[INFO] cloning repository https://github.com/npes-95/paulstretch_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/npes-95/paulstretch_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnpes-95%2Fpaulstretch_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnpes-95%2Fpaulstretch_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a52145bd465749afccabd7e72361e934959b5b1
[INFO] testing npes-95/paulstretch_rust against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnpes-95%2Fpaulstretch_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/npes-95/paulstretch_rust
[INFO] finished tweaking git repo https://github.com/npes-95/paulstretch_rust
[INFO] tweaked toml for git repo https://github.com/npes-95/paulstretch_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/npes-95/paulstretch_rust 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 git repo https://github.com/npes-95/paulstretch_rust 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]     Updating clap v3.1.2 -> v4.1.14 (available: v4.5.48)
[INFO] [stderr]       Adding clap_builder v4.1.14 (available: v4.5.48)
[INFO] [stderr]     Updating clap_derive v3.1.2 -> v4.1.14 (available: v4.5.47)
[INFO] [stderr]       Adding clap_lex v0.4.1
[INFO] [stderr]     Updating hermit-abi v0.1.19 -> v0.5.2
[INFO] [stderr]       Adding is-terminal v0.4.16
[INFO] [stderr]       Adding once_cell v1.21.3
[INFO] [stderr]     Updating proc-macro2 v1.0.36 -> v1.0.101
[INFO] [stderr]     Updating quote v1.0.15 -> v1.0.41
[INFO] [stderr]     Updating syn v1.0.86 -> v2.0.106
[INFO] [stderr]       Adding unicode-ident v1.0.19
[INFO] [stderr]       Adding windows-sys v0.59.0
[INFO] [stderr]       Adding windows-targets v0.52.6
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_aarch64_msvc v0.52.6
[INFO] [stderr]       Adding windows_i686_gnu v0.52.6
[INFO] [stderr]       Adding windows_i686_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_i686_msvc v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnu v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_x86_64_msvc v0.52.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e13daf75bc2edafa9f6464cfb09a04cb9f147649027a0a5785de035b81c7ea73
[INFO] running `Command { std: "docker" "start" "-a" "e13daf75bc2edafa9f6464cfb09a04cb9f147649027a0a5785de035b81c7ea73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e13daf75bc2edafa9f6464cfb09a04cb9f147649027a0a5785de035b81c7ea73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13daf75bc2edafa9f6464cfb09a04cb9f147649027a0a5785de035b81c7ea73", kill_on_drop: false }`
[INFO] [stdout] e13daf75bc2edafa9f6464cfb09a04cb9f147649027a0a5785de035b81c7ea73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1833951c9af031c0db0f5e7934035c5d31c19df67b28b74086e44b8c051c5873
[INFO] running `Command { std: "docker" "start" "-a" "1833951c9af031c0db0f5e7934035c5d31c19df67b28b74086e44b8c051c5873", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling clap_lex v0.4.1
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]    Compiling hound v3.5.0
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling clap_builder v4.1.14
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling primal-check v0.3.3
[INFO] [stderr]    Compiling transpose v0.2.1
[INFO] [stderr]    Compiling clap_derive v4.1.14
[INFO] [stderr]    Compiling clap v4.1.14
[INFO] [stderr]    Compiling realfft v3.2.0
[INFO] [stderr]    Compiling paulstretch_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/wav_helper.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 .map(|s| (s.unwrap() as f32 / i8::MAX as 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] 45 -                 .map(|s| (s.unwrap() as f32 / i8::MAX as f32))
[INFO] [stdout] 45 +                 .map(|s| s.unwrap() as f32 / i8::MAX as f32)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.54s
[INFO] running `Command { std: "docker" "inspect" "1833951c9af031c0db0f5e7934035c5d31c19df67b28b74086e44b8c051c5873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1833951c9af031c0db0f5e7934035c5d31c19df67b28b74086e44b8c051c5873", kill_on_drop: false }`
