[INFO] cloning repository https://github.com/tachibanayui/stream-strainer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tachibanayui/stream-strainer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftachibanayui%2Fstream-strainer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftachibanayui%2Fstream-strainer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c82f125d44bb5ff6380027b45a1ddbcb7c2eb83
[INFO] checking tachibanayui/stream-strainer against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftachibanayui%2Fstream-strainer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tachibanayui/stream-strainer
[INFO] finished tweaking git repo https://github.com/tachibanayui/stream-strainer
[INFO] tweaked toml for git repo https://github.com/tachibanayui/stream-strainer written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tachibanayui/stream-strainer on toolchain fafe42c59556a4233f03dd0d900b575a9afeece8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tachibanayui/stream-strainer 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" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking tachibanayui/stream-strainer against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftachibanayui%2Fstream-strainer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tachibanayui/stream-strainer
[INFO] finished tweaking git repo https://github.com/tachibanayui/stream-strainer
[INFO] tweaked toml for git repo https://github.com/tachibanayui/stream-strainer written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tachibanayui/stream-strainer on toolchain fafe42c59556a4233f03dd0d900b575a9afeece8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tachibanayui/stream-strainer 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" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 extension-trait v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 998a68d728a7110b3e2c1ffb15994c4559629eecc0a1de34872355f7874fda00
[INFO] running `Command { std: "docker" "start" "-a" "998a68d728a7110b3e2c1ffb15994c4559629eecc0a1de34872355f7874fda00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "998a68d728a7110b3e2c1ffb15994c4559629eecc0a1de34872355f7874fda00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998a68d728a7110b3e2c1ffb15994c4559629eecc0a1de34872355f7874fda00", kill_on_drop: false }`
[INFO] [stdout] 998a68d728a7110b3e2c1ffb15994c4559629eecc0a1de34872355f7874fda00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d76ae26319210b8189364621a6904eb3c09c17ca221f5563f5079cbfcd660322
[INFO] running `Command { std: "docker" "start" "-a" "d76ae26319210b8189364621a6904eb3c09c17ca221f5563f5079cbfcd660322", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling extension-trait v1.0.2
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking stream-strainer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ErrorKind`, `SeekFrom`, and `self`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{self, ErrorKind, SeekFrom};
[INFO] [stdout]   |               ^^^^  ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PollFn` and `poll_fn`
[INFO] [stdout]  --> src/reader/mod.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     future::{poll_fn, Future, PollFn},
[INFO] [stdout]   |              ^^^^^^^          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Seek`
[INFO] [stdout]  --> src/utils.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 |     io::{self, ErrorKind, Seek, SeekFrom},
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ErrorKind`, `SeekFrom`, and `self`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{self, ErrorKind, SeekFrom};
[INFO] [stdout]   |               ^^^^  ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `buf` and `reader::overlay_once::OverlayOnce`
[INFO] [stdout]    --> src/reader/overlay_list.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |     use crate::{buf, reader::overlay_once::OverlayOnce};
[INFO] [stdout]     |                 ^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/reader/overlay_list.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PollFn` and `poll_fn`
[INFO] [stdout]  --> src/reader/mod.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     future::{poll_fn, Future, PollFn},
[INFO] [stdout]   |              ^^^^^^^          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Seek`
[INFO] [stdout]  --> src/utils.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 |     io::{self, ErrorKind, Seek, SeekFrom},
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `pin_deref_mut` has been stable since 1.84.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(pin_deref_mut)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `pin_deref_mut` has been stable since 1.84.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(pin_deref_mut)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/limit.rs:25:15
[INFO] [stdout]    |
[INFO] [stdout] 25 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 26 | |         cx: &mut Context<'_>,
[INFO] [stdout] 27 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 28 | |         pos: usize,
[INFO] [stdout]    | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________-
[INFO] [stdout] 54 | |         cx: &mut Context<'_>,
[INFO] [stdout] 55 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/overlay_list.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |           mut self: Pin<&mut Self>,
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 34 | |         cx: &mut Context<'_>,
[INFO] [stdout] 35 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 36 | |         pos: usize,
[INFO] [stdout]    | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________-
[INFO] [stdout] 54 | |         cx: &mut Context<'_>,
[INFO] [stdout] 55 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]    --> src/reader/overlay_list.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |           mut self: Pin<&mut Self>,
