[INFO] fetching crate rustfft 6.1.0... [INFO] testing rustfft-6.1.0 against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] extracting crate rustfft 6.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate rustfft 6.1.0 on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustfft 6.1.0 [INFO] finished tweaking crates.io crate rustfft 6.1.0 [INFO] tweaked toml for crates.io crate rustfft 6.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate rustfft 6.1.0 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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48e03dcf4bbcc62cff17a22ca2461e63cc7b5faa70a22e2e40400e187eb88a87 [INFO] running `Command { std: "docker" "start" "-a" "48e03dcf4bbcc62cff17a22ca2461e63cc7b5faa70a22e2e40400e187eb88a87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48e03dcf4bbcc62cff17a22ca2461e63cc7b5faa70a22e2e40400e187eb88a87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48e03dcf4bbcc62cff17a22ca2461e63cc7b5faa70a22e2e40400e187eb88a87", kill_on_drop: false }` [INFO] [stdout] 48e03dcf4bbcc62cff17a22ca2461e63cc7b5faa70a22e2e40400e187eb88a87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] def4d7478c85f4bb5e4b559dc3ac92f3cfcaa4e4feab66ec94ed837c9152d0b1 [INFO] running `Command { std: "docker" "start" "-a" "def4d7478c85f4bb5e4b559dc3ac92f3cfcaa4e4feab66ec94ed837c9152d0b1", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rustfft v6.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling primal-check v0.3.3 [INFO] [stderr] Compiling transpose v0.2.1 [INFO] [stdout] warning: the item `transpose` is imported redundantly [INFO] [stdout] --> src/algorithm/good_thomas_algorithm.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use transpose; [INFO] [stdout] | ^^^^^^^^^ the item `transpose` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `transpose` is imported redundantly [INFO] [stdout] --> src/algorithm/mixed_radix.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use transpose; [INFO] [stdout] | ^^^^^^^^^ the item `transpose` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FftNum` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::common::FftNum; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `FftNum` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Fft` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::Fft; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `Fft` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_butterflies::*` [INFO] [stdout] --> src/sse/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use self::sse_butterflies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_prime_butterflies::*` [INFO] [stdout] --> src/sse/mod.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use self::sse_prime_butterflies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_radix4::*` [INFO] [stdout] --> src/sse/mod.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use self::sse_radix4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `column_butterfly4_negaterow3` and `column_butterfly16` are never used [INFO] [stdout] --> src/avx/avx_vector.rs:159:15 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait AvxVector: Copy + Debug + Send + Sync { [INFO] [stdout] | --------- associated functions in this trait [INFO] [stdout] ... [INFO] [stdout] 159 | unsafe fn column_butterfly4_negaterow3( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 434 | unsafe fn column_butterfly16( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `split` and `hadd_complex` are never used [INFO] [stdout] --> src/avx/avx_vector.rs:496:15 [INFO] [stdout] | [INFO] [stdout] 490 | pub trait AvxVector256: AvxVector { [INFO] [stdout] | ------------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 496 | unsafe fn split(self) -> (Self::HalfVector, Self::HalfVector) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | unsafe fn hadd_complex(self) -> Complex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `store_partial_hi_complex` is never used [INFO] [stdout] --> src/sse/sse_vector.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 186 | pub trait SseArrayMut { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 194 | unsafe fn store_partial_hi_complex(&self, vector: Self::VectorType, index: usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.99s [INFO] running `Command { std: "docker" "inspect" "def4d7478c85f4bb5e4b559dc3ac92f3cfcaa4e4feab66ec94ed837c9152d0b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "def4d7478c85f4bb5e4b559dc3ac92f3cfcaa4e4feab66ec94ed837c9152d0b1", kill_on_drop: false }` [INFO] [stdout] def4d7478c85f4bb5e4b559dc3ac92f3cfcaa4e4feab66ec94ed837c9152d0b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab8487d873a815d6cec5e0751ce46cdbcf0b98a454b6555c7dd75158131f4248 [INFO] running `Command { std: "docker" "start" "-a" "ab8487d873a815d6cec5e0751ce46cdbcf0b98a454b6555c7dd75158131f4248", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stdout] warning: the item `transpose` is imported redundantly [INFO] [stdout] --> src/algorithm/good_thomas_algorithm.