[INFO] cloning repository https://github.com/Da1sypetals/ncmcvt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Da1sypetals/ncmcvt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDa1sypetals%2Fncmcvt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDa1sypetals%2Fncmcvt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96975ad766cc176cb2ef4bf4518690a2cc5e0a8b
[INFO] checking Da1sypetals/ncmcvt against master#b52edc25bfbaa955b4b83c10f998e5224c3478b2 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDa1sypetals%2Fncmcvt" "/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/Da1sypetals/ncmcvt
[INFO] finished tweaking git repo https://github.com/Da1sypetals/ncmcvt
[INFO] tweaked toml for git repo https://github.com/Da1sypetals/ncmcvt written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Da1sypetals/ncmcvt on toolchain b52edc25bfbaa955b4b83c10f998e5224c3478b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Da1sypetals/ncmcvt 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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.20
[INFO] [stderr]   Downloaded id3 v1.16.3
[INFO] [stderr]   Downloaded metaflac v0.2.8
[INFO] [stderr]   Downloaded ecb v0.1.2
[INFO] [stderr]   Downloaded clap v4.5.50
[INFO] [stderr]   Downloaded clap_builder v4.5.50
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8562b900516156045065c0a2be347500e5127568820cc76a0aada4b694323343
[INFO] running `Command { std: "docker" "start" "-a" "8562b900516156045065c0a2be347500e5127568820cc76a0aada4b694323343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8562b900516156045065c0a2be347500e5127568820cc76a0aada4b694323343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8562b900516156045065c0a2be347500e5127568820cc76a0aada4b694323343", kill_on_drop: false }`
[INFO] [stdout] 8562b900516156045065c0a2be347500e5127568820cc76a0aada4b694323343
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d297ff4edae484d488148238ef36e988d6cc7c34be126b99de647a9304bad2d
[INFO] running `Command { std: "docker" "start" "-a" "2d297ff4edae484d488148238ef36e988d6cc7c34be126b99de647a9304bad2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking metaflac v0.2.8
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking clap_builder v4.5.50
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking id3 v1.16.3
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking ecb v0.1.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking clap v4.5.50
[INFO] [stderr]     Checking ncmcvt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Decrypt`, `Metadata`, and `Tagging` are never constructed
[INFO] [stdout]   --> src/ncm.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum NcmError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Decrypt(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     #[error("元数据处理失败: {0}")]
[INFO] [stdout] 36 |     Metadata(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     #[error("音频标签处理失败: {0}")]
[INFO] [stdout] 38 |     Tagging(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NcmError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Decrypt`, `Metadata`, and `Tagging` are never constructed
[INFO] [stdout]   --> src/ncm.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum NcmError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Decrypt(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     #[error("元数据处理失败: {0}")]
[INFO] [stdout] 36 |     Metadata(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     #[error("音频标签处理失败: {0}")]
[INFO] [stdout] 38 |     Tagging(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NcmError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.97s
[INFO] running `Command { std: "docker" "inspect" "2d297ff4edae484d488148238ef36e988d6cc7c34be126b99de647a9304bad2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d297ff4edae484d488148238ef36e988d6cc7c34be126b99de647a9304bad2d", kill_on_drop: false }`
[INFO] [stdout] 2d297ff4edae484d488148238ef36e988d6cc7c34be126b99de647a9304bad2d