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 102 | |         cx: &mut Context<'_>,
[INFO] [stdout] 103 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 104 | |         pos: usize,
[INFO] [stdout]     | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/reader/mod.rs:53:15
[INFO] [stdout]     |
[INFO] [stdout] 53  |           self: Pin<&mut Self>,
[INFO] [stdout]     |  _______________-
[INFO] [stdout] 54  | |         cx: &mut Context<'_>,
[INFO] [stdout] 55  | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]     | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/limit.rs:25:15
[INFO] [stdout]    |
[INFO] [stdout] 25 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 26 | |         cx: &mut Context<'_>,
[INFO] [stdout] 27 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 28 | |         pos: usize,
[INFO] [stdout]    | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________-
[INFO] [stdout] 54 | |         cx: &mut Context<'_>,
[INFO] [stdout] 55 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/shift.rs:25:15
[INFO] [stdout]    |
[INFO] [stdout] 25 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 26 | |         cx: &mut Context<'_>,
[INFO] [stdout] 27 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 28 | |         pos: usize,
[INFO] [stdout]    | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________-
[INFO] [stdout] 54 | |         cx: &mut Context<'_>,
[INFO] [stdout] 55 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/shift.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |            self: Pin<&mut Self>,
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 54 | |          cx: &mut Context<'_>,
[INFO] [stdout] 55 | |          buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 56 | |          pos: usize,
[INFO] [stdout]    | |___________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |            self: Pin<&mut Self>,
[INFO] [stdout]    |   _______________-
[INFO] [stdout] 54 |  |         cx: &mut Context<'_>,
[INFO] [stdout] 55 |  |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    |  |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/overlay_list.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |           mut self: Pin<&mut Self>,
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 34 | |         cx: &mut Context<'_>,
[INFO] [stdout] 35 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 36 | |         pos: usize,
[INFO] [stdout]    | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________-
[INFO] [stdout] 54 | |         cx: &mut Context<'_>,
[INFO] [stdout] 55 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]    --> src/reader/mod.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 53  |           self: Pin<&mut Self>,
[INFO] [stdout]     |  _______________-
[INFO] [stdout] 54  | |         cx: &mut Context<'_>,
[INFO] [stdout] 55  | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]     | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] ...
[INFO] [stdout] 151 |           self: Pin<&mut Self>,
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 152 | |         cx: &mut Context<'_>,
[INFO] [stdout] 153 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 154 | |         pos: usize,
[INFO] [stdout]     | |__________________^ expected 3 parameters, found 4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]    --> src/reader/overlay_list.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |           mut self: Pin<&mut Self>,
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 102 | |         cx: &mut Context<'_>,
[INFO] [stdout] 103 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 104 | |         pos: usize,
[INFO] [stdout]     | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/reader/mod.rs:53:15
[INFO] [stdout]     |
[INFO] [stdout] 53  |           self: Pin<&mut Self>,
[INFO] [stdout]     |  _______________-
[INFO] [stdout] 54  | |         cx: &mut Context<'_>,
[INFO] [stdout] 55  | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]     | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/shift.rs:25:15
[INFO] [stdout]    |
[INFO] [stdout] 25 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 26 | |         cx: &mut Context<'_>,
[INFO] [stdout] 27 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 28 | |         pos: usize,
[INFO] [stdout]    | |__________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |           self: Pin<&mut Self>,
[INFO] [stdout]    |  _______________-
[INFO] [stdout] 54 | |         cx: &mut Context<'_>,
[INFO] [stdout] 55 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]   --> src/reader/shift.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |            self: Pin<&mut Self>,
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 54 | |          cx: &mut Context<'_>,
[INFO] [stdout] 55 | |          buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 56 | |          pos: usize,
[INFO] [stdout]    | |___________________^ expected 3 parameters, found 4
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/mod.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |            self: Pin<&mut Self>,
[INFO] [stdout]    |   _______________-
[INFO] [stdout] 54 |  |         cx: &mut Context<'_>,
[INFO] [stdout] 55 |  |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]    |  |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `poll_read` has 4 parameters but the declaration in trait `AsyncDataRead::poll_read` has 3
[INFO] [stdout]    --> src/reader/mod.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 53  |           self: Pin<&mut Self>,
[INFO] [stdout]     |  _______________-
[INFO] [stdout] 54  | |         cx: &mut Context<'_>,
[INFO] [stdout] 55  | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout]     | |_____________________________________________________- trait requires 3 parameters
[INFO] [stdout] ...
