc, Mutex};
[INFO] [stderr]   |                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::JoinHandle`
[INFO] [stderr]  --> src/renderer/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::thread::JoinHandle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::text::TextRenderer`
[INFO] [stderr]   --> src/renderer/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use self::text::TextRenderer;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MidiData`
[INFO] [stderr]  --> src/renderer/curses.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     MidiData,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Receiver`
[INFO] [stderr]   --> src/renderer/curses.rs:10:39
[INFO] [stderr]    |
[INFO] [stderr] 10 | use crossbeam_channel::{select, tick, Receiver};
[INFO] [stderr]    |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `JoinHandle`, `Mutex`, and `self`
[INFO] [stderr]   --> src/renderer/curses.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 |         Arc, Mutex,
[INFO] [stderr]    |              ^^^^^
[INFO] [stderr] 16 |     },
[INFO] [stderr] 17 |     thread::{self, JoinHandle},
[INFO] [stderr]    |              ^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `JoinHandle`, `Mutex`, and `self`
[INFO] [stderr]  --> src/renderer/text.rs:4:37
[INFO] [stderr]   |
[INFO] [stderr] 4 |     sync::{atomic::AtomicBool, Arc, Mutex},
[INFO] [stderr]   |                                     ^^^^^
[INFO] [stderr] 5 |     thread::{self, JoinHandle},
[INFO] [stderr]   |              ^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Receiver`
[INFO] [stderr]  --> src/renderer/text.rs:9:39
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crossbeam_channel::{select, tick, Receiver, RecvError};
[INFO] [stderr]   |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Instant`
[INFO] [stderr]   --> src/renderer/text.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::time::Instant;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bounded`
[INFO] [stderr]    --> src/renderer_lib/pianoroll.rs:185:29
[INFO] [stderr]     |
[INFO] [stderr] 185 |     use crossbeam_channel::{bounded, unbounded};
[INFO] [stderr]     |                             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MidiMsg` and `ReceiverContext`
[INFO] [stderr]    --> src/renderer_lib/pianoroll.rs:186:20
[INFO] [stderr]     |
[INFO] [stderr] 186 |     use midi_msg::{MidiMsg, ReceiverContext};
[INFO] [stderr]     |                    ^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]   --> src/midi/midi_in.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn new(opts: &Options) -> Self {
[INFO] [stderr]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `midi_in`
[INFO] [stderr]   --> src/midi/midi_in.rs:71:13
[INFO] [stderr]    |
[INFO] [stderr] 71 |         let midi_in = MidiIn::new(&opts);
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_midi_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sample`
[INFO] [stderr]   --> src/renderer_lib/pianoroll.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |         for sample in 0..sample_num {
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample`
[INFO] [stderr] 
[INFO] [stderr] warning: field `pause_send` is never read
[INFO] [stderr]   --> src/midi/midi_player.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct MidiPlayer {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 21 |     epoch: Instant,
[INFO] [stderr] 22 |     pause_send: mpsc::Sender<()>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `toggle_pause_resume` is never used
[INFO] [stderr]   --> src/midi/midi_player.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 66 | impl MidiPlayer {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] 67 |     pub fn toggle_pause_resume(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `COLOR_LIGHTGREEN` is never used
[INFO] [stderr]   --> src/renderer/curses.rs:27:7
[INFO] [stderr]    |
[INFO] [stderr] 27 | const COLOR_LIGHTGREEN: i16 = 8;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `velocity` is never read
[INFO] [stderr]   --> src/renderer_lib/pianoroll.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | struct Note {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 25 |     velocity: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Note` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `scale` and `channel` are never read
[INFO] [stderr]   --> src/renderer_lib/pianoroll.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct Atom {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 35 |     pub scale: u8,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 36 |     pub channel: Channel,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Atom` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `mirmidivi-rs` (bin "mirmidivi-rs" test) generated 24 warnings (run `cargo fix --bin "mirmidivi-rs" --tests` to apply 16 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mirmidivi_rs-6334a793311c5dd5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test midi::midi_player::tests::midi_player ... ok
[INFO] [stderr] ALSA lib seq_hw.c:528:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
[INFO] [stdout] test midi::midi_in::tests::add_on_event_instance ... FAILED
[INFO] [stdout] test midi::midi_player::tests::midi_player_not_exist_file - should panic ... ok
[INFO] [stdout] test renderer_lib::pianoroll::tests::pianoroll_new ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- midi::midi_in::tests::add_on_event_instance stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'midi::midi_in::tests::add_on_event_instance' panicked at src/midi/midi_in.rs:28:54:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: InitError
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ddc31932c2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63ddc31932c2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63ddc31932c2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63ddc31932c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63ddc31b86c3 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63ddc31b86c3 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x63ddc3190453 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63ddc3190453 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63ddc3193112 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63ddc319483c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x63ddc3194692 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x63ddc313be14 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x63ddc313be14 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63ddc319531b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x63ddc319531b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x63ddc3194fea - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x63ddc31937c9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x63ddc3194c7d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x63ddc31b7210 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x63ddc31b75b6 - core::result::unwrap_failed::h31c9775ec1a50121
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x63ddc30fd616 - core::result::Result<T,E>::unwrap::h50a8b8cafe7bc60b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x63ddc30fd616 - <mirmidivi_rs::midi::midi_in::MidiIn as mirmidivi_rs::midi::MidiProvider>::new::h402d573c546b77d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/midi/midi_in.rs:28:54
[INFO] [stdout]   22:     0x63ddc30fd616 - mirmidivi_rs::midi::midi_in::tests::add_on_event_instance::hd49149339be82764
[INFO] [stdout]                                at /opt/rustwide/workdir/src/midi/midi_in.rs:71:23
[INFO] [stdout]   23:     0x63ddc31021d9 - mirmidivi_rs::midi::midi_in::tests::add_on_event_instance::{{closure}}::hed22d4a4ec9fb72a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/midi/midi_in.rs:66:31
[INFO] [stdout]   24:     0x63ddc31021d9 - core::ops::function::FnOnce::call_once::he040394c5aa5e8bd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63ddc314159b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x63ddc314159b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   27:     0x63ddc314078e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   28:     0x63ddc314078e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x63ddc314078e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   30:     0x63ddc314078e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   31:     0x63ddc314078e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x63ddc314078e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   33:     0x63ddc314078e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   34:     0x63ddc3104304 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   35:     0x63ddc3104304 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   36:     0x63ddc3107cda - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x63ddc3107cda - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x63ddc3107cda - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   39:     0x63ddc3107cda - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   40:     0x63ddc3107cda - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x63ddc3107cda - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x63ddc3107cda - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x63ddc3198377 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x63ddc3198377 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   45:     0x63ddc3198377 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   46:     0x7f0425b14aa4 - <unknown>
[INFO] [stdout]   47:     0x7f0425ba1a34 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     midi::midi_in::tests::add_on_event_instance
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin mirmidivi-rs`
[INFO] running `Command { std: "docker" "inspect" "ded4ddfee1b522d081c103217d3cd7d308c569ebd59b9dd4002843f26b94ff89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded4ddfee1b522d081c103217d3cd7d308c569ebd59b9dd4002843f26b94ff89", kill_on_drop: false }`
[INFO] [stdout] ded4ddfee1b522d081c103217d3cd7d308c569ebd59b9dd4002843f26b94ff89
