[INFO] cloning repository https://github.com/miyamofigo/wave-player
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miyamofigo/wave-player" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyamofigo%2Fwave-player", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyamofigo%2Fwave-player'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b16a73eb4e5f5cc5f3d87092ddf71cef1e5d6bed
[INFO] checking miyamofigo/wave-player against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyamofigo%2Fwave-player" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/miyamofigo/wave-player
[INFO] finished tweaking git repo https://github.com/miyamofigo/wave-player
[INFO] tweaked toml for git repo https://github.com/miyamofigo/wave-player written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/miyamofigo/wave-player on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/miyamofigo/wave-player 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `wave-player2` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking miyamofigo/wave-player against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyamofigo%2Fwave-player" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/miyamofigo/wave-player
[INFO] finished tweaking git repo https://github.com/miyamofigo/wave-player
[INFO] tweaked toml for git repo https://github.com/miyamofigo/wave-player written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/miyamofigo/wave-player on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/miyamofigo/wave-player 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `wave-player2` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d
[INFO] running `Command { std: "docker" "start" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d", 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" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d", 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" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `wave-player2` (manifest) generated 1 warning
[INFO] [stderr]     Checking log v0.3.6
[INFO] [stderr]     Checking wave-player2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `self::alloc::heap`
[INFO] [stdout]  --> src/io.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::alloc::heap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^----
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  no `heap` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `alloc` has been stable since 1.36.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(alloc, libc, heap_api, unboxed_closures, unique)]
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking futures v0.1.6
[INFO] [stdout] error[E0635]: unknown feature `heap_api`
[INFO] [stdout]  --> src/lib.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(alloc, libc, heap_api, unboxed_closures, unique)]
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `unique`
[INFO] [stdout]  --> src/lib.rs:1:53
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(alloc, libc, heap_api, unboxed_closures, unique)]
[INFO] [stdout]   |                                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]  --> src/sp_io.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `ptr_internals`: use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]  --> src/sp_io.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ptr::{ Unique, copy_nonoverlapping };
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/sp_io.rs:12:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | type snd_pcm_t = libc::c_void;
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `ptr_internals`: use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]    --> src/sp_io.rs:163:27
[INFO] [stdout]     |
[INFO] [stdout] 163 | type SoundPcmPtr = Option<Unique<SoundPcm>>;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]    --> src/sp_io.rs:230:22
[INFO] [stdout]     |
[INFO] [stdout] 230 | const EAGAIN : i32 = libc::EAGAIN;
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]     = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/sp_io.rs:187:23
[INFO] [stdout]     |
[INFO] [stdout] 187 |             std::mem::uninitialized()
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `ptr_internals`: use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]    --> src/sp_io.rs:207:33
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     inner: Some(Unique::new(raw_ptr)) 
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]    --> src/sp_io.rs:249:39
[INFO] [stdout]     |
[INFO] [stdout] 249 | ...                   *const libc::c_void,
[INFO] [stdout]     |                              ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]     = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]    --> src/sp_io.rs:139:22
[INFO] [stdout]     |
[INFO] [stdout] 139 |         name: *const libc::c_char,
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]     = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]    --> src/sp_io.rs:156:24
[INFO] [stdout]     |
[INFO] [stdout] 156 |         buffer: *const libc::c_void,
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]     = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]    --> src/sp_io.rs:159:44
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn snd_strerror(errnum: i32) -> *const libc::c_char;
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]     = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/fio.rs:227:21
[INFO] [stdout]     |
[INFO] [stdout] 227 |     type Callback = FnMut<Self::Args, Output=FileIOResponse> + Send;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 227 |     type Callback = dyn FnMut<Self::Args, Output=FileIOResponse> + Send;
[INFO] [stdout]     |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]    --> src/io.rs:241:20
[INFO] [stdout]     |