[INFO] [stdout] 151 |           self: Pin<&mut Self>,
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 152 | |         cx: &mut Context<'_>,
[INFO] [stdout] 153 | |         buf: &mut impl DataReadBuf<Item = Self::Item>,
[INFO] [stdout] 154 | |         pos: usize,
[INFO] [stdout]     | |__________________^ expected 3 parameters, found 4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/limit.rs:32:34
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let poll = ready!(this.0.poll_read(cx, &mut new_buf, pos))?.filter(|x| x < this.1);
[INFO] [stdout]    |                                  ^^^^^^^^^                   --- unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 32 -         let poll = ready!(this.0.poll_read(cx, &mut new_buf, pos))?.filter(|x| x < this.1);
[INFO] [stdout] 32 +         let poll = ready!(this.0.poll_read(cx, &mut new_buf))?.filter(|x| x < this.1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/limit.rs:32:84
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let poll = ready!(this.0.poll_read(cx, &mut new_buf, pos))?.filter(|x| x < this.1);
[INFO] [stdout]    |                                                                                    ^^^^^^ expected `&u64`, found `&mut usize`
[INFO] [stdout]    |
[INFO] [stdout]    = note:      expected reference `&u64`
[INFO] [stdout]            found mutable reference `&mut usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/limit.rs:32:34
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let poll = ready!(this.0.poll_read(cx, &mut new_buf, pos))?.filter(|x| x < this.1);
[INFO] [stdout]    |                                  ^^^^^^^^^                   --- unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 32 -         let poll = ready!(this.0.poll_read(cx, &mut new_buf, pos))?.filter(|x| x < this.1);
[INFO] [stdout] 32 +         let poll = ready!(this.0.poll_read(cx, &mut new_buf))?.filter(|x| x < this.1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/limit.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     -- ^^^^ expected `Option<usize>`, found `Option<u64>`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<usize>`
[INFO] [stdout]               found enum `Option<u64>`
[INFO] [stdout] help: the type constructed contains `Option<u64>` due to the type of the argument passed
[INFO] [stdout]   --> src/reader/limit.rs:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     ^^^----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this argument influences the type of `Ok`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/result.rs:552:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/limit.rs:32:84
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let poll = ready!(this.0.poll_read(cx, &mut new_buf, pos))?.filter(|x| x < this.1);
[INFO] [stdout]    |                                                                                    ^^^^^^ expected `&u64`, found `&mut usize`
[INFO] [stdout]    |
[INFO] [stdout]    = note:      expected reference `&u64`
[INFO] [stdout]            found mutable reference `&mut usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/limit.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     -- ^^^^ expected `Option<usize>`, found `Option<u64>`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<usize>`
[INFO] [stdout]               found enum `Option<u64>`
[INFO] [stdout] help: the type constructed contains `Option<u64>` due to the type of the argument passed
[INFO] [stdout]   --> src/reader/limit.rs:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     ^^^----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this argument influences the type of `Ok`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/result.rs:552:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/overlay_list.rs:43:33
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let next = ready!(r.poll_read(cx, &mut temp_buf, pos))?;
[INFO] [stdout]    |                                 ^^^^^^^^^                    --- unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 43 -             let next = ready!(r.poll_read(cx, &mut temp_buf, pos))?;
[INFO] [stdout] 43 +             let next = ready!(r.poll_read(cx, &mut temp_buf))?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:48:22
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:48:39
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ---------------- ^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout]   --> src/reader/overlay_once.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<T, C: Borrow<[T]>> OverlayOnce<T, C> {
[INFO] [stdout]    |            ^^^^^^^^^^^ required by this bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout] 42 |     pub fn new(data: C) -> Self {
[INFO] [stdout]    |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> src/reader/limit.rs:48:22
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^    ------------------------------- unexpected argument #2 of type `[{integer}; 10]`
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/reader/overlay_once.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new(data: C) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 48 -         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout] 48 +         let source = OverlayOnce::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:48:22
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:49:22
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut ss = Limit::new(source, 3);
[INFO] [stdout]    |                      ^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:49:22
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut ss = Limit::new(source, 3);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/shift.rs:31:34
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let poll = ready!(this.0.poll_read(cx, buf, pos + *this.1))?
[INFO] [stdout]    |                                  ^^^^^^^^^          ------------- unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let poll = ready!(this.0.poll_read(cx, buf, pos + *this.1))?
[INFO] [stdout] 31 +         let poll = ready!(this.0.poll_read(cx, buf))?
