[INFO] fetching crate vocal 1.0.2...
[INFO] testing vocal-1.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vocal 1.0.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate vocal 1.0.2
[INFO] finished tweaking crates.io crate vocal 1.0.2
[INFO] tweaked toml for crates.io crate vocal 1.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vocal 1.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vocal 1.0.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52e734432aea832fb7c113d73a13e16842bbc9cb3cd69fd95cf385a61092dcbb
[INFO] running `Command { std: "docker" "start" "-a" "52e734432aea832fb7c113d73a13e16842bbc9cb3cd69fd95cf385a61092dcbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52e734432aea832fb7c113d73a13e16842bbc9cb3cd69fd95cf385a61092dcbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e734432aea832fb7c113d73a13e16842bbc9cb3cd69fd95cf385a61092dcbb", kill_on_drop: false }`
[INFO] [stdout] 52e734432aea832fb7c113d73a13e16842bbc9cb3cd69fd95cf385a61092dcbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a17f7c8c6c2e2a4674d96e738613952db9d8807f20b38dee041f8139fbc30c85
[INFO] running `Command { std: "docker" "start" "-a" "a17f7c8c6c2e2a4674d96e738613952db9d8807f20b38dee041f8139fbc30c85", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling rustix v0.36.6
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cpal v0.14.2
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling ogg v0.8.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling claxon v0.4.3
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling hound v3.5.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling clap_lex v0.3.1
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling lewton v0.10.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling slice-deque v0.3.0
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling termion v2.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling directories v4.0.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling simplelog v0.12.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling is-terminal v0.4.2
[INFO] [stderr]    Compiling tui v0.19.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling clap_derive v4.1.0
[INFO] [stderr]    Compiling toml v0.5.10
[INFO] [stderr]    Compiling minimp3 v0.5.1
[INFO] [stderr]    Compiling clap v4.1.1
[INFO] [stderr]    Compiling alsa v0.6.0
[INFO] [stderr]    Compiling confy v0.5.1
[INFO] [stderr]    Compiling rodio v0.16.0
[INFO] [stderr]    Compiling vocal v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/render/chart.rs:55:18
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .map(|s| ((*s + 1_f32) / 2_f32))
[INFO] [stdout]    |                  ^                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -         .map(|s| ((*s + 1_f32) / 2_f32))
[INFO] [stdout] 55 +         .map(|s| (*s + 1_f32) / 2_f32)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/render/info.rs:9:11
[INFO] [stdout]    |
[INFO] [stdout]  9 |     path: &str,
[INFO] [stdout]    |           ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 16 | ) -> Paragraph {
[INFO] [stdout]    |      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | ) -> Paragraph<'_> {
[INFO] [stdout]    |               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.20s
[INFO] running `Command { std: "docker" "inspect" "a17f7c8c6c2e2a4674d96e738613952db9d8807f20b38dee041f8139fbc30c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17f7c8c6c2e2a4674d96e738613952db9d8807f20b38dee041f8139fbc30c85", kill_on_drop: false }`
[INFO] [stdout] a17f7c8c6c2e2a4674d96e738613952db9d8807f20b38dee041f8139fbc30c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a93993686e0c8b61aa8bf987a7010b411cf466ab45eed0b6d019bd67304bb08c
[INFO] running `Command { std: "docker" "start" "-a" "a93993686e0c8b61aa8bf987a7010b411cf466ab45eed0b6d019bd67304bb08c", kill_on_drop: false }`
[INFO] [stderr]    Compiling vocal v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/render/chart.rs:55:18
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .map(|s| ((*s + 1_f32) / 2_f32))
[INFO] [stdout]    |                  ^                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -         .map(|s| ((*s + 1_f32) / 2_f32))
[INFO] [stdout] 55 +         .map(|s| (*s + 1_f32) / 2_f32)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/render/info.rs:9:11
[INFO] [stdout]    |
[INFO] [stdout]  9 |     path: &str,
[INFO] [stdout]    |           ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 16 | ) -> Paragraph {
[INFO] [stdout]    |      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | ) -> Paragraph<'_> {
[INFO] [stdout]    |               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "a93993686e0c8b61aa8bf987a7010b411cf466ab45eed0b6d019bd67304bb08c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93993686e0c8b61aa8bf987a7010b411cf466ab45eed0b6d019bd67304bb08c", kill_on_drop: false }`
[INFO] [stdout] a93993686e0c8b61aa8bf987a7010b411cf466ab45eed0b6d019bd67304bb08c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e85cadadc578a7ec50ae8a559028e1c9980416ff02a3d292ff368a9f1886a42f
[INFO] running `Command { std: "docker" "start" "-a" "e85cadadc578a7ec50ae8a559028e1c9980416ff02a3d292ff368a9f1886a42f", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/render/chart.rs:55:18
[INFO] [stderr]    |
[INFO] [stderr] 55 |         .map(|s| ((*s + 1_f32) / 2_f32))
[INFO] [stderr]    |                  ^                    ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 55 -         .map(|s| ((*s + 1_f32) / 2_f32))
[INFO] [stderr] 55 +         .map(|s| (*s + 1_f32) / 2_f32)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/render/info.rs:9:11
[INFO] [stderr]    |
[INFO] [stderr]  9 |     path: &str,
[INFO] [stderr]    |           ^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 16 | ) -> Paragraph {
[INFO] [stderr]    |      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 16 | ) -> Paragraph<'_> {
[INFO] [stderr]    |               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `vocal` (bin "vocal" test) generated 2 warnings (run `cargo fix --bin "vocal" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vocal-763c44a155e95aa7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test render::info::test_get_filename_from_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e85cadadc578a7ec50ae8a559028e1c9980416ff02a3d292ff368a9f1886a42f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85cadadc578a7ec50ae8a559028e1c9980416ff02a3d292ff368a9f1886a42f", kill_on_drop: false }`
[INFO] [stdout] e85cadadc578a7ec50ae8a559028e1c9980416ff02a3d292ff368a9f1886a42f