[INFO] fetching crate music_dump_lib 0.2.0...
[INFO] testing music_dump_lib-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate music_dump_lib 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate music_dump_lib 0.2.0
[INFO] finished tweaking crates.io crate music_dump_lib 0.2.0
[INFO] tweaked toml for crates.io crate music_dump_lib 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate music_dump_lib 0.2.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] [stderr]       Adding lofty v0.21.1 (available: v0.22.4)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53ccae0c4c8b22ffe18c5d907f925a3b4314d3ffcd9ef6916168ca8753119c54
[INFO] running `Command { std: "docker" "start" "-a" "53ccae0c4c8b22ffe18c5d907f925a3b4314d3ffcd9ef6916168ca8753119c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53ccae0c4c8b22ffe18c5d907f925a3b4314d3ffcd9ef6916168ca8753119c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ccae0c4c8b22ffe18c5d907f925a3b4314d3ffcd9ef6916168ca8753119c54", kill_on_drop: false }`
[INFO] [stdout] 53ccae0c4c8b22ffe18c5d907f925a3b4314d3ffcd9ef6916168ca8753119c54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d25cc398d6cac7542adaf2fc86ff42f5f62414d668778b32d12d16361d51d825
[INFO] running `Command { std: "docker" "start" "-a" "d25cc398d6cac7542adaf2fc86ff42f5f62414d668778b32d12d16361d51d825", kill_on_drop: false }`
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ogg_pager v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling lofty_attr v0.11.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling lofty v0.21.1
[INFO] [stderr]    Compiling music_dump_lib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.08s
[INFO] running `Command { std: "docker" "inspect" "d25cc398d6cac7542adaf2fc86ff42f5f62414d668778b32d12d16361d51d825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d25cc398d6cac7542adaf2fc86ff42f5f62414d668778b32d12d16361d51d825", kill_on_drop: false }`
[INFO] [stdout] d25cc398d6cac7542adaf2fc86ff42f5f62414d668778b32d12d16361d51d825
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0300edfee1b1c267ac31ec48ec30b19fb62543241d82d3654af9cd79d3374590
[INFO] running `Command { std: "docker" "start" "-a" "0300edfee1b1c267ac31ec48ec30b19fb62543241d82d3654af9cd79d3374590", kill_on_drop: false }`
[INFO] [stderr]    Compiling music_dump_lib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "0300edfee1b1c267ac31ec48ec30b19fb62543241d82d3654af9cd79d3374590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0300edfee1b1c267ac31ec48ec30b19fb62543241d82d3654af9cd79d3374590", kill_on_drop: false }`
[INFO] [stdout] 0300edfee1b1c267ac31ec48ec30b19fb62543241d82d3654af9cd79d3374590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 794e399eaccda203f4f7e7435e0ff2038ac488b353704d7d7f9e5ce3cded3b8d
[INFO] running `Command { std: "docker" "start" "-a" "794e399eaccda203f4f7e7435e0ff2038ac488b353704d7d7f9e5ce3cded3b8d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/music_dump_lib-91add025b091788a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests music_dump_lib
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/ncm/decoder.rs - ncm::decoder::NcmDecoder (line 20) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ncm/decoder.rs - ncm::decoder::NcmDecoder (line 20) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `NcmDecoder`
[INFO] [stdout]  --> src/ncm/decoder.rs:24:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | let mut decoder = NcmDecoder::new(&file_path);
[INFO] [stdout]   |                   ^^^^^^^^^^ use of undeclared type `NcmDecoder`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use music_dump_lib::NcmDecoder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NcmMusic` in this scope
[INFO] [stdout]  --> src/ncm/decoder.rs:25:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | let music: NcmMusic = decoder.decode()?;
[INFO] [stdout]   |            ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use music_dump_lib::NcmMusic;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ncm/decoder.rs - ncm::decoder::NcmDecoder (line 20)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "794e399eaccda203f4f7e7435e0ff2038ac488b353704d7d7f9e5ce3cded3b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794e399eaccda203f4f7e7435e0ff2038ac488b353704d7d7f9e5ce3cded3b8d", kill_on_drop: false }`
[INFO] [stdout] 794e399eaccda203f4f7e7435e0ff2038ac488b353704d7d7f9e5ce3cded3b8d