[INFO] fetching crate audio_sample 2.0.0...
[INFO] testing audio_sample-2.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate audio_sample 2.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate audio_sample 2.0.0
[INFO] finished tweaking crates.io crate audio_sample 2.0.0
[INFO] tweaked toml for crates.io crate audio_sample 2.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate audio_sample 2.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate audio_sample 2.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror v2.0.12
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[INFO] [stderr]    Compiling audio_sample v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.00s
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[INFO] [stdout] error[E0432]: unresolved import `crate::samples::WindowType`
[INFO] [stdout]    --> src/lib.rs:650:39
[INFO] [stdout]     |
[INFO] [stdout] 650 |         use crate::samples::{Samples, WindowType};
[INFO] [stdout]     |                                       ^^^^^^^^^^ no `WindowType` in `samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `memmap2`
[INFO] [stdout]    --> src/lib.rs:476:13
[INFO] [stdout]     |
[INFO] [stdout] 476 |         use memmap2::MmapOptions;
[INFO] [stdout]     |             ^^^^^^^ use of unresolved module or unlinked crate `memmap2`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `memmap2`, use `cargo add memmap2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `alloc_sample_buffer` in this scope
[INFO] [stdout]    --> src/lib.rs:849:37
[INFO] [stdout]     |
[INFO] [stdout] 849 |             let empty: Box<[i16]> = alloc_sample_buffer(0);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 843 +         use crate::sample_conversion_tests::conversion_tests::alloc_sample_buffer;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `alloc_sample_buffer` in this scope
[INFO] [stdout]    --> src/lib.rs:853:39
[INFO] [stdout]     |
[INFO] [stdout] 853 |             let typical: Box<[i16]> = alloc_sample_buffer(100);
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 843 +         use crate::sample_conversion_tests::conversion_tests::alloc_sample_buffer;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `alloc_sample_buffer` in this scope
[INFO] [stdout]    --> src/lib.rs:857:37
[INFO] [stdout]     |
[INFO] [stdout] 857 |             let large: Box<[i16]> = alloc_sample_buffer(10000);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 843 +         use crate::sample_conversion_tests::conversion_tests::alloc_sample_buffer;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `alloc_sample_buffer` in this scope
[INFO] [stdout]    --> src/lib.rs:867:37
[INFO] [stdout]     |
[INFO] [stdout] 847 |         fn test_alloc_sample_buffer() {
[INFO] [stdout]     |         ----------------------------- similarly named constant `test_alloc_sample_buffer` defined here
[INFO] [stdout] ...
[INFO] [stdout] 867 |             let _huge: Box<[i16]> = alloc_sample_buffer(usize::MAX / 2);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 867 |             let _huge: Box<[i16]> = test_alloc_sample_buffer(usize::MAX / 2);
[INFO] [stdout]     |                                     +++++
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 843 +         use crate::sample_conversion_tests::conversion_tests::alloc_sample_buffer;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:843:13
[INFO] [stdout]     |
[INFO] [stdout] 843 |         use super::*;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:485:27
[INFO] [stdout]     |
[INFO] [stdout] 485 |             let samples = Samples::new(data);
[INFO] [stdout]     |                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 485 |             let samples = <dyn Samples>::new(data);
[INFO] [stdout]     |                           ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:498:27
[INFO] [stdout]     |
[INFO] [stdout] 498 |             let samples = Samples::from_slice(&DATA);
[INFO] [stdout]     |                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 498 |             let samples = <dyn Samples>::from_slice(&DATA);
[INFO] [stdout]     |                           ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:509:27
[INFO] [stdout]     |
[INFO] [stdout] 509 |             let samples = Samples::from_shared(data.clone());
[INFO] [stdout]     |                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 509 |             let samples = <dyn Samples>::from_shared(data.clone());
[INFO] [stdout]     |                           ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:536:27
[INFO] [stdout]     |
[INFO] [stdout] 536 |             let samples = Samples::<i16>::from_mmap(mmap_arc, 0, 5);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 536 |             let samples = <dyn Samples::<i16>>::from_mmap(mmap_arc, 0, 5);
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:550:33
[INFO] [stdout]     |
[INFO] [stdout] 550 |             let owned_samples = Samples::new(owned_data);
[INFO] [stdout]     |                                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 550 |             let owned_samples = <dyn Samples>::new(owned_data);
[INFO] [stdout]     |                                 ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:553:36
[INFO] [stdout]     |
[INFO] [stdout] 553 |             let borrowed_samples = Samples::from_slice(&BORROWED_DATA);
[INFO] [stdout]     |                                    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 553 |             let borrowed_samples = <dyn Samples>::from_slice(&BORROWED_DATA);
[INFO] [stdout]     |                                    ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:556:34
[INFO] [stdout]     |
[INFO] [stdout] 556 |             let shared_samples = Samples::from_shared(shared_data);
[INFO] [stdout]     |                                  ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 556 |             let shared_samples = <dyn Samples>::from_shared(shared_data);
[INFO] [stdout]     |                                  ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:569:40
[INFO] [stdout]     |
[INFO] [stdout] 569 |             let mut borrowed_samples = Samples::from_slice(&BORROWED_DATA);
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 569 |             let mut borrowed_samples = <dyn Samples>::from_slice(&BORROWED_DATA);
