[INFO] cloning repository https://github.com/ryan28561/rust-music [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryan28561/rust-music" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryan28561%2Frust-music", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryan28561%2Frust-music'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 409bb28a409433534c054a085f9255422d1eb8bb [INFO] checking ryan28561/rust-music against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryan28561%2Frust-music" "/workspace/builds/worker-75/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-75/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ryan28561/rust-music on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ryan28561/rust-music [INFO] finished tweaking git repo https://github.com/ryan28561/rust-music [INFO] tweaked toml for git repo https://github.com/ryan28561/rust-music written to /workspace/builds/worker-75/source/Cargo.toml [INFO] crate git repo https://github.com/ryan28561/rust-music already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74d3abb3a0f7ed9d394ce8499bb1f2d9d6f91eba52f264e14f4649f4258d1e5a [INFO] running `Command { std: "docker" "start" "-a" "74d3abb3a0f7ed9d394ce8499bb1f2d9d6f91eba52f264e14f4649f4258d1e5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74d3abb3a0f7ed9d394ce8499bb1f2d9d6f91eba52f264e14f4649f4258d1e5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74d3abb3a0f7ed9d394ce8499bb1f2d9d6f91eba52f264e14f4649f4258d1e5a", kill_on_drop: false }` [INFO] [stdout] 74d3abb3a0f7ed9d394ce8499bb1f2d9d6f91eba52f264e14f4649f4258d1e5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] def95c984313744fb8cdf180aaf3ff425c8cda4e7a8effa00b2f42a0be990d61 [INFO] running `Command { std: "docker" "start" "-a" "def95c984313744fb8cdf180aaf3ff425c8cda4e7a8effa00b2f42a0be990d61", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking fluidsynth v0.0.1 (https://github.com/scholtzan/rust-fluidsynth#5a34029c) [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling random-number-macro-impl v0.1.0 [INFO] [stderr] Checking random-number v0.1.1 [INFO] [stderr] Checking random-pick v1.2.9 [INFO] [stderr] Checking rustmusic v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: constant is never used: `MINOR` [INFO] [stdout] --> src/scale.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const MINOR: [i32; 7] = [0, 2, 3, 5, 7, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HARMONIC_MINOR` [INFO] [stdout] --> src/scale.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const HARMONIC_MINOR: [i32; 7] = [2, 3, 5, 7, 8, 11, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NINE` [INFO] [stdout] --> src/chord.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const NINE: [i32; 4] = [2, 4, 6, 8]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ELEVEN` [INFO] [stdout] --> src/chord.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const ELEVEN: [i32; 5] = [2, 4, 6, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THIRTEEN` [INFO] [stdout] --> src/chord.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THIRTEEN: [i32; 6] = [2, 4, 6, 8, 10, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MINOR` [INFO] [stdout] --> src/scale.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const MINOR: [i32; 7] = [0, 2, 3, 5, 7, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HARMONIC_MINOR` [INFO] [stdout] --> src/scale.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const HARMONIC_MINOR: [i32; 7] = [2, 3, 5, 7, 8, 11, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NINE` [INFO] [stdout] --> src/chord.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const NINE: [i32; 4] = [2, 4, 6, 8]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ELEVEN` [INFO] [stdout] --> src/chord.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const ELEVEN: [i32; 5] = [2, 4, 6, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THIRTEEN` [INFO] [stdout] --> src/chord.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THIRTEEN: [i32; 6] = [2, 4, 6, 8, 10, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.24s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking rustmusic v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: constant is never used: `MINOR` [INFO] [stdout] --> src/scale.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const MINOR: [i32; 7] = [0, 2, 3, 5, 7, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HARMONIC_MINOR` [INFO] [stdout] --> src/scale.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const HARMONIC_MINOR: [i32; 7] = [2, 3, 5, 7, 8, 11, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NINE` [INFO] [stdout] --> src/chord.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const NINE: [i32; 4] = [2, 4, 6, 8]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ELEVEN` [INFO] [stdout] --> src/chord.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const ELEVEN: [i32; 5] = [2, 4, 6, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THIRTEEN` [INFO] [stdout] --> src/chord.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THIRTEEN: [i32; 6] = [2, 4, 6, 8, 10, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MINOR` [INFO] [stdout] --> src/scale.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const MINOR: [i32; 7] = [0, 2, 3, 5, 7, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HARMONIC_MINOR` [INFO] [stdout] --> src/scale.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const HARMONIC_MINOR: [i32; 7] = [2, 3, 5, 7, 8, 11, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NINE` [INFO] [stdout] --> src/chord.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const NINE: [i32; 4] = [2, 4, 6, 8]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ELEVEN` [INFO] [stdout] --> src/chord.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const ELEVEN: [i32; 5] = [2, 4, 6, 8, 10]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THIRTEEN` [INFO] [stdout] --> src/chord.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THIRTEEN: [i32; 6] = [2, 4, 6, 8, 10, 12]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "def95c984313744fb8cdf180aaf3ff425c8cda4e7a8effa00b2f42a0be990d61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "def95c984313744fb8cdf180aaf3ff425c8cda4e7a8effa00b2f42a0be990d61", kill_on_drop: false }` [INFO] [stdout] def95c984313744fb8cdf180aaf3ff425c8cda4e7a8effa00b2f42a0be990d61