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `read_single_pass` exists for struct `limit::Limit<OverlayOnce<_, {integer}>>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |   pub struct Limit<S>(#[pin] S, usize);
[INFO] [stdout]    |   ------------------- method `read_single_pass` not found for this struct because it doesn't satisfy `_: AsyncDataRead`
[INFO] [stdout] ...
[INFO] [stdout] 51 |           let next = ss
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 52 | |             .read_single_pass(0, &mut buf)
[INFO] [stdout]    | |             -^^^^^^^^^^^^^^^^ method cannot be called on `limit::Limit<OverlayOnce<_, {integer}>>` due to unsatisfied trait bounds
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/overlay_once.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |   ----------------------------------------- doesn't satisfy `OverlayOnce<_, {integer}>: AsyncDataRead`
[INFO] [stdout]    |
[INFO] [stdout] note: trait bound `OverlayOnce<_, {integer}>: AsyncDataRead` was not satisfied
[INFO] [stdout]   --> src/reader/limit.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<S: AsyncDataRead> AsyncDataRead for Limit<S> {
[INFO] [stdout]    |         ^^^^^^^^^^^^^  -------------     --------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         unsatisfied trait bound introduced here
[INFO] [stdout] note: the trait `AsyncDataRead` must be implemented
[INFO] [stdout]   --> src/reader/mod.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait AsyncDataRead {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `AsyncDataRead` defines an item `read_single_pass`, perhaps you need to implement it
[INFO] [stdout]   --> src/reader/mod.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait AsyncDataRead {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:32:36
[INFO] [stdout]    |
[INFO] [stdout] 32 |             .map(|x| x.checked_sub(*this.1).unwrap_or(0));
[INFO] [stdout]    |                        ----------- ^^^^^^^ expected `u64`, found `usize`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/num/mod.rs:1151:5
[INFO] [stdout]    = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: you can convert a `usize` to a `u64` and panic if the converted value doesn't fit
[INFO] [stdout]    |
[INFO] [stdout] 32 |             .map(|x| x.checked_sub((*this.1).try_into().unwrap()).unwrap_or(0));
[INFO] [stdout]    |                                    +       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     -- ^^^^ expected `Option<usize>`, found `Option<u64>`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<usize>`
[INFO] [stdout]               found enum `Option<u64>`
[INFO] [stdout] help: the type constructed contains `Option<u64>` due to the type of the argument passed
[INFO] [stdout]   --> src/reader/shift.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     ^^^----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this argument influences the type of `Ok`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/result.rs:552:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/shift.rs:63:34
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout]    |                                  ^^^^^^^^^          ------ unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 63 -         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout] 63 +         let poll = ready!(this.0.poll_read(cx, buf))?.map(|x| x + *this.1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:63:75
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout]    |                                                                           ^^^^^^^ expected `u64`, found `usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/overlay_list.rs:43:33
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let next = ready!(r.poll_read(cx, &mut temp_buf, pos))?;
[INFO] [stdout]    |                                 ^^^^^^^^^                    --- unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 43 -             let next = ready!(r.poll_read(cx, &mut temp_buf, pos))?;
[INFO] [stdout] 43 +             let next = ready!(r.poll_read(cx, &mut temp_buf))?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot add `usize` to `u64`
[INFO] [stdout]   --> src/reader/shift.rs:63:73
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout]    |                                                                         ^ no implementation for `u64 + usize`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Add<usize>` is not implemented for `u64`
[INFO] [stdout]    = help: the following other types implement trait `Add<Rhs>`:
[INFO] [stdout]              `&u64` implements `Add<u64>`
[INFO] [stdout]              `&u64` implements `Add`
[INFO] [stdout]              `u64` implements `Add<&u64>`
[INFO] [stdout]              `u64` implements `Add`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:65:24
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     -- ^^^^ expected `Option<usize>`, found `Option<u64>`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<usize>`
[INFO] [stdout]               found enum `Option<u64>`
[INFO] [stdout] help: the type constructed contains `Option<u64>` due to the type of the argument passed
[INFO] [stdout]   --> src/reader/shift.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     ^^^----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this argument influences the type of `Ok`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/result.rs:552:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/reader/mod.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |         self.overlay(OverlayOnce::new(pos, data))
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ --- unexpected argument #1 of type `usize`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reader/overlay_once.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout] 42  |     pub fn new(data: C) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 103 -         self.overlay(OverlayOnce::new(pos, data))
[INFO] [stdout] 103 +         self.overlay(OverlayOnce::new(data))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/reader/mod.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         S::poll_read(pin_deref, cx, buf, pos)
[INFO] [stdout]     |         ^^^^^^^^^^^^                     --- unexpected argument #4 of type `usize`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/reader/mod.rs:52:8
[INFO] [stdout]     |
[INFO] [stdout] 52  |     fn poll_read(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 157 -         S::poll_read(pin_deref, cx, buf, pos)
[INFO] [stdout] 157 +         S::poll_read(pin_deref, cx, buf)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/reader/mod.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     ) -> Poll<Result<Option<usize>, Self::Err>> {
[INFO] [stdout]     |          -------------------------------------- expected `Poll<Result<Option<usize>, <S as AsyncDataRead>::Err>>` because of return type
[INFO] [stdout] 156 |         let pin_deref = Pin::as_deref_mut(self);
[INFO] [stdout] 157 |         S::poll_read(pin_deref, cx, buf, pos)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Poll<Result<Option<usize>, ...>>`, found `Poll<Result<Option<u64>, ...>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Poll<Result<Option<usize>, _>>`
[INFO] [stdout]                found enum `Poll<Result<Option<u64>, _>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/shift.rs:31:34
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let poll = ready!(this.0.poll_read(cx, buf, pos + *this.1))?
