[INFO] cloning repository https://github.com/kildevaeld/tasks-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kildevaeld/tasks-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkildevaeld%2Ftasks-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkildevaeld%2Ftasks-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae724c53a9861d5747c04110917f8a64581b837d
[INFO] checking kildevaeld/tasks-rs against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkildevaeld%2Ftasks-rs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kildevaeld/tasks-rs on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kildevaeld/tasks-rs
[INFO] finished tweaking git repo https://github.com/kildevaeld/tasks-rs
[INFO] tweaked toml for git repo https://github.com/kildevaeld/tasks-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/kildevaeld/tasks-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "19ff2b17a116ed59ade2b96e15fd6601ca6d4a6275276d4b7e3cb99ce0f03662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19ff2b17a116ed59ade2b96e15fd6601ca6d4a6275276d4b7e3cb99ce0f03662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ff2b17a116ed59ade2b96e15fd6601ca6d4a6275276d4b7e3cb99ce0f03662", kill_on_drop: false }`
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[INFO] [stderr]     Checking futures-core v0.3.6
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]     Checking futures-sink v0.3.6
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]     Checking futures-io v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking pin-project-lite v0.1.10
[INFO] [stderr]     Checking rustc-demangle v0.1.17
[INFO] [stderr]     Checking object v0.21.1
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking slotmap v0.4.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]     Checking typenum v1.12.0
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking futures-channel v0.3.6
[INFO] [stderr]     Checking futures-task v0.3.6
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.1
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking backtrace v0.3.53
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking pathutils v0.1.0 (https://github.com/kildevaeld/pathutils-rs#61739a81)
[INFO] [stderr]     Checking globset v0.4.5
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking service v0.1.0 (/opt/rustwide/workdir/service)
[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stdout] warning: unused imports: `sync::Arc`, `vec::Vec`
[INFO] [stdout]  --> service/src/boxed.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::{boxed::Box, sync::Arc, vec::Vec};
[INFO] [stdout]   |                         ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context`, `Poll`
[INFO] [stdout]  --> service/src/boxed.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::task::{Context, Poll};
[INFO] [stdout]   |                  ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_core::ready`
[INFO] [stdout]  --> service/src/boxed.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures_core::ready;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pin_project::pin_project`
[INFO] [stdout]  --> service/src/boxed.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use pin_project::pin_project;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `sync::Arc`, `vec::Vec`
[INFO] [stdout]  --> service/src/boxed.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::{boxed::Box, sync::Arc, vec::Vec};
[INFO] [stdout]   |                         ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context`, `Poll`
[INFO] [stdout]  --> service/src/boxed.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::task::{Context, Poll};
[INFO] [stdout]   |                  ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_core::ready`
[INFO] [stdout]  --> service/src/boxed.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures_core::ready;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pin_project::pin_project`
[INFO] [stdout]  --> service/src/boxed.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use pin_project::pin_project;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `test`
[INFO] [stdout]   --> service/src/lib.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let test = pass::<Param, Error>().map(|| 200).unpack();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_test`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `test`
[INFO] [stdout]   --> service/src/lib.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let test = pass::<Param, Error>()
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking tasks v0.7.0 (/opt/rustwide/workdir/tasks)
[INFO] [stderr]     Checking vfs-async v0.1.0 (https://github.com/kildevaeld/vfs-rs#44a29f2d)
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking runtime v0.1.0 (/opt/rustwide/workdir/runtime)
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/and.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/and_then.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/and_then_reject.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> tasks/src/boxed.rs:131:1
[INFO] [stdout]     |
[INFO] [stdout] 131 | #[pin_project]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/filter.rs:63:1
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/filter_pipe.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/map.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/map.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/map_err.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/or.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/pipe.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/task.rs:94:1
