[INFO] fetching crate pitch-detection 0.3.0... [INFO] testing pitch-detection-0.3.0 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2 [INFO] extracting crate pitch-detection 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate pitch-detection 0.3.0 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pitch-detection 0.3.0 [INFO] finished tweaking crates.io crate pitch-detection 0.3.0 [INFO] tweaked toml for crates.io crate pitch-detection 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 79 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded strength_reduce v0.2.4 [INFO] [stderr] Downloaded oorandom v11.1.5 [INFO] [stderr] Downloaded csv-core v0.1.12 [INFO] [stderr] Downloaded hound v3.5.1 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded primal-check v0.3.4 [INFO] [stderr] Downloaded transpose v0.2.3 [INFO] [stderr] Downloaded rustfft v6.2.0 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded csv v1.3.1 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09b90a547c424b48b251f5f40b55222ea593ec81b1981b23adbd9eeaf93b0482 [INFO] running `Command { std: "docker" "start" "-a" "09b90a547c424b48b251f5f40b55222ea593ec81b1981b23adbd9eeaf93b0482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09b90a547c424b48b251f5f40b55222ea593ec81b1981b23adbd9eeaf93b0482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b90a547c424b48b251f5f40b55222ea593ec81b1981b23adbd9eeaf93b0482", kill_on_drop: false }` [INFO] [stdout] 09b90a547c424b48b251f5f40b55222ea593ec81b1981b23adbd9eeaf93b0482 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62ad43dc4b9be4331b4af8b9aece072aca0b1019882b861663ff0342d7bacaca [INFO] running `Command { std: "docker" "start" "-a" "62ad43dc4b9be4331b4af8b9aece072aca0b1019882b861663ff0342d7bacaca", kill_on_drop: false }` [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Compiling primal-check v0.3.4 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling pitch-detection v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/utils/buffer.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | for mut s in arr { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `Command { std: "docker" "inspect" "62ad43dc4b9be4331b4af8b9aece072aca0b1019882b861663ff0342d7bacaca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ad43dc4b9be4331b4af8b9aece072aca0b1019882b861663ff0342d7bacaca", kill_on_drop: false }` [INFO] [stdout] 62ad43dc4b9be4331b4af8b9aece072aca0b1019882b861663ff0342d7bacaca [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87bb5ce92406d1786c52d2c14d12035911fb594e08673a211b668d66dc8d9e04 [INFO] running `Command { std: "docker" "start" "-a" "87bb5ce92406d1786c52d2c14d12035911fb594e08673a211b668d66dc8d9e04", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/utils/buffer.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | for mut s in arr { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling pitch-detection v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/utils/buffer.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | for mut s in arr { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.39s [INFO] running `Command { std: "docker" "inspect" "87bb5ce92406d1786c52d2c14d12035911fb594e08673a211b668d66dc8d9e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87bb5ce92406d1786c52d2c14d12035911fb594e08673a211b668d66dc8d9e04", kill_on_drop: false }` [INFO] [stdout] 87bb5ce92406d1786c52d2c14d12035911fb594e08673a211b668d66dc8d9e04 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9cb83af6ba124a53379a15ac5aa9586df53154627d75f4ba5dc42007355a5cd8 [INFO] running `Command { std: "docker" "start" "-a" "9cb83af6ba124a53379a15ac5aa9586df53154627d75f4ba5dc42007355a5cd8", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/utils/buffer.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | for mut s in arr { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `pitch-detection` (lib) generated 1 warning (run `cargo fix --lib -p pitch-detection` to apply 1 suggestion) [INFO] [stderr] warning: `pitch-detection` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pitch_detection-3a383eaa2480f0d1) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test detector::internals::tests::yin_normalized_square_error_test ... ok [INFO] [stdout] test utils::buffer::test_buffers ... ok [INFO] [stdout] test utils::peak::tests::detect_peaks_test ... ok [INFO] [stdout] test utils::peak::tests::peak_correction ... ok [INFO] [stdout] test detector::internals::tests::windowed_autocorrelation_test ... ok [INFO] [stdout] test detector::internals::tests::windowed_square_error_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/main.rs (/opt/rustwide/target/debug/deps/main-b05b10f534d00192) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test mcleod_tenor_trombone_b3 ... ok [INFO] [stdout] test mcleod_tenor_trombone_c3 ... ok [INFO] [stdout] test autocorrelation_violin_g4 ... ok [INFO] [stdout] test autocorrelation_violin_f4 ... ok [INFO] [stdout] test mcleod_violin_d4 ... ok [INFO] [stdout] test autocorrelation_violin_d4 ... ok [INFO] [stdout] test mcleod_tenor_trombone_ab3 ... ok [INFO] [stdout] test mcleod_violin_f4 ... ok [INFO] [stdout] test mcleod_tenor_trombone_db3 ... ok [INFO] [stdout] test mcleod_violin_g4 ... ok [INFO] [stdout] test yin_triangle_signal ... ok [INFO] [stdout] test yin_square_signal ... ok [INFO] [stdout] test yin_sin_signal ... ok [INFO] [stdout] test autocorrelation_sin_signal ... ok [INFO] [stdout] test mcleod_square_signal ... ok [INFO] [stdout] test autocorrelation_square_signal ... ok [INFO] [stdout] test mcleod_triangle_signal ... ok [INFO] [stdout] test mcleod_sin_signal ... ok [INFO] [stdout] test autocorrelation_triangle_signal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.58s [INFO] [stdout] [INFO] [stderr] Doc-tests pitch_detection [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/utils/buffer.rs - utils::buffer::BufferPool (line 87) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9cb83af6ba124a53379a15ac5aa9586df53154627d75f4ba5dc42007355a5cd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cb83af6ba124a53379a15ac5aa9586df53154627d75f4ba5dc42007355a5cd8", kill_on_drop: false }` [INFO] [stdout] 9cb83af6ba124a53379a15ac5aa9586df53154627d75f4ba5dc42007355a5cd8