[INFO] [stdout]    |                                  ^^^^^^^^^          ------------- unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let poll = ready!(this.0.poll_read(cx, buf, pos + *this.1))?
[INFO] [stdout] 31 +         let poll = ready!(this.0.poll_read(cx, buf))?
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/reader/mod.rs:190:24
[INFO] [stdout]     |
[INFO] [stdout] 190 |         let poll = pin.poll_read(cx, fd.buf, fd.pos);
[INFO] [stdout]     |                        ^^^^^^^^^             ------ unexpected argument #3 of type `usize`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/reader/mod.rs:52:8
[INFO] [stdout]     |
[INFO] [stdout] 52  |     fn poll_read(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 190 -         let poll = pin.poll_read(cx, fd.buf, fd.pos);
[INFO] [stdout] 190 +         let poll = pin.poll_read(cx, fd.buf);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/reader/mod.rs:195:16
[INFO] [stdout]     |
[INFO] [stdout] 181 |     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
[INFO] [stdout]     |                                                                ------------------ expected `Poll<Result<Option<usize>, <R as AsyncDataRead>::Err>>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 195 |         return poll;
[INFO] [stdout]     |                ^^^^ expected `Poll<Result<Option<usize>, ...>>`, found `Poll<Result<Option<u64>, ...>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Poll<Result<Option<usize>, _>>`
[INFO] [stdout]                found enum `Poll<Result<Option<u64>, _>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:32:36
[INFO] [stdout]    |
[INFO] [stdout] 32 |             .map(|x| x.checked_sub(*this.1).unwrap_or(0));
[INFO] [stdout]    |                        ----------- ^^^^^^^ expected `u64`, found `usize`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/num/mod.rs:1151:5
[INFO] [stdout]    = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: you can convert a `usize` to a `u64` and panic if the converted value doesn't fit
[INFO] [stdout]    |
[INFO] [stdout] 32 |             .map(|x| x.checked_sub((*this.1).try_into().unwrap()).unwrap_or(0));
[INFO] [stdout]    |                                    +       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     -- ^^^^ expected `Option<usize>`, found `Option<u64>`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<usize>`
[INFO] [stdout]               found enum `Option<u64>`
[INFO] [stdout] help: the type constructed contains `Option<u64>` due to the type of the argument passed
[INFO] [stdout]   --> src/reader/shift.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     ^^^----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this argument influences the type of `Ok`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/result.rs:552:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/reader/shift.rs:63:34
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout]    |                                  ^^^^^^^^^          ------ unexpected argument #3 of type `usize`
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/reader/mod.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn poll_read(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 63 -         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout] 63 +         let poll = ready!(this.0.poll_read(cx, buf))?.map(|x| x + *this.1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:63:75
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout]    |                                                                           ^^^^^^^ expected `u64`, found `usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot add `usize` to `u64`
[INFO] [stdout]   --> src/reader/shift.rs:63:73
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let poll = ready!(this.0.poll_read(cx, buf, offset))?.map(|x| x + *this.1);
[INFO] [stdout]    |                                                                         ^ no implementation for `u64 + usize`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Add<usize>` is not implemented for `u64`
[INFO] [stdout]    = help: the following other types implement trait `Add<Rhs>`:
[INFO] [stdout]              `&u64` implements `Add<u64>`
[INFO] [stdout]              `&u64` implements `Add`
[INFO] [stdout]              `u64` implements `Add<&u64>`
[INFO] [stdout]              `u64` implements `Add`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/reader/shift.rs:65:24
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     -- ^^^^ expected `Option<usize>`, found `Option<u64>`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<usize>`
[INFO] [stdout]               found enum `Option<u64>`
[INFO] [stdout] help: the type constructed contains `Option<u64>` due to the type of the argument passed
[INFO] [stdout]   --> src/reader/shift.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Poll::Ready(Ok(poll))
[INFO] [stdout]    |                     ^^^----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this argument influences the type of `Ok`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/fafe42c59556a4233f03dd0d900b575a9afeece8/library/core/src/result.rs:552:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:80:22
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ---------------- ^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout]   --> src/reader/overlay_once.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<T, C: Borrow<[T]>> OverlayOnce<T, C> {
[INFO] [stdout]    |            ^^^^^^^^^^^ required by this bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout] 42 |     pub fn new(data: C) -> Self {
[INFO] [stdout]    |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> src/reader/shift.rs:80:22