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> tasks/src/task.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | #[pin_project]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/unify.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/unroll.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/unify2.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tasks-vinyl v0.1.0 (/opt/rustwide/workdir/tasks-vinyl)
[INFO] [stderr]     Checking band v0.1.0 (/opt/rustwide/workdir/band)
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> tasks/src/task.rs:206:33
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let task = TaskFn::new(|req: ()| async move {
[INFO] [stdout]     |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> tasks/src/task_ext.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let t = task!(|req: i32| async move {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::runtime`
[INFO] [stdout]  --> tasks-vinyl/src/builder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::runtime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Discard`
[INFO] [stdout]  --> tasks-vinyl/src/builder.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{Discard, Error, File, Reply, Vector, VinylStream};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::util`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::util;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Content`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::{Content, Error, File};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Stream`, `future::BoxFuture`, `ready`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_core::{future::BoxFuture, ready, Stream};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StreamExt`, `TryStreamExt`, `io::AsyncReadExt`, `stream::Buffered`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::{io::AsyncReadExt, stream::Buffered, StreamExt, TryStreamExt};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `pin_project`, `project`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pin_project::{pin_project, project};
[INFO] [stdout]   |                   ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context`, `Poll`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::task::{Context, Poll};
[INFO] [stdout]   |                 ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rejection`
[INFO] [stdout]   --> tasks-vinyl/src/dest.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tasks::{task, Rejection, Task};
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Globber`, `VFile`
[INFO] [stdout]   --> tasks-vinyl/src/dest.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use vfs_async::{Globber, OpenOptions, VFile, VPath, VFS};
[INFO] [stdout]    |                 ^^^^^^^               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncWrite`
[INFO] [stdout]  --> tasks-vinyl/src/file.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     io::{AsyncWrite, AsyncWriteExt},
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskExt`, `filter_fn_one`
[INFO] [stdout]  --> tasks-vinyl/src/filters/mime.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tasks::{filter_fn_one, task, Rejection, Task, TaskExt};
[INFO] [stdout]   |             ^^^^^^^^^^^^^                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> tasks-vinyl/src/path.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsyncSeek`, `IoSliceMut`, `IoSlice`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use futures_io::{AsyncRead, AsyncSeek, AsyncWrite, IoSlice, IoSliceMut};
[INFO] [stdout]   |                             ^^^^^^^^^              ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::TryFutureExt`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures_util::TryFutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::OpenOptions`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::OpenOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeekFrom`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{self, SeekFrom};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::util`
[INFO] [stdout]  --> tasks-vinyl/src/traits.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::util;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Content`
[INFO] [stdout]  --> tasks-vinyl/src/traits.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::{runtime::Mutex, Content, Error, File};
[INFO] [stdout]   |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TryStreamExt`, `stream::Buffered`
[INFO] [stdout]  --> tasks-vinyl/src/traits.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::{stream::Buffered, FutureExt, StreamExt, TryStreamExt};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Globber`, `OpenOptions`, `VFS`, `VFile`, `VPath`
[INFO] [stdout]   --> tasks-vinyl/src/traits.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use vfs_async::{Globber, OpenOptions, VFile, VPath, VFS};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^^^^  ^^^^^  ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note <https://github.com/taiki-e/pin-project/releases/tag/v0.4.21> for details
[INFO] [stdout]    --> tasks-vinyl/src/traits.rs:122:7
[INFO] [stdout]     |
[INFO] [stdout] 122 |     #[project]
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `filters`
[INFO] [stdout]  --> tasks-vinyl/src/transforms/rename.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{filters, Error, File};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pathutils`
[INFO] [stdout]  --> tasks-vinyl/src/transforms/rename.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pathutils;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]  --> tasks-vinyl/src/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoVinylStreamDestination`
