[INFO] cloning repository https://github.com/davehorner/e_midi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davehorner/e_midi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavehorner%2Fe_midi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavehorner%2Fe_midi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48f29da57bef44db8c3d6a6d424bd650a04b1357 [INFO] checking davehorner/e_midi/48f29da57bef44db8c3d6a6d424bd650a04b1357 against master#d14d202262d13df896b0c624b0cec6e4bfde631a for pr-143028 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavehorner%2Fe_midi" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/davehorner/e_midi [INFO] finished tweaking git repo https://github.com/davehorner/e_midi [INFO] tweaked toml for git repo https://github.com/davehorner/e_midi written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/davehorner/e_midi on toolchain d14d202262d13df896b0c624b0cec6e4bfde631a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/davehorner/e_midi 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" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-1-tc1/source/e_midi/Cargo.toml: file `/workspace/builds/worker-1-tc1/source/e_midi/examples/e_midi_demo01.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `e_midi_demo01` [INFO] [stderr] * `example` target `e_midi_demo01` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded musicxml_macros v1.1.2 [INFO] [stderr] Downloaded midly v0.5.3 [INFO] [stderr] Downloaded num-rational v0.1.43 [INFO] [stderr] Downloaded termsize v0.1.9 [INFO] [stderr] Downloaded e_midi_shared v0.1.0 [INFO] [stderr] Downloaded cdr v0.2.4 [INFO] [stderr] Downloaded ringbuf v0.4.8 [INFO] [stderr] Downloaded iceoryx2-bb-lock-free v0.6.1 [INFO] [stderr] Downloaded num-bigint v0.1.45 [INFO] [stderr] Downloaded iceoryx2-bb-posix v0.6.1 [INFO] [stderr] Downloaded coremidi v0.8.0 [INFO] [stderr] Downloaded iceoryx2 v0.6.1 [INFO] [stderr] Downloaded midir v0.10.1 [INFO] [stderr] Downloaded iceoryx2-bb-container v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-log v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-memory v0.6.1 [INFO] [stderr] Downloaded iceoryx2-pal-posix v0.6.1 [INFO] [stderr] Downloaded iceoryx2-cal v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-derive-macros v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-elementary v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-system-types v0.6.1 [INFO] [stderr] Downloaded iceoryx2-pal-concurrency-sync v0.6.1 [INFO] [stderr] Downloaded tiny-fn v0.1.7 [INFO] [stderr] Downloaded e_grid v0.1.2 [INFO] [stderr] Downloaded coremidi-sys v3.2.0 [INFO] [stderr] Downloaded num v0.1.43 [INFO] [stderr] Downloaded rimd v0.0.1 [INFO] [stderr] Downloaded iceoryx2-bb-elementary-traits v0.6.1 [INFO] [stderr] Downloaded iceoryx2-pal-configuration v0.6.1 [INFO] [stderr] Downloaded num-complex v0.1.44 [INFO] [stderr] Downloaded musicxml_internal v1.1.2 [INFO] [stderr] Downloaded musicxml v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] feae41512a376570f81d2fa8a80240beb4c23159d58578cf49c8a0739ef0a3e4 [INFO] running `Command { std: "docker" "start" "-a" "feae41512a376570f81d2fa8a80240beb4c23159d58578cf49c8a0739ef0a3e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "feae41512a376570f81d2fa8a80240beb4c23159d58578cf49c8a0739ef0a3e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feae41512a376570f81d2fa8a80240beb4c23159d58578cf49c8a0739ef0a3e4", kill_on_drop: false }` [INFO] [stdout] feae41512a376570f81d2fa8a80240beb4c23159d58578cf49c8a0739ef0a3e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0719c0b74a66c3d3886002388efd67e254e5379abc04f5f796db19526f683230 [INFO] running `Command { std: "docker" "start" "-a" "0719c0b74a66c3d3886002388efd67e254e5379abc04f5f796db19526f683230", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/e_midi/Cargo.toml: file `/opt/rustwide/workdir/e_midi/examples/e_midi_demo01.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `e_midi_demo01` [INFO] [stderr] * `example` target `e_midi_demo01` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling prettyplease v0.2.35 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Checking iceoryx2-pal-concurrency-sync v0.6.1 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling iceoryx2-bb-elementary-traits v0.6.1 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Checking termsize v0.1.9 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking iceoryx2-bb-log v0.6.1 [INFO] [stderr] Checking iceoryx2-bb-elementary v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking iceoryx2-pal-configuration v0.6.1 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling musicxml_macros v1.1.2 [INFO] [stderr] Compiling iceoryx2-bb-derive-macros v0.6.1 [INFO] [stderr] Compiling enum-iterator-derive v1.4.0 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Checking enum-iterator v2.1.0 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking musicxml_internal v1.1.2 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking tiny-fn v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Checking winnow v0.7.11 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling musicxml v1.1.2 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking midly v0.5.3 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num v0.1.43 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking iceoryx2-bb-lock-free v0.6.1 [INFO] [stderr] Checking quick-xml v0.37.5 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking anstyle-query v1.1.3 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Compiling rimd v0.0.1 [INFO] [stderr] Compiling iceoryx2-pal-posix v0.6.1 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking iceoryx2-bb-container v0.6.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking cdr v0.2.4 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Checking clap_builder v4.5.40 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking iceoryx2-bb-system-types v0.6.1 [INFO] [stderr] Checking midir v0.10.1 [INFO] [stderr] Checking ratatui v0.28.1 [INFO] [stderr] Checking iceoryx2-bb-posix v0.6.1 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking ctrlc v3.4.7 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking clap v4.5.40 [INFO] [stderr] Checking iceoryx2-bb-memory v0.6.1 [INFO] [stderr] Checking iceoryx2-cal v0.6.1 [INFO] [stderr] Checking iceoryx2 v0.6.1 [INFO] [stderr] Checking e_midi_shared v0.1.0 [INFO] [stderr] Checking e_midi_shared v0.1.0 (/opt/rustwide/workdir/e_midi_shared) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> e_midi_shared/src/embed_musicxml.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | let mut default_tempo = 120u32; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> e_midi_shared/src/embed_musicxml.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | let mut default_tempo = 120u32; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling e_midi v0.1.4 (/opt/rustwide/workdir/e_midi) [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> e_midi/src/cli.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> e_midi/src/cli.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug_count` [INFO] [stdout] --> /opt/rustwide/target/debug/build/e_midi-08807f3a219c5996/out/embedded_midi.rs:7909:13 [INFO] [stdout] | [INFO] [stdout] 7909 | let mut debug_count = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_debug_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tempo_usec_per_q` [INFO] [stdout] --> /opt/rustwide/target/debug/build/e_midi-08807f3a219c5996/out/embedded_midi.rs:7910:9 [INFO] [stdout] | [INFO] [stdout] 7910 | let tempo_usec_per_q = 60_000_000 / tempo_bpm; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tempo_usec_per_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/e_midi-08807f3a219c5996/out/embedded_midi.rs:7909:9 [INFO] [stdout] | [INFO] [stdout] 7909 | let mut debug_count = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `subscriber` [INFO] [stdout] --> e_midi/src/tui.rs:127:16 [INFO] [stdout] | [INFO] [stdout] 127 | Ok(subscriber) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tempo_ms_per_beat` [INFO] [stdout] --> e_midi/src/lib.rs:396:13 [INFO] [stdout] | [INFO] [stdout] 396 | let tempo_ms_per_beat = 60000.0 / tempo_bpm as f32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tempo_ms_per_beat` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_static` [INFO] [stdout] --> e_midi/src/lib.rs:560:36 [INFO] [stdout] | [INFO] [stdout] 560 | let (song, is_static) = if idx < static_count { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `conn_opt` is never read [INFO] [stdout] --> e_midi/src/lib.rs:666:9 [INFO] [stdout] | [INFO] [stdout] 666 | conn_opt = stop_playback( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `score` [INFO] [stdout] --> e_midi/src/lib.rs:1446:20 [INFO] [stdout] | [INFO] [stdout] 1446 | Ok(score) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> e_midi/src/lib.rs:1971:21 [INFO] [stdout] | [INFO] [stdout] 1971 | for channel in 0..16 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `score` [INFO] [stdout] --> e_midi/src/lib.rs:2417:28 [INFO] [stdout] | [INFO] [stdout] 2417 | Ok(score) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_resume` [INFO] [stdout] --> e_midi/src/lib.rs:2558:13 [INFO] [stdout] | [INFO] [stdout] 2558 | let is_resume = position_ms.is_some() [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_resume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_resume` [INFO] [stdout] --> e_midi/src/lib.rs:2582:13 [INFO] [stdout] | [INFO] [stdout] 2582 | let is_resume = position_ms.is_some(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_resume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `resume_state` [INFO] [stdout] --> e_midi/src/lib.rs:2743:13 [INFO] [stdout] | [INFO] [stdout] 2743 | let resume_state = self.elapsed_ms; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resume_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `midi_sender_clone` [INFO] [stdout] --> e_midi/src/lib.rs:2749:13 [INFO] [stdout] | [INFO] [stdout] 2749 | let midi_sender_clone = self.midi_sender.