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^    ------------------------------- unexpected argument #2 of type `[{integer}; 10]`
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/reader/overlay_once.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new(data: C) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 80 -         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout] 80 +         let source = OverlayOnce::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unused_buf`
[INFO] [stdout]    --> src/reader/overlay_list.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let mut unused_buf = buf.take(buf.capacity());
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unused_buf`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> src/reader/overlay_list.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         cx: &mut Context<'_>,
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/reader/overlay_list.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         pos: usize,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:80:22
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/reader/overlay_list.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         mut self: Pin<&mut Self>,
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/reader/overlay_list.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let mut unused_buf = buf.take(buf.capacity());
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut ss = ShiftLeft::new(source, 1);
[INFO] [stdout]    |                      ^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut ss = ShiftLeft::new(source, 1);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `read_single_pass` exists for struct `shift::ShiftLeft<OverlayOnce<_, {integer}>>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |   pub struct ShiftLeft<S>(#[pin] S, usize);
[INFO] [stdout]    |   ----------------------- method `read_single_pass` not found for this struct because it doesn't satisfy `_: AsyncDataRead`
[INFO] [stdout] ...
[INFO] [stdout] 83 |           let next = ss
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 84 | |             .read_single_pass(0, &mut buf)
[INFO] [stdout]    | |             -^^^^^^^^^^^^^^^^ method cannot be called on `shift::ShiftLeft<OverlayOnce<_, {integer}>>` due to unsatisfied trait bounds
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/overlay_once.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |   ----------------------------------------- doesn't satisfy `OverlayOnce<_, {integer}>: AsyncDataRead`
[INFO] [stdout]    |
[INFO] [stdout] note: trait bound `OverlayOnce<_, {integer}>: AsyncDataRead` was not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<S: AsyncDataRead> AsyncDataRead for ShiftLeft<S> {
[INFO] [stdout]    |         ^^^^^^^^^^^^^  -------------     ------------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         unsatisfied trait bound introduced here
[INFO] [stdout] note: the trait `AsyncDataRead` must be implemented
[INFO] [stdout]   --> src/reader/mod.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait AsyncDataRead {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `AsyncDataRead` defines an item `read_single_pass`, perhaps you need to implement it
[INFO] [stdout]   --> src/reader/mod.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait AsyncDataRead {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:94:22
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let source = OverlayOnce::new(10, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let source = OverlayOnce::new(10, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ---------------- ^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout]   --> src/reader/overlay_once.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<T, C: Borrow<[T]>> OverlayOnce<T, C> {
[INFO] [stdout]    |            ^^^^^^^^^^^ required by this bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout] 42 |     pub fn new(data: C) -> Self {
[INFO] [stdout]    |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> src/reader/shift.rs:94:22
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let source = OverlayOnce::new(10, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^     ------------------------------- unexpected argument #2 of type `[{integer}; 10]`
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/reader/overlay_once.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new(data: C) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 94 -         let source = OverlayOnce::new(10, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout] 94 +         let source = OverlayOnce::new(10);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:94:22
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let source = OverlayOnce::new(10, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:95:22
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let mut ss = ShiftLeft::new(source, 1);
[INFO] [stdout]    |                      ^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:95:22
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let mut ss = ShiftLeft::new(source, 1);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]   --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx`
[INFO] [stdout]   --> src/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let rx = x as &dyn DataReadBuf<Item = u8>;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `read_single_pass` exists for struct `shift::ShiftLeft<OverlayOnce<_, {integer}>>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:98:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |   pub struct ShiftLeft<S>(#[pin] S, usize);
[INFO] [stdout]    |   ----------------------- method `read_single_pass` not found for this struct because it doesn't satisfy `_: AsyncDataRead`
[INFO] [stdout] ...