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use transpose; [INFO] [stdout] | ^^^^^^^^^ the item `transpose` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `transpose` is imported redundantly [INFO] [stdout] --> src/algorithm/mixed_radix.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use transpose; [INFO] [stdout] | ^^^^^^^^^ the item `transpose` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FftNum` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::common::FftNum; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `FftNum` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Fft` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::Fft; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `Fft` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_butterflies::*` [INFO] [stdout] --> src/sse/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use self::sse_butterflies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_prime_butterflies::*` [INFO] [stdout] --> src/sse/mod.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use self::sse_prime_butterflies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_radix4::*` [INFO] [stdout] --> src/sse/mod.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use self::sse_radix4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `column_butterfly4_negaterow3` and `column_butterfly16` are never used [INFO] [stdout] --> src/avx/avx_vector.rs:159:15 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait AvxVector: Copy + Debug + Send + Sync { [INFO] [stdout] | --------- associated functions in this trait [INFO] [stdout] ... [INFO] [stdout] 159 | unsafe fn column_butterfly4_negaterow3( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 434 | unsafe fn column_butterfly16( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `split` and `hadd_complex` are never used [INFO] [stdout] --> src/avx/avx_vector.rs:496:15 [INFO] [stdout] | [INFO] [stdout] 490 | pub trait AvxVector256: AvxVector { [INFO] [stdout] | ------------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 496 | unsafe fn split(self) -> (Self::HalfVector, Self::HalfVector) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | unsafe fn hadd_complex(self) -> Complex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `store_partial_hi_complex` is never used [INFO] [stdout] --> src/sse/sse_vector.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 186 | pub trait SseArrayMut { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 194 | unsafe fn store_partial_hi_complex(&self, vector: Self::VectorType, index: usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rustfft v6.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/algorithm/bluesteins_algorithm.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 194 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 197 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Complex` is imported redundantly [INFO] [stdout] --> src/algorithm/dft.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 69 | use super::*; [INFO] [stdout] | -------- the item `Complex` is already imported here [INFO] [stdout] 70 | use crate::test_utils::{compare_vectors, random_signal}; [INFO] [stdout] 71 | use num_complex::Complex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Zero` is imported redundantly [INFO] [stdout] --> src/algorithm/dft.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 69 | use super::*; [INFO] [stdout] | -------- the item `Zero` is already imported here [INFO] [stdout] ... [INFO] [stdout] 72 | use num_traits::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `transpose` is imported redundantly [INFO] [stdout] --> src/algorithm/good_thomas_algorithm.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use transpose; [INFO] [stdout] | ^^^^^^^^^ the item `transpose` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/algorithm/good_thomas_algorithm.rs:461:9 [INFO] [stdout] | [INFO] [stdout] 456 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 461 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `transpose` is imported redundantly [INFO] [stdout] --> src/algorithm/mixed_radix.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use transpose; [INFO] [stdout] | ^^^^^^^^^ the item `transpose` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Zero` is imported redundantly [INFO] [stdout] --> src/algorithm/mixed_radix.rs:345:9 [INFO] [stdout] | [INFO] [stdout] 342 | use super::*; [INFO] [stdout] | -------- the item `Zero` is already imported here [INFO] [stdout] ... [INFO] [stdout] 345 | use num_traits::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/algorithm/mixed_radix.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 342 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 346 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/algorithm/raders_algorithm.