[INFO] [stdout] 241 |     type Callback: FnOnce<Self::Args> + Send + ?Sized;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^ the nightly-only, unstable trait `std::marker::Tuple` is not implemented for `<Self as io::Loop<SendMsg, RecvMsg, Ret>>::Args`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]    --> /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/ops/function.rs:242:0
[INFO] [stdout] help: consider further restricting the associated type
[INFO] [stdout]     |
[INFO] [stdout] 238 | pub trait Loop<SendMsg, RecvMsg, Ret> where <Self as io::Loop<SendMsg, RecvMsg, Ret>>::Args: std::marker::Tuple {
[INFO] [stdout]     |                                       +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/io.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         err.description()))
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `ptr_internals`
[INFO] [stdout]    --> src/sp_io.rs:207:33
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     inner: Some(Unique::new(raw_ptr)) 
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/sp_io.rs:207:33
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     inner: Some(Unique::new(raw_ptr)) 
[INFO] [stdout]     |                            ---- ^^^^^^^^^^^^^^^^^^^^ expected `Unique<c_void>`, found `Option<Unique<c_void>>`
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            arguments to this enum variant are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Unique<_>`
[INFO] [stdout]                  found enum `Option<Unique<_>>`
[INFO] [stdout] help: the type constructed contains `Option<std::ptr::Unique<c_void>>` due to the type of the argument passed
[INFO] [stdout]    --> src/sp_io.rs:207:28
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     inner: Some(Unique::new(raw_ptr)) 
[INFO] [stdout]     |                            ^^^^^--------------------^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 this argument influences the type of `Some`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]    --> /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/option.rs:606:4
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<std::ptr::Unique<c_void>>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     inner: Some(Unique::new(raw_ptr).expect("REASON")) 
[INFO] [stdout]     |                                                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `std::ptr::Unique<c_void>` cannot be dereferenced
[INFO] [stdout]    --> src/sp_io.rs:219:19
[INFO] [stdout]     |
[INFO] [stdout] 219 |         let ptr = *self.inner.take().unwrap();
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't be dereferenced
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_mut` found for mutable reference `&mut std::ptr::Unique<c_void>` in the current scope
[INFO] [stdout]    --> src/sp_io.rs:240:54
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 let (pcm, len, mut written) = (inner.get_mut(),
[INFO] [stdout]     |                                                      ^^^^^^^ method not found in `&mut std::ptr::Unique<c_void>`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/pin.rs:1600:17
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Pin<&mut std::ptr::Unique<c_void>>` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Pin<&mut &mut std::ptr::Unique<c_void>>` here
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 let (pcm, len, mut written) = (Pin::new(inner).get_mut(),
[INFO] [stdout]     |                                                +++++++++     +
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 let (pcm, len, mut written) = (Pin::new(&mut inner).get_mut(),
[INFO] [stdout]     |                                                +++++++++++++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_mut` found for mutable reference `&mut std::ptr::Unique<c_void>` in the current scope
[INFO] [stdout]    --> src/sp_io.rs:284:33
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 let pcm = inner.get_mut();
[INFO] [stdout]     |                                 ^^^^^^^ method not found in `&mut std::ptr::Unique<c_void>`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/pin.rs:1600:17
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Pin<&mut std::ptr::Unique<c_void>>` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Pin<&mut &mut std::ptr::Unique<c_void>>` here
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 let pcm = Pin::new(inner).get_mut();
[INFO] [stdout]     |                           +++++++++     +
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 let pcm = Pin::new(&mut inner).get_mut();
[INFO] [stdout]     |                           +++++++++++++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_mut` found for mutable reference `&mut std::ptr::Unique<c_void>` in the current scope
[INFO] [stdout]    --> src/sp_io.rs:312:33
[INFO] [stdout]     |
[INFO] [stdout] 312 |                 let pcm = inner.get_mut();        
[INFO] [stdout]     |                                 ^^^^^^^ method not found in `&mut std::ptr::Unique<c_void>`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/pin.rs:1600:17
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Pin<&mut std::ptr::Unique<c_void>>` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Pin<&mut &mut std::ptr::Unique<c_void>>` here
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 312 |                 let pcm = Pin::new(inner).get_mut();        
[INFO] [stdout]     |                           +++++++++     +
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 312 |                 let pcm = Pin::new(&mut inner).get_mut();        
[INFO] [stdout]     |                           +++++++++++++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0059, E0308, E0432, E0599, E0614, E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wave-player2` (lib) due to 20 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d", kill_on_drop: false }`
[INFO] [stdout] d8cdcac4572e47135c3dca6919963b26ee6c79b7453c7f99ca9f36da0a7ed98d