[INFO] [stdout] 97 |           let next = ss
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 98 | |             .read_single_pass(0, &mut buf)
[INFO] [stdout]    | |             -^^^^^^^^^^^^^^^^ method cannot be called on `shift::ShiftLeft<OverlayOnce<_, {integer}>>` due to unsatisfied trait bounds
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/reader/overlay_once.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]    |   ----------------------------------------- doesn't satisfy `OverlayOnce<_, {integer}>: AsyncDataRead`
[INFO] [stdout]    |
[INFO] [stdout] note: trait bound `OverlayOnce<_, {integer}>: AsyncDataRead` was not satisfied
[INFO] [stdout]   --> src/reader/shift.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<S: AsyncDataRead> AsyncDataRead for ShiftLeft<S> {
[INFO] [stdout]    |         ^^^^^^^^^^^^^  -------------     ------------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         unsatisfied trait bound introduced here
[INFO] [stdout] note: the trait `AsyncDataRead` must be implemented
[INFO] [stdout]   --> src/reader/mod.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait AsyncDataRead {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `AsyncDataRead` defines an item `read_single_pass`, perhaps you need to implement it
[INFO] [stdout]   --> src/reader/mod.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait AsyncDataRead {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]     |                      ^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]    --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]     |
[INFO] [stdout] 17  | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:108:39
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]     |                      ---------------- ^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout]    --> src/reader/overlay_once.rs:41:12
[INFO] [stdout]     |
[INFO] [stdout] 41  | impl<T, C: Borrow<[T]>> OverlayOnce<T, C> {
[INFO] [stdout]     |            ^^^^^^^^^^^ required by this bound in `OverlayOnce::<T, C>::new`
[INFO] [stdout] 42  |     pub fn new(data: C) -> Self {
[INFO] [stdout]     |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/reader/shift.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^    ------------------------------- unexpected argument #2 of type `[{integer}; 10]`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reader/overlay_once.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout] 42  |     pub fn new(data: C) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 108 -         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout] 108 +         let source = OverlayOnce::new(0);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0050, E0061, E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0050`.
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let source = OverlayOnce::new(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]    --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]     |
[INFO] [stdout] 17  | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let mut ss = ShiftRight::new(source, 1);
[INFO] [stdout]     |                      ^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]    --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]     |
[INFO] [stdout] 17  | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `{integer}: Borrow<[_]>` is not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let mut ss = ShiftRight::new(source, 1);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Borrow<[_]>` is not implemented for `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `OverlayOnce`
[INFO] [stdout]    --> src/reader/overlay_once.rs:17:30
[INFO] [stdout]     |
[INFO] [stdout] 17  | pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^ required by this bound in `OverlayOnce`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `read_single_pass` exists for struct `shift::ShiftRight<OverlayOnce<_, {integer}>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 40  |   pub struct ShiftRight<S>(#[pin] S, usize);
[INFO] [stdout]     |   ------------------------ method `read_single_pass` not found for this struct because it doesn't satisfy `_: AsyncDataRead`
[INFO] [stdout] ...
