[INFO] fetching crate halfband 0.3.0...
[INFO] checking halfband-0.3.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate halfband 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate halfband 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate halfband 0.3.0
[INFO] tweaked toml for crates.io crate halfband 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate halfband 0.3.0 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate halfband 0.3.0 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | homepage = "https://github.com/Sin-tel/halfband"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 68 | repository = "https://github.com/Sin-tel/halfband"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `halfband` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9
[INFO] running `Command { std: "docker" "start" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | homepage = "https://github.com/Sin-tel/halfband"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 68 | repository = "https://github.com/Sin-tel/halfband"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `halfband` (manifest) generated 1 warning
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking bit_mask_ring_buf v0.6.2
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling zerocopy-derive v0.8.57
[INFO] [stderr]     Checking windowfunctions v0.1.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking halfband v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking zerocopy v0.8.57
[INFO] [stderr]     Checking clap v4.6.6
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stdout] warning: unused import: `crate::iir::design::*`
[INFO] [stdout]    --> src/iir.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |     use crate::iir::design::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `f64`
[INFO] [stdout]    --> src/iir/design.rs:280:41
[INFO] [stdout]     |
[INFO] [stdout] 280 |         let delay = phase_delay(&coefs, f_relative.into()) - 0.5;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 280 -         let delay = phase_delay(&coefs, f_relative.into()) - 0.5;
[INFO] [stdout] 280 +         let delay = phase_delay(&coefs, f_relative) - 0.5;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 280 -         let delay = phase_delay(&coefs, f_relative.into()) - 0.5;
[INFO] [stdout] 280 +         let delay = phase_delay(&coefs, <f64 as Into<_>>::into(f_relative)) - 0.5;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `halfband` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9", kill_on_drop: false }`
[INFO] [stdout] 6fe4cfbf13cd8640b86ee3dd651a64b4cf822315c7f5ea05a9ef8974f7316ee9
