[INFO] fetching crate atrac3p-decoder 0.1.2... [INFO] checking atrac3p-decoder-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate atrac3p-decoder 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate atrac3p-decoder 0.1.2 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate atrac3p-decoder 0.1.2 [INFO] finished tweaking crates.io crate atrac3p-decoder 0.1.2 [INFO] tweaked toml for crates.io crate atrac3p-decoder 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] [stderr] Adding alsa-sys v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding bindgen v0.69.4 (latest: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding bitstream-io v0.8.5 (latest: v2.5.3) [INFO] [stderr] Adding core-foundation-sys v0.6.2 (latest: v0.8.7) [INFO] [stderr] Adding coreaudio-rs v0.9.1 (latest: v0.12.1) [INFO] [stderr] Adding cpal v0.11.0 (latest: v0.15.3) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding num v0.2.1 (latest: v0.4.3) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.6) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.6) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.2) [INFO] [stderr] Adding rodio v0.11.0 (latest: v0.19.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustdct v0.4.0 (latest: v0.7.1) [INFO] [stderr] Adding rustfft v3.0.1 (latest: v6.2.0) [INFO] [stderr] Adding stdweb v0.1.3 (latest: v0.4.20) [INFO] [stderr] Adding transpose v0.1.0 (latest: v0.2.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a8d0bd619ba8f5aa6214ad0bf3c02665fedc540332d2ce6057cfa2a172ff0cb [INFO] running `Command { std: "docker" "start" "-a" "7a8d0bd619ba8f5aa6214ad0bf3c02665fedc540332d2ce6057cfa2a172ff0cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a8d0bd619ba8f5aa6214ad0bf3c02665fedc540332d2ce6057cfa2a172ff0cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a8d0bd619ba8f5aa6214ad0bf3c02665fedc540332d2ce6057cfa2a172ff0cb", kill_on_drop: false }` [INFO] [stdout] 7a8d0bd619ba8f5aa6214ad0bf3c02665fedc540332d2ce6057cfa2a172ff0cb [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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74fd76d159f1a79847977db880bc4c1c870d8d0ba2d0e7acc4d5a88b319b4c60 [INFO] running `Command { std: "docker" "start" "-a" "74fd76d159f1a79847977db880bc4c1c870d8d0ba2d0e7acc4d5a88b319b4c60", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Checking transpose v0.1.0 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking bitstream-io v0.8.5 [INFO] [stderr] Checking riff-wave-reader v0.1.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rodio v0.11.0 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking rustfft v3.0.1 [INFO] [stderr] Checking rustdct v0.4.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking atrac3p-decoder v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/decoder.rs:251:9 [INFO] [stdout] | [INFO] [stdout] 251 | let mut ch_unit = &mut ctx.ch_units[ch_block].as_mut().unwrap(); [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] --> src/decoder.rs:251:9 [INFO] [stdout] | [INFO] [stdout] 251 | let mut ch_unit = &mut ctx.ch_units[ch_block].as_mut().unwrap(); [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] --> src/lib.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:563:21 [INFO] [stdout] | [INFO] [stdout] 563 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:579:21 [INFO] [stdout] | [INFO] [stdout] 579 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:606:17 [INFO] [stdout] | [INFO] [stdout] 606 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:664:17 [INFO] [stdout] | [INFO] [stdout] 664 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:681:13 [INFO] [stdout] | [INFO] [stdout] 681 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:722:9 [INFO] [stdout] | [INFO] [stdout] 722 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:749:9 [INFO] [stdout] | [INFO] [stdout] 749 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:809:17 [INFO] [stdout] | [INFO] [stdout] 809 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:820:21 [INFO] [stdout] | [INFO] [stdout] 820 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:563:21 [INFO] [stdout] | [INFO] [stdout] 563 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:579:21 [INFO] [stdout] | [INFO] [stdout] 579 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:606:17 [INFO] [stdout] | [INFO] [stdout] 606 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:664:17 [INFO] [stdout] | [INFO] [stdout] 664 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:681:13 [INFO] [stdout] | [INFO] [stdout] 681 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:722:9 [INFO] [stdout] | [INFO] [stdout] 722 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:749:9 [INFO] [stdout] | [INFO] [stdout] 749 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:829:25 [INFO] [stdout] | [INFO] [stdout] 829 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:863:25 [INFO] [stdout] | [INFO] [stdout] 863 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:881:21 [INFO] [stdout] | [INFO] [stdout] 881 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:894:21 [INFO] [stdout] | [INFO] [stdout] 894 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:913:21 [INFO] [stdout] | [INFO] [stdout] 913 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:919:21 [INFO] [stdout] | [INFO] [stdout] 919 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:972:9 [INFO] [stdout] | [INFO] [stdout] 972 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1026:13 [INFO] [stdout] | [INFO] [stdout] 1026 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1161:9 [INFO] [stdout] | [INFO] [stdout] 1161 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1258:21 [INFO] [stdout] | [INFO] [stdout] 1258 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1264:17 [INFO] [stdout] | [INFO] [stdout] 1264 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1382:9 [INFO] [stdout] | [INFO] [stdout] 1382 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:809:17 [INFO] [stdout] | [INFO] [stdout] 809 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:820:21 [INFO] [stdout] | [INFO] [stdout] 820 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:829:25 [INFO] [stdout] | [INFO] [stdout] 829 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:863:25 [INFO] [stdout] | [INFO] [stdout] 863 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:881:21 [INFO] [stdout] | [INFO] [stdout] 881 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:894:21 [INFO] [stdout] | [INFO] [stdout] 894 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:913:21 [INFO] [stdout] | [INFO] [stdout] 913 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:919:21 [INFO] [stdout] | [INFO] [stdout] 919 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:972:9 [INFO] [stdout] | [INFO] [stdout] 972 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1026:13 [INFO] [stdout] | [INFO] [stdout] 1026 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1161:9 [INFO] [stdout] | [INFO] [stdout] 1161 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1258:21 [INFO] [stdout] | [INFO] [stdout] 1258 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1264:17 [INFO] [stdout] | [INFO] [stdout] 1264 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1382:9 [INFO] [stdout] | [INFO] [stdout] 1382 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1448:9 [INFO] [stdout] | [INFO] [stdout] 1448 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1448:9 [INFO] [stdout] | [INFO] [stdout] 1448 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1616:9 [INFO] [stdout] | [INFO] [stdout] 1616 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1616:9 [INFO] [stdout] | [INFO] [stdout] 1616 | let mut chan = &mut channel_unit.channels[ch_num]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:2123:17 [INFO] [stdout] | [INFO] [stdout] 2123 | let mut iwav = &mut channel_unit.waves_info.waves[dst[sb].start_index as usize..]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:2123:17 [INFO] [stdout] | [INFO] [stdout] 2123 | let mut iwav = &mut channel_unit.waves_info.waves[dst[sb].start_index as usize..]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bits_per_coded_sample` and `channel_mask` are never read [INFO] [stdout] --> src/lib.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 154 | struct Spec { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 160 | bits_per_coded_sample: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 161 | channel_mask: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Spec` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(reader: R) -> Result, Error> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | let riff_reader = RiffWaveReader::new(reader)?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let bit_reader = BitReader::new(riff_reader.into_reader()); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 66 | Ok(Decoder { [INFO] [stdout] | ____________^ [INFO] [stdout] 67 | | bit_reader, [INFO] [stdout] 68 | | spec, [INFO] [stdout] 69 | | context, [INFO] [stdout] 70 | | frame, [INFO] [stdout] 71 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 79 | take_mut::take(&mut self.bit_reader, |bit_reader| { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | align_to_block(bit_reader, block_align, data_size, file_size).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:2628:8 [INFO] [stdout] | [INFO] [stdout] 2607 | mut bit_reader: BitReader, [INFO] [stdout] | --------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 2614 | let mut reader = bit_reader.into_reader(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 2628 | Ok(BitReader::new(reader)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bits_per_coded_sample` and `channel_mask` are never read [INFO] [stdout] --> src/lib.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 154 | struct Spec { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 160 | bits_per_coded_sample: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 161 | channel_mask: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Spec` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(reader: R) -> Result, Error> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | let riff_reader = RiffWaveReader::new(reader)?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let bit_reader = BitReader::new(riff_reader.into_reader()); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 66 | Ok(Decoder { [INFO] [stdout] | ____________^ [INFO] [stdout] 67 | | bit_reader, [INFO] [stdout] 68 | | spec, [INFO] [stdout] 69 | | context, [INFO] [stdout] 70 | | frame, [INFO] [stdout] 71 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 79 | take_mut::take(&mut self.bit_reader, |bit_reader| { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | align_to_block(bit_reader, block_align, data_size, file_size).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:2628:8 [INFO] [stdout] | [INFO] [stdout] 2607 | mut bit_reader: BitReader, [INFO] [stdout] | --------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 2614 | let mut reader = bit_reader.into_reader(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 2628 | Ok(BitReader::new(reader)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `atrac3p-decoder` (lib test) due to 4 previous errors; 27 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `atrac3p-decoder` (lib) due to 4 previous errors; 27 warnings emitted [INFO] running `Command { std: "docker" "inspect" "74fd76d159f1a79847977db880bc4c1c870d8d0ba2d0e7acc4d5a88b319b4c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74fd76d159f1a79847977db880bc4c1c870d8d0ba2d0e7acc4d5a88b319b4c60", kill_on_drop: false }` [INFO] [stdout] 74fd76d159f1a79847977db880bc4c1c870d8d0ba2d0e7acc4d5a88b319b4c60