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_midi_sender_clone` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `play_events_with_tempo_control_and_scan_limit_non_interactive`, `run_ipc_command_loop`, and `handle_ipc_command` are never used [INFO] [stdout] --> e_midi/src/lib.rs:2060:8 [INFO] [stdout] | [INFO] [stdout] 136 | impl MidiPlayer { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 2060 | fn play_events_with_tempo_control_and_scan_limit_non_interactive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2468 | fn run_ipc_command_loop( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2500 | fn handle_ipc_command(&mut self, event: crate::ipc::Event) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `track` is never read [INFO] [stdout] --> e_midi/src/lib.rs:2797:13 [INFO] [stdout] | [INFO] [stdout] 2791 | struct Scheduled { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 2797 | track: u8, // propagate track for debug [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scheduled` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `event_buffer` is never read [INFO] [stdout] --> e_midi/src/ipc/subscriber.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct EventSubscriber { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | event_buffer: VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EventSubscriber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tracks` is never read [INFO] [stdout] --> e_midi/src/tui.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct PlaybackInfo { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 47 | pub tracks: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlaybackInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `init_command_subscriber` is never used [INFO] [stdout] --> e_midi/src/tui.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl TuiApp { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn init_command_subscriber(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug_count` [INFO] [stdout] --> /opt/rustwide/target/debug/build/e_midi-08807f3a219c5996/out/embedded_midi.rs:7909:13 [INFO] [stdout] | [INFO] [stdout] 7909 | let mut debug_count = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_debug_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tempo_usec_per_q` [INFO] [stdout] --> /opt/rustwide/target/debug/build/e_midi-08807f3a219c5996/out/embedded_midi.rs:7910:9 [INFO] [stdout] | [INFO] [stdout] 7910 | let tempo_usec_per_q = 60_000_000 / tempo_bpm; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tempo_usec_per_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/e_midi-08807f3a219c5996/out/embedded_midi.rs:7909:9 [INFO] [stdout] | [INFO] [stdout] 7909 | let mut debug_count = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `subscriber` [INFO] [stdout] --> e_midi/src/tui.rs:127:16 [INFO] [stdout] | [INFO] [stdout] 127 | Ok(subscriber) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tempo_ms_per_beat` [INFO] [stdout] --> e_midi/src/lib.rs:396:13 [INFO] [stdout] | [INFO] [stdout] 396 | let tempo_ms_per_beat = 60000.0 / tempo_bpm as f32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tempo_ms_per_beat` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_static` [INFO] [stdout] --> e_midi/src/lib.rs:560:36 [INFO] [stdout] | [INFO] [stdout] 560 | let (song, is_static) = if idx < static_count { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `conn_opt` is never read [INFO] [stdout] --> e_midi/src/lib.rs:666:9 [INFO] [stdout] | [INFO] [stdout] 666 | conn_opt = stop_playback( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `score` [INFO] [stdout] --> e_midi/src/lib.rs:1446:20 [INFO] [stdout] | [INFO] [stdout] 1446 | Ok(score) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> e_midi/src/lib.rs:1971:21 [INFO] [stdout] | [INFO] [stdout] 1971 | for channel in 0..16 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `score` [INFO] [stdout] --> e_midi/src/lib.rs:2417:28 [INFO] [stdout] | [INFO] [stdout] 2417 | Ok(score) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_resume` [INFO] [stdout] --> e_midi/src/lib.rs:2558:13 [INFO] [stdout] | [INFO] [stdout] 2558 | let is_resume = position_ms.is_some() [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_resume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_resume` [INFO] [stdout] --> e_midi/src/lib.rs:2582:13 [INFO] [stdout] | [INFO] [stdout] 2582 | let is_resume = position_ms.is_some(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_resume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `resume_state` [INFO] [stdout] --> e_midi/src/lib.rs:2743:13 [INFO] [stdout] | [INFO] [stdout] 2743 | let resume_state = self.elapsed_ms; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resume_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `midi_sender_clone` [INFO] [stdout] --> e_midi/src/lib.rs:2749:13 [INFO] [stdout] | [INFO] [stdout] 2749 | let midi_sender_clone = self.midi_sender.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_midi_sender_clone` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `play_events_with_tempo_control_and_scan_limit_non_interactive`, `run_ipc_command_loop`, and `handle_ipc_command` are never used [INFO] [stdout] --> e_midi/src/lib.rs:2060:8 [INFO] [stdout] | [INFO] [stdout] 136 | impl MidiPlayer { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 2060 | fn play_events_with_tempo_control_and_scan_limit_non_interactive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2468 | fn run_ipc_command_loop( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2500 | fn handle_ipc_command(&mut self, event: crate::ipc::Event) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `track` is never read [INFO] [stdout] --> e_midi/src/lib.rs:2797:13 [INFO] [stdout] | [INFO] [stdout] 2791 | struct Scheduled { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 2797 | track: u8, // propagate track for debug [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scheduled` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `event_buffer` is never read [INFO] [stdout] --> e_midi/src/ipc/subscriber.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct EventSubscriber { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | event_buffer: VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EventSubscriber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tracks` is never read [INFO] [stdout] --> e_midi/src/tui.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct PlaybackInfo { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 47 | pub tracks: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlaybackInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `init_command_subscriber` is never used [INFO] [stdout] --> e_midi/src/tui.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl TuiApp { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn init_command_subscriber(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `e_midi::MidiPlayer` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use e_midi::MidiPlayer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | use std::sync::atomic::{AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `e_midi::MidiPlayer` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use e_midi::MidiPlayer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | use std::sync::atomic::{AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `e_midi::MidiPlayer` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use e_midi::MidiPlayer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | use std::sync::atomic::{AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> e_midi/examples/e_midi_demo01.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `e_midi::MidiPlayer` [INFO] [stdout] --> e_midi/examples/demo_focus_resize_move_play_resume.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use e_midi::MidiPlayer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> e_midi/examples/demo_focus_resize_move_play_resume.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> e_midi/examples/demo_focus_resize_move_play_resume.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> e_midi/examples/demo_focus_resize_move_play_resume.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MidiCommand` is never used [INFO] [stdout] --> e_midi/examples/demo_focus_resize_move_play_resume.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | enum MidiCommand { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 12s [INFO] running `Command { std: "docker" "inspect" "0719c0b74a66c3d3886002388efd67e254e5379abc04f5f796db19526f683230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0719c0b74a66c3d3886002388efd67e254e5379abc04f5f796db19526f683230", kill_on_drop: false }` [INFO] [stdout] 0719c0b74a66c3d3886002388efd67e254e5379abc04f5f796db19526f683230