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 240 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 243 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/avx/avx_bluesteins.rs:374:9 [INFO] [stdout] | [INFO] [stdout] 371 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 374 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/avx/avx_mixed_radix.rs:884:9 [INFO] [stdout] | [INFO] [stdout] 881 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 884 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/avx/avx_raders.rs:493:9 [INFO] [stdout] | [INFO] [stdout] 490 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 493 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FftNum` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::common::FftNum; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `FftNum` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Fft` is imported redundantly [INFO] [stdout] --> src/avx/avx_planner.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::Fft; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `Fft` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_butterflies::*` [INFO] [stdout] --> src/sse/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use self::sse_butterflies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_prime_butterflies::*` [INFO] [stdout] --> src/sse/mod.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use self::sse_prime_butterflies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::sse_radix4::*` [INFO] [stdout] --> src/sse/mod.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use self::sse_radix4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustfft` (example "concurrency") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/bin/rustc --crate-name concurrency --edition=2018 examples/concurrency.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="avx"' --cfg 'feature="default"' --cfg 'feature="neon"' --cfg 'feature="sse"' -C metadata=47861403da7d76d6 -C extra-filename=-47861403da7d76d6 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-798cf90b6cc9923d.rlib --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-5f69f628b9c7bb40.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d9825a5b528da5cf.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-07c5629f70e12307.so --extern primal_check=/opt/rustwide/target/debug/deps/libprimal_check-a3849d729c41f777.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-276555a80a6c5cdc.rlib --extern rustfft=/opt/rustwide/target/debug/deps/librustfft-10e6cf8d64d39f55.rlib --extern strength_reduce=/opt/rustwide/target/debug/deps/libstrength_reduce-e4cba95b3cf8bb14.rlib --extern transpose=/opt/rustwide/target/debug/deps/libtranspose-dcf437aad32de295.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rustfft` (test "accuracy") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/bin/rustc --crate-name accuracy --edition=2018 tests/accuracy.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="avx"' --cfg 'feature="default"' --cfg 'feature="neon"' --cfg 'feature="sse"' -C metadata=97ba1dae5bc2659d -C extra-filename=-97ba1dae5bc2659d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-798cf90b6cc9923d.rlib --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-5f69f628b9c7bb40.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d9825a5b528da5cf.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-07c5629f70e12307.so --extern primal_check=/opt/rustwide/target/debug/deps/libprimal_check-a3849d729c41f777.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-276555a80a6c5cdc.rlib --extern rustfft=/opt/rustwide/target/debug/deps/librustfft-10e6cf8d64d39f55.rlib --extern strength_reduce=/opt/rustwide/target/debug/deps/libstrength_reduce-e4cba95b3cf8bb14.rlib --extern transpose=/opt/rustwide/target/debug/deps/libtranspose-dcf437aad32de295.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stdout] warning: associated functions `column_butterfly4_negaterow3` and `column_butterfly16` are never used [INFO] [stdout] --> src/avx/avx_vector.rs:159:15 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait AvxVector: Copy + Debug + Send + Sync { [INFO] [stdout] | --------- associated functions in this trait [INFO] [stdout] ... [INFO] [stdout] 159 | unsafe fn column_butterfly4_negaterow3( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 434 | unsafe fn column_butterfly16( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `split` and `hadd_complex` are never used [INFO] [stdout] --> src/avx/avx_vector.rs:496:15 [INFO] [stdout] | [INFO] [stdout] 490 | pub trait AvxVector256: AvxVector { [INFO] [stdout] | ------------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 496 | unsafe fn split(self) -> (Self::HalfVector, Self::HalfVector) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | unsafe fn hadd_complex(self) -> Complex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `store_partial_hi_complex` is never used [INFO] [stdout] --> src/sse/sse_vector.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 186 | pub trait SseArrayMut { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 194 | unsafe fn store_partial_hi_complex(&self, vector: Self::VectorType, index: usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ab8487d873a815d6cec5e0751ce46cdbcf0b98a454b6555c7dd75158131f4248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab8487d873a815d6cec5e0751ce46cdbcf0b98a454b6555c7dd75158131f4248", kill_on_drop: false }` [INFO] [stdout] ab8487d873a815d6cec5e0751ce46cdbcf0b98a454b6555c7dd75158131f4248