[INFO] [stdout] 1833951c9af031c0db0f5e7934035c5d31c19df67b28b74086e44b8c051c5873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b76d9a8421bfb921094c3e515b6c38f8f1d906ed273b67e6311c6b9b8b63cf20
[INFO] running `Command { std: "docker" "start" "-a" "b76d9a8421bfb921094c3e515b6c38f8f1d906ed273b67e6311c6b9b8b63cf20", kill_on_drop: false }`
[INFO] [stderr]    Compiling paulstretch_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/wav_helper.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 .map(|s| (s.unwrap() as f32 / i8::MAX as 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] 45 -                 .map(|s| (s.unwrap() as f32 / i8::MAX as f32))
[INFO] [stdout] 45 +                 .map(|s| s.unwrap() as f32 / i8::MAX as f32)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/wav_helper.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 .map(|s| (s.unwrap() as f32 / i8::MAX as 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] 45 -                 .map(|s| (s.unwrap() as f32 / i8::MAX as f32))
[INFO] [stdout] 45 +                 .map(|s| s.unwrap() as f32 / i8::MAX as f32)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "b76d9a8421bfb921094c3e515b6c38f8f1d906ed273b67e6311c6b9b8b63cf20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76d9a8421bfb921094c3e515b6c38f8f1d906ed273b67e6311c6b9b8b63cf20", kill_on_drop: false }`
[INFO] [stdout] b76d9a8421bfb921094c3e515b6c38f8f1d906ed273b67e6311c6b9b8b63cf20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 16c28f7263b9be16630f1f2b5f1261b1d2488026cad4b7b66c920f1397f41683
[INFO] running `Command { std: "docker" "start" "-a" "16c28f7263b9be16630f1f2b5f1261b1d2488026cad4b7b66c920f1397f41683", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/wav_helper.rs:45:26
[INFO] [stderr]    |
[INFO] [stderr] 45 |                 .map(|s| (s.unwrap() as f32 / i8::MAX as 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] 45 -                 .map(|s| (s.unwrap() as f32 / i8::MAX as f32))
[INFO] [stderr] 45 +                 .map(|s| s.unwrap() as f32 / i8::MAX as f32)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `paulstretch_rust` (lib) generated 1 warning (run `cargo fix --lib -p paulstretch_rust` to apply 1 suggestion)
[INFO] [stderr] warning: `paulstretch_rust` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/paulstretch_rust-eaada666b1eabbdd)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test stretch::tests::linspace ... ok
[INFO] [stdout] test stretch::tests::window_size ... ok
[INFO] [stdout] test wav_helper::tests::interleave_empty ... ok
[INFO] [stdout] test wav_helper::tests::interleave_stereo ... ok
[INFO] [stdout] test wav_helper::tests::uninterleave_empty ... ok
[INFO] [stdout] test stretch::tests::overlap ... ok
[INFO] [stdout] test stretch::tests::end_size ... ok
[INFO] [stdout] test wav_helper::tests::uninterleave_mono ... ok
[INFO] [stdout] test wav_helper::tests::interleave_mono ... ok
[INFO] [stdout] test wav_helper::tests::interleave_multichannel ... ok
[INFO] [stdout] test wav_helper::tests::uninterleave_stereo ... ok
[INFO] [stdout] test wav_helper::tests::uninterleave_multichannel ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/paulstretch_rust-bfe497a887ce067c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests paulstretch_rust
[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] warning: unnecessary parentheses around closure body
[INFO] [stdout] 
[INFO] [stderr]   --> src/wav_helper.rs:45:26
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 45 |                 .map(|s| (s.unwrap() as f32 / i8::MAX as f32))
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |                          ^                                  ^
[INFO] [stdout] 
[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] 45 -                 .map(|s| (s.unwrap() as f32 / i8::MAX as f32))
[INFO] [stderr] 45 +                 .map(|s| s.unwrap() as f32 / i8::MAX as f32)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "16c28f7263b9be16630f1f2b5f1261b1d2488026cad4b7b66c920f1397f41683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16c28f7263b9be16630f1f2b5f1261b1d2488026cad4b7b66c920f1397f41683", kill_on_drop: false }`
[INFO] [stdout] 16c28f7263b9be16630f1f2b5f1261b1d2488026cad4b7b66c920f1397f41683