[INFO] [stdout] 111 |           let next = ss
[INFO] [stdout]     |  ____________________-
[INFO] [stdout] 112 | |             .read_single_pass(0, &mut buf)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^^^ method cannot be called on `shift::ShiftRight<OverlayOnce<_, {integer}>>` due to unsatisfied trait bounds
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/reader/overlay_once.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  |   pub struct OverlayOnce<T, C: Borrow<[T]>> {
[INFO] [stdout]     |   ----------------------------------------- doesn't satisfy `OverlayOnce<_, {integer}>: AsyncDataRead`
[INFO] [stdout]     |
[INFO] [stdout] note: trait bound `OverlayOnce<_, {integer}>: AsyncDataRead` was not satisfied
[INFO] [stdout]    --> src/reader/shift.rs:48:9
[INFO] [stdout]     |
[INFO] [stdout] 48  | impl<S: AsyncDataRead> AsyncDataRead for ShiftRight<S> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^  -------------     -------------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         unsatisfied trait bound introduced here
[INFO] [stdout] note: the trait `AsyncDataRead` must be implemented
[INFO] [stdout]    --> src/reader/mod.rs:47:1
[INFO] [stdout]     |
[INFO] [stdout] 47  | pub trait AsyncDataRead {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `AsyncDataRead` defines an item `read_single_pass`, perhaps you need to implement it
[INFO] [stdout]    --> src/reader/mod.rs:47:1
[INFO] [stdout]     |
[INFO] [stdout] 47  | pub trait AsyncDataRead {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/reader/mod.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |         self.overlay(OverlayOnce::new(pos, data))
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ --- unexpected argument #1 of type `usize`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reader/overlay_once.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout] 42  |     pub fn new(data: C) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 103 -         self.overlay(OverlayOnce::new(pos, data))
[INFO] [stdout] 103 +         self.overlay(OverlayOnce::new(data))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/reader/mod.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         S::poll_read(pin_deref, cx, buf, pos)
[INFO] [stdout]     |         ^^^^^^^^^^^^                     --- unexpected argument #4 of type `usize`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/reader/mod.rs:52:8
[INFO] [stdout]     |
[INFO] [stdout] 52  |     fn poll_read(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 157 -         S::poll_read(pin_deref, cx, buf, pos)
[INFO] [stdout] 157 +         S::poll_read(pin_deref, cx, buf)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/reader/mod.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     ) -> Poll<Result<Option<usize>, Self::Err>> {
[INFO] [stdout]     |          -------------------------------------- expected `Poll<Result<Option<usize>, <S as AsyncDataRead>::Err>>` because of return type
[INFO] [stdout] 156 |         let pin_deref = Pin::as_deref_mut(self);
[INFO] [stdout] 157 |         S::poll_read(pin_deref, cx, buf, pos)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Poll<Result<Option<usize>, ...>>`, found `Poll<Result<Option<u64>, ...>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Poll<Result<Option<usize>, _>>`
[INFO] [stdout]                found enum `Poll<Result<Option<u64>, _>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stream-strainer` (lib) due to 22 previous errors; 10 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/reader/mod.rs:190:24
[INFO] [stdout]     |
[INFO] [stdout] 190 |         let poll = pin.poll_read(cx, fd.buf, fd.pos);
[INFO] [stdout]     |                        ^^^^^^^^^             ------ unexpected argument #3 of type `usize`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/reader/mod.rs:52:8
[INFO] [stdout]     |
[INFO] [stdout] 52  |     fn poll_read(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 190 -         let poll = pin.poll_read(cx, fd.buf, fd.pos);
[INFO] [stdout] 190 +         let poll = pin.poll_read(cx, fd.buf);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/reader/mod.rs:195:16
[INFO] [stdout]     |
[INFO] [stdout] 181 |     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
[INFO] [stdout]     |                                                                ------------------ expected `Poll<Result<Option<usize>, <R as AsyncDataRead>::Err>>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 195 |         return poll;
[INFO] [stdout]     |                ^^^^ expected `Poll<Result<Option<usize>, ...>>`, found `Poll<Result<Option<u64>, ...>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Poll<Result<Option<usize>, _>>`
[INFO] [stdout]                found enum `Poll<Result<Option<u64>, _>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unused_buf`
[INFO] [stdout]    --> src/reader/overlay_list.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let mut unused_buf = buf.take(buf.capacity());
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unused_buf`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> src/reader/overlay_list.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         cx: &mut Context<'_>,
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/reader/overlay_list.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         pos: usize,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/reader/overlay_list.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         mut self: Pin<&mut Self>,
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/reader/overlay_list.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let mut unused_buf = buf.take(buf.capacity());
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx`
[INFO] [stdout]   --> src/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let rx = x as &dyn DataReadBuf<Item = u8>;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0050, E0061, E0277, E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0050`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stream-strainer` (lib test) due to 50 previous errors; 12 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d76ae26319210b8189364621a6904eb3c09c17ca221f5563f5079cbfcd660322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d76ae26319210b8189364621a6904eb3c09c17ca221f5563f5079cbfcd660322", kill_on_drop: false }`
[INFO] [stdout] d76ae26319210b8189364621a6904eb3c09c17ca221f5563f5079cbfcd660322