[INFO] cloning repository https://github.com/jonasrichard/scales
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonasrichard/scales" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasrichard%2Fscales", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasrichard%2Fscales'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07c498431db8b32397f0cf03759aa201f31e1b1e
[INFO] testing jonasrichard/scales against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasrichard%2Fscales" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jonasrichard/scales
[INFO] finished tweaking git repo https://github.com/jonasrichard/scales
[INFO] tweaked toml for git repo https://github.com/jonasrichard/scales written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jonasrichard/scales on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jonasrichard/scales 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f811cfc10af65b053d13d638f5ac938d450309b990b40502c375ef5f389d0586
[INFO] running `Command { std: "docker" "start" "-a" "f811cfc10af65b053d13d638f5ac938d450309b990b40502c375ef5f389d0586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f811cfc10af65b053d13d638f5ac938d450309b990b40502c375ef5f389d0586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f811cfc10af65b053d13d638f5ac938d450309b990b40502c375ef5f389d0586", kill_on_drop: false }`
[INFO] [stdout] f811cfc10af65b053d13d638f5ac938d450309b990b40502c375ef5f389d0586
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a78b4e7510c4bd218ea8a1ecf9136a9c7f6be61cf5dfa03e1cf5483be49619e
[INFO] running `Command { std: "docker" "start" "-a" "6a78b4e7510c4bd218ea8a1ecf9136a9c7f6be61cf5dfa03e1cf5483be49619e", kill_on_drop: false }`
[INFO] [stderr]    Compiling scales v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/pitch.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let mut pitch = Pitch {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/pitch.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_sharp`
[INFO] [stdout]    --> src/pitch.rs:159:24
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stdout]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_sharp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINOR` is never used
[INFO] [stdout]  --> src/chord.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const MINOR: [Interval; 3] = [Interval::Unison, Interval::Minor3rd, Interval::Perfect5th];
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAJOR` is never used
[INFO] [stdout]  --> src/chord.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const MAJOR: [Interval; 3] = [Interval::Unison, Interval::Major3rd, Interval::Perfect5th];
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIMINISED` is never used
[INFO] [stdout]  --> src/chord.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DIMINISED: [Interval; 3] = [Interval::Unison, Interval::Minor3rd, Interval::Tritone];
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINOR7` is never used
[INFO] [stdout]  --> src/chord.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const MINOR7: [Interval; 4] = [
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAJOR7` is never used
[INFO] [stdout]   --> src/chord.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const MAJOR7: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DOMINANT7` is never used
[INFO] [stdout]   --> src/chord.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const DOMINANT7: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HALF_DIMINISED` is never used
[INFO] [stdout]   --> src/chord.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const HALF_DIMINISED: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIMINISED7` is never used
[INFO] [stdout]   --> src/chord.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const DIMINISED7: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUSPENDED2` is never used
[INFO] [stdout]   --> src/chord.rs:50:7
[INFO] [stdout]    |
[INFO] [stdout] 50 | const SUSPENDED2: [Interval; 3] = [Interval::Unison, Interval::Major2nd, Interval::Perfect5th];
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUSPENDED4` is never used
[INFO] [stdout]   --> src/chord.rs:53:7
[INFO] [stdout]    |
[INFO] [stdout] 53 | const SUSPENDED4: [Interval; 3] = [Interval::Unison, Interval::Perfect4th, Interval::Perfect5th];
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]    --> src/pitch.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Pitch {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "6a78b4e7510c4bd218ea8a1ecf9136a9c7f6be61cf5dfa03e1cf5483be49619e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a78b4e7510c4bd218ea8a1ecf9136a9c7f6be61cf5dfa03e1cf5483be49619e", kill_on_drop: false }`
[INFO] [stdout] 6a78b4e7510c4bd218ea8a1ecf9136a9c7f6be61cf5dfa03e1cf5483be49619e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1cd638961c0ab91dd8998fa5b679dd6d049c3ee12277918bb1232ef4fbba30c
[INFO] running `Command { std: "docker" "start" "-a" "e1cd638961c0ab91dd8998fa5b679dd6d049c3ee12277918bb1232ef4fbba30c", kill_on_drop: false }`
[INFO] [stderr]    Compiling scales v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/pitch.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let mut pitch = Pitch {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/pitch.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_sharp`
[INFO] [stdout]    --> src/pitch.rs:159:24
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stdout]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_sharp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINOR` is never used
[INFO] [stdout]  --> src/chord.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const MINOR: [Interval; 3] = [Interval::Unison, Interval::Minor3rd, Interval::Perfect5th];
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAJOR` is never used