[INFO] [stdout]     |                                        ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:585:38
[INFO] [stdout]     |
[INFO] [stdout] 585 |             let mut shared_samples = Samples::from_shared(shared_data);
[INFO] [stdout]     |                                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 585 |             let mut shared_samples = <dyn Samples>::from_shared(shared_data);
[INFO] [stdout]     |                                      ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:600:27
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let samples = Samples::new(data);
[INFO] [stdout]     |                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let samples = <dyn Samples>::new(data);
[INFO] [stdout]     |                           ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:618:33
[INFO] [stdout]     |
[INFO] [stdout] 618 |             let empty_samples = Samples::<i16>::new(Box::new([]));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 618 |             let empty_samples = <dyn Samples::<i16>>::new(Box::new([]));
[INFO] [stdout]     |                                 ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:623:27
[INFO] [stdout]     |
[INFO] [stdout] 623 |             let samples = Samples::<i16>::new(Box::new([1, 2, 3]));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 623 |             let samples = <dyn Samples::<i16>>::new(Box::new([1, 2, 3]));
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:633:36
[INFO] [stdout]     |
[INFO] [stdout] 633 |             let borrowed_samples = Samples::from_slice(&BORROWED_DATA);
[INFO] [stdout]     |                                    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 633 |             let borrowed_samples = <dyn Samples>::from_slice(&BORROWED_DATA);
[INFO] [stdout]     |                                    ++++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:661:27
[INFO] [stdout]     |
[INFO] [stdout] 661 |             let samples = Samples::<i16>::new(Box::new([0x1234, 0x5678]));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 661 |             let samples = <dyn Samples::<i16>>::new(Box::new([0x1234, 0x5678]));
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:673:31
[INFO] [stdout]     |
[INFO] [stdout] 673 |             let i16_samples = Samples::<i16>::new(Box::new([0, 16384, -16384, 32767, -32768]));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 673 |             let i16_samples = <dyn Samples::<i16>>::new(Box::new([0, 16384, -16384, 32767, -32768]));
[INFO] [stdout]     |                               ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:690:27
[INFO] [stdout]     |
[INFO] [stdout] 690 |             let samples = Samples::<i16>::new(Box::new([1, 2, 3, 4, 5]));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 690 |             let samples = <dyn Samples::<i16>>::new(Box::new([1, 2, 3, 4, 5]));
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:703:33
[INFO] [stdout]     |
[INFO] [stdout] 703 |             let float_samples = Samples::<f32>::new(Box::new([0.1, 0.2, 0.3]));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 703 |             let float_samples = <dyn Samples::<f32>>::new(Box::new([0.1, 0.2, 0.3]));
[INFO] [stdout]     |                                 ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:715:31
[INFO] [stdout]     |
[INFO] [stdout] 715 |             let interleaved = Samples::<i16>::new(Box::new([10, 20, 30, 40, 50, 60]));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 715 |             let interleaved = <dyn Samples::<i16>>::new(Box::new([10, 20, 30, 40, 50, 60]));
[INFO] [stdout]     |                               ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:731:17
[INFO] [stdout]     |
[INFO] [stdout] 731 |                 Samples::<i16>::new(Box::new([1, 2, 3, 4, 5, 6, 11, 12, 13, 14, 15, 16]));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 731 |                 <dyn Samples::<i16>>::new(Box::new([1, 2, 3, 4, 5, 6, 11, 12, 13, 14, 15, 16]));
[INFO] [stdout]     |                 ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:741:27
[INFO] [stdout]     |
[INFO] [stdout] 741 |             let samples = Samples::<f32>::new(Box::new([0.5, 0.5, 0.5, 0.5]));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 741 |             let samples = <dyn Samples::<f32>>::new(Box::new([0.5, 0.5, 0.5, 0.5]));
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:779:31
[INFO] [stdout]     |
[INFO] [stdout] 779 |                 .any(|(h, s)| (h - s).abs() > 0.01));
[INFO] [stdout]     |                               ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:783:31
[INFO] [stdout]     |
[INFO] [stdout] 783 |                 .any(|(b, s)| (b - s).abs() > 0.01));
[INFO] [stdout]     |                               ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:795:27
[INFO] [stdout]     |
[INFO] [stdout] 795 |             let samples = Samples::<i16>::new(Box::new([1, 2, 3, 4, 5]));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 795 |             let samples = <dyn Samples::<i16>>::new(Box::new([1, 2, 3, 4, 5]));
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:812:31
[INFO] [stdout]     |
[INFO] [stdout] 812 |             let mut samples = Samples::<i16>::new(Box::new([1, 2, 3, 4, 5]));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 812 |             let mut samples = <dyn Samples::<i16>>::new(Box::new([1, 2, 3, 4, 5]));
[INFO] [stdout]     |                               ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/lib.rs:829:27
[INFO] [stdout]     |
[INFO] [stdout] 829 |             let samples = Samples::<i16>::new(Box::new([1, 2, 3]));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 829 |             let samples = <dyn Samples::<i16>>::new(Box::new([1, 2, 3]));
[INFO] [stdout]     |                           ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0432, E0782.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `audio_sample` (lib test) due to 31 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "4332d13af23f5fbdf84b432d7f49f3000316b8703a93121f170330c654d0a8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4332d13af23f5fbdf84b432d7f49f3000316b8703a93121f170330c654d0a8b3", kill_on_drop: false }`
[INFO] [stdout] 4332d13af23f5fbdf84b432d7f49f3000316b8703a93121f170330c654d0a8b3