[INFO] [stdout]  --> tasks-vinyl/src/vfs_ext.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Content, File, IntoVinylStreamDestination, Opener, VinylStreamDestination};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> band/src/band.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> band/src/band.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/and.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/and_then.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/and_then_reject.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> tasks/src/boxed.rs:131:1
[INFO] [stdout]     |
[INFO] [stdout] 131 | #[pin_project]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/filter.rs:63:1
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/filter_pipe.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/map.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/map.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/map_err.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/or.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/pipe.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/task.rs:94:1
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> tasks/src/task.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | #[pin_project]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::runtime`
[INFO] [stdout]  --> tasks-vinyl/src/builder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::runtime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Discard`
[INFO] [stdout]  --> tasks-vinyl/src/builder.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{Discard, Error, File, Reply, Vector, VinylStream};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::util`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::util;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Content`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::{Content, Error, File};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Stream`, `future::BoxFuture`, `ready`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_core::{future::BoxFuture, ready, Stream};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StreamExt`, `TryStreamExt`, `io::AsyncReadExt`, `stream::Buffered`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::{io::AsyncReadExt, stream::Buffered, StreamExt, TryStreamExt};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `pin_project`, `project`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pin_project::{pin_project, project};
[INFO] [stdout]   |                   ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context`, `Poll`
[INFO] [stdout]  --> tasks-vinyl/src/dest.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::task::{Context, Poll};
[INFO] [stdout]   |                 ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rejection`
[INFO] [stdout]   --> tasks-vinyl/src/dest.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tasks::{task, Rejection, Task};
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Globber`, `VFile`
[INFO] [stdout]   --> tasks-vinyl/src/dest.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use vfs_async::{Globber, OpenOptions, VFile, VPath, VFS};
[INFO] [stdout]    |                 ^^^^^^^               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncWrite`
[INFO] [stdout]  --> tasks-vinyl/src/file.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     io::{AsyncWrite, AsyncWriteExt},
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskExt`, `filter_fn_one`
[INFO] [stdout]  --> tasks-vinyl/src/filters/mime.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tasks::{filter_fn_one, task, Rejection, Task, TaskExt};
[INFO] [stdout]   |             ^^^^^^^^^^^^^                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> tasks-vinyl/src/path.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsyncSeek`, `IoSliceMut`, `IoSlice`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use futures_io::{AsyncRead, AsyncSeek, AsyncWrite, IoSlice, IoSliceMut};
[INFO] [stdout]   |                             ^^^^^^^^^              ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::TryFutureExt`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures_util::TryFutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::OpenOptions`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::OpenOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeekFrom`
[INFO] [stdout]  --> tasks-vinyl/src/runtime/tokio_rt.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{self, SeekFrom};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::util`
[INFO] [stdout]  --> tasks-vinyl/src/traits.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::util;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Content`
[INFO] [stdout]  --> tasks-vinyl/src/traits.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::{runtime::Mutex, Content, Error, File};
[INFO] [stdout]   |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TryStreamExt`, `stream::Buffered`
[INFO] [stdout]  --> tasks-vinyl/src/traits.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::{stream::Buffered, FutureExt, StreamExt, TryStreamExt};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Globber`, `OpenOptions`, `VFS`, `VFile`, `VPath`
[INFO] [stdout]   --> tasks-vinyl/src/traits.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use vfs_async::{Globber, OpenOptions, VFile, VPath, VFS};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^^^^  ^^^^^  ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note <https://github.com/taiki-e/pin-project/releases/tag/v0.4.21> for details
[INFO] [stdout]    --> tasks-vinyl/src/traits.rs:122:7
[INFO] [stdout]     |
[INFO] [stdout] 122 |     #[project]
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `filters`
[INFO] [stdout]  --> tasks-vinyl/src/transforms/rename.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{filters, Error, File};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pathutils`