[INFO] [stdout]  --> src/chord.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const MAJOR: [Interval; 3] = [Interval::Unison, Interval::Major3rd, Interval::Perfect5th];
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIMINISED` is never used
[INFO] [stdout]  --> src/chord.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DIMINISED: [Interval; 3] = [Interval::Unison, Interval::Minor3rd, Interval::Tritone];
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINOR7` is never used
[INFO] [stdout]  --> src/chord.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const MINOR7: [Interval; 4] = [
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAJOR7` is never used
[INFO] [stdout]   --> src/chord.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const MAJOR7: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DOMINANT7` is never used
[INFO] [stdout]   --> src/chord.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const DOMINANT7: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HALF_DIMINISED` is never used
[INFO] [stdout]   --> src/chord.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const HALF_DIMINISED: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIMINISED7` is never used
[INFO] [stdout]   --> src/chord.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const DIMINISED7: [Interval; 4] = [
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUSPENDED2` is never used
[INFO] [stdout]   --> src/chord.rs:50:7
[INFO] [stdout]    |
[INFO] [stdout] 50 | const SUSPENDED2: [Interval; 3] = [Interval::Unison, Interval::Major2nd, Interval::Perfect5th];
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUSPENDED4` is never used
[INFO] [stdout]   --> src/chord.rs:53:7
[INFO] [stdout]    |
[INFO] [stdout] 53 | const SUSPENDED4: [Interval; 3] = [Interval::Unison, Interval::Perfect4th, Interval::Perfect5th];
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]    --> src/pitch.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Pitch {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "e1cd638961c0ab91dd8998fa5b679dd6d049c3ee12277918bb1232ef4fbba30c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1cd638961c0ab91dd8998fa5b679dd6d049c3ee12277918bb1232ef4fbba30c", kill_on_drop: false }`
[INFO] [stdout] e1cd638961c0ab91dd8998fa5b679dd6d049c3ee12277918bb1232ef4fbba30c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1af6206215c7d3c6f66c9e9793417ba4d6a2a466a1255f0fa73f5fdd8f6c003b
[INFO] running `Command { std: "docker" "start" "-a" "1af6206215c7d3c6f66c9e9793417ba4d6a2a466a1255f0fa73f5fdd8f6c003b", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/pitch.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let mut pitch = Pitch {
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/pitch.rs:159:13
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_sharp`
[INFO] [stderr]    --> src/pitch.rs:159:24
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stderr]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_sharp`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MINOR` is never used
[INFO] [stderr]  --> src/chord.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 | const MINOR: [Interval; 3] = [Interval::Unison, Interval::Minor3rd, Interval::Perfect5th];
[INFO] [stderr]   |       ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MAJOR` is never used
[INFO] [stderr]  --> src/chord.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const MAJOR: [Interval; 3] = [Interval::Unison, Interval::Major3rd, Interval::Perfect5th];
[INFO] [stderr]   |       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DIMINISED` is never used
[INFO] [stderr]  --> src/chord.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | const DIMINISED: [Interval; 3] = [Interval::Unison, Interval::Minor3rd, Interval::Tritone];
[INFO] [stderr]   |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MINOR7` is never used
[INFO] [stderr]  --> src/chord.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const MINOR7: [Interval; 4] = [
[INFO] [stderr]   |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MAJOR7` is never used
[INFO] [stderr]   --> src/chord.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const MAJOR7: [Interval; 4] = [
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DOMINANT7` is never used
[INFO] [stderr]   --> src/chord.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const DOMINANT7: [Interval; 4] = [
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `HALF_DIMINISED` is never used
[INFO] [stderr]   --> src/chord.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 | const HALF_DIMINISED: [Interval; 4] = [
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DIMINISED7` is never used
[INFO] [stderr]   --> src/chord.rs:41:7
[INFO] [stderr]    |
[INFO] [stderr] 41 | const DIMINISED7: [Interval; 4] = [
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SUSPENDED2` is never used
[INFO] [stderr]   --> src/chord.rs:50:7
[INFO] [stderr]    |
[INFO] [stderr] 50 | const SUSPENDED2: [Interval; 3] = [Interval::Unison, Interval::Major2nd, Interval::Perfect5th];
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SUSPENDED4` is never used
[INFO] [stderr]   --> src/chord.rs:53:7
[INFO] [stderr]    |
[INFO] [stderr] 53 | const SUSPENDED4: [Interval; 3] = [Interval::Unison, Interval::Perfect4th, Interval::Perfect5th];
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from` is never used
[INFO] [stderr]    --> src/pitch.rs:159:8
[INFO] [stderr]     |
[INFO] [stderr]  44 | impl Pitch {
[INFO] [stderr]     | ---------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 159 |     fn from(value: u8, is_sharp: bool) -> Self {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `scales` (bin "scales" test) generated 14 warnings (run `cargo fix --bin "scales" -p scales --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/scales-921dcc1c61bbe3f4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test pitch::tests::test_pitch_from_str ... ok