[INFO] [stdout]  --> tasks-vinyl/src/transforms/rename.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pathutils;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]  --> tasks-vinyl/src/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoVinylStreamDestination`
[INFO] [stdout]  --> tasks-vinyl/src/vfs_ext.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Content, File, IntoVinylStreamDestination, Opener, VinylStreamDestination};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> tasks/src/task.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |         task.run(()).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/unify.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/unroll.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks/src/unify2.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> band/src/error.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> band/src/error.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TryStreamExt`
[INFO] [stdout]  --> tasks-vinyl/src/builder.rs:5:79
[INFO] [stdout]   |
[INFO] [stdout] 5 |     future::BoxFuture, stream::BoxStream, FutureExt, StreamExt, TryFutureExt, TryStreamExt,
[INFO] [stdout]   |                                                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncReadExt`
[INFO] [stdout]  --> tasks-vinyl/src/vfs_ext.rs:6:52
[INFO] [stdout]   |
[INFO] [stdout] 6 |     future::BoxFuture, pin_mut, stream::BoxStream, AsyncReadExt, AsyncWriteExt, FutureExt,
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `std::future::Future` that must be used
[INFO] [stdout]    --> band/src/band.rs:339:9
[INFO] [stdout]     |
[INFO] [stdout] 339 |         band.run("build", ());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> tasks-vinyl/src/dest.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |                 let file = path
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> tasks-vinyl/src/error.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks-vinyl/src/runtime/tokio_rt.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks-vinyl/src/traits.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> tasks-vinyl/src/traits.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | #[pin_project]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]  --> tasks-vinyl/src/util.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[pin_project]
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TryStreamExt`
[INFO] [stdout]  --> tasks-vinyl/src/builder.rs:5:79
[INFO] [stdout]   |
[INFO] [stdout] 5 |     future::BoxFuture, stream::BoxStream, FutureExt, StreamExt, TryFutureExt, TryStreamExt,
[INFO] [stdout]   |                                                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncReadExt`
[INFO] [stdout]  --> tasks-vinyl/src/vfs_ext.rs:6:52
[INFO] [stdout]   |
[INFO] [stdout] 6 |     future::BoxFuture, pin_mut, stream::BoxStream, AsyncReadExt, AsyncWriteExt, FutureExt,
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> tasks-vinyl/src/dest.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |                 let file = path
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> tasks-vinyl/src/error.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks-vinyl/src/runtime/tokio_rt.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tasks-vinyl/src/traits.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[pin_project]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> tasks-vinyl/src/traits.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | #[pin_project]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]  --> tasks-vinyl/src/util.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[pin_project]
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::io::AsyncReadExt`
[INFO] [stdout]  --> tasks-vinyl/examples/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use futures_util::io::AsyncReadExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::pin_mut`
[INFO] [stdout]  --> tasks-vinyl/examples/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures_util::pin_mut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StreamExt`, `TryStreamExt`
[INFO] [stdout]  --> tasks-vinyl/examples/main.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_util::stream::{StreamExt, TryStreamExt};
[INFO] [stdout]   |                            ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tasks::task`
[INFO] [stdout]  --> tasks-vinyl/examples/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tasks::task;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: this type alias takes 3 generic arguments but 2 generic arguments were supplied
[INFO] [stdout]   --> tasks-vinyl/examples/main.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |                    ^^^^^^ --  --------------------------- supplied 2 generic arguments
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    expected 3 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: type alias defined here, with 3 generic parameters: `R`, `O`, `E`
[INFO] [stdout]   --> /opt/rustwide/workdir/tasks/src/error.rs:1:10
[INFO] [stdout]    |
[INFO] [stdout] 1  | pub type Result<R, O, E> = std::result::Result<O, Rejection<R, E>>;
[INFO] [stdout]    |          ^^^^^^ -  -  -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn main() -> Result<(), Box<dyn std::error::Error>>, E {
[INFO] [stdout]    |                                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tasks-vinyl` due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5186a82988bc1ed804cf0bbc02998ee3c96d5690228cbcfa09e4e9296cb51a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5186a82988bc1ed804cf0bbc02998ee3c96d5690228cbcfa09e4e9296cb51a71", kill_on_drop: false }`
[INFO] [stdout] 5186a82988bc1ed804cf0bbc02998ee3c96d5690228cbcfa09e4e9296cb51a71