[INFO] [stdout] test pitch::tests::test_raise_by_half_note ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin scales`
[INFO] [stdout] test scale::tests::compute_scale_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- scale::tests::compute_scale_test stdout ----
[INFO] [stdout] [build_next] original: Pitch { class: A, accidental: Natural, octave: 1 } raised by 2 halves: 9 -> 11
[INFO] [stdout] [build_next] original: Pitch { class: B, accidental: Natural, octave: 1 } raised by 2 halves: 11 -> 1
[INFO] [stdout] [build_next] original: Pitch { class: C, accidental: Sharp, octave: 2 } raised by 1 halves: 1 -> 2
[INFO] [stdout] [build_next] original: Pitch { class: D, accidental: Natural, octave: 2 } raised by 2 halves: 2 -> 4
[INFO] [stdout] [build_next] original: Pitch { class: E, accidental: Natural, octave: 2 } raised by 2 halves: 4 -> 6
[INFO] [stdout] [build_next] original: Pitch { class: F, accidental: Sharp, octave: 2 } raised by 2 halves: 6 -> 8
[INFO] [stdout] 
[INFO] [stdout] thread 'scale::tests::compute_scale_test' (28) panicked at src/scale.rs:154:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [Pitch { class: A, accidental: Natural, octave: 1 }, Pitch { class: B, accidental: Natural, octave: 1 }, Pitch { class: C, accidental: Sharp, octave: 1 }, Pitch { class: D, accidental: Natural, octave: 1 }, Pitch { class: E, accidental: Natural, octave: 1 }, Pitch { class: F, accidental: Sharp, octave: 1 }, Pitch { class: G, accidental: Sharp, octave: 1 }]
[INFO] [stdout]  right: [Pitch { class: A, accidental: Natural, octave: 1 }, Pitch { class: B, accidental: Natural, octave: 1 }, Pitch { class: C, accidental: Sharp, octave: 2 }, Pitch { class: D, accidental: Natural, octave: 2 }, Pitch { class: E, accidental: Natural, octave: 2 }, Pitch { class: F, accidental: Sharp, octave: 2 }, Pitch { class: G, accidental: Sharp, octave: 2 }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fc14560dbc2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fc14560dbc2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fc14560dbc2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fc14560dbc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fc14561dc2f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fc14561dc2f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5fc1455db693 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fc1455db693 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fc1455e7432 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fc1455ebf0f - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5fc1455ebda1 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5fc1455aef6e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5fc1455aef6e - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fc1455ec51f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5fc1455ec51f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5fc1455ec37a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5fc1455e7569 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5fc1455cfe5d - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5fc145625640 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5fc145625443 - core::panicking::assert_failed_inner::h865658b89c1b891d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:444:17
[INFO] [stdout]   20:     0x5fc14558d2a5 - core::panicking::assert_failed::h72b3a82c0225da26
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:399:5
[INFO] [stdout]   21:     0x5fc145589fe5 - scales::scale::tests::compute_scale_test::heb1234661a70d6d0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scale.rs:154:9
[INFO] [stdout]   22:     0x5fc14558a047 - scales::scale::tests::compute_scale_test::{{closure}}::hf395fffa570754ab
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scale.rs:146:28
[INFO] [stdout]   23:     0x5fc14558b896 - core::ops::function::FnOnce::call_once::hb85eb1d67b4458d0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fc1455aed6b - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fc1455aed6b - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5fc1455c2dcd - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5fc1455c2dcd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5fc1455c2dcd - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5fc1455c2dcd - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5fc1455c2dcd - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fc1455c2dcd - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5fc1455c2dcd - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5fc14559c314 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5fc14559c314 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5fc14559fb6a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5fc14559fb6a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5fc14559fb6a - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5fc14559fb6a - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5fc14559fb6a - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fc14559fb6a - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5fc14559fb6a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fc1455e296f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5fc1455e296f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x773e297b0aa4 - <unknown>
[INFO] [stdout]   45:     0x773e2983da64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     scale::tests::compute_scale_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1af6206215c7d3c6f66c9e9793417ba4d6a2a466a1255f0fa73f5fdd8f6c003b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af6206215c7d3c6f66c9e9793417ba4d6a2a466a1255f0fa73f5fdd8f6c003b", kill_on_drop: false }`
[INFO] [stdout] 1af6206215c7d3c6f66c9e9793417ba4d6a2a466a1255f0fa73f5fdd8f6c003b
