[INFO] fetching crate tokio-futures-byteorder 0.2.0...
[INFO] testing tokio-futures-byteorder-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate tokio-futures-byteorder 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tokio-futures-byteorder 0.2.0
[INFO] finished tweaking crates.io crate tokio-futures-byteorder 0.2.0
[INFO] tweaked toml for crates.io crate tokio-futures-byteorder 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-futures-byteorder 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.48.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5ba366cd357f3ab607e73177ae417bf8b732de483404a25e9bc776f61ddc9f3
[INFO] running `Command { std: "docker" "start" "-a" "c5ba366cd357f3ab607e73177ae417bf8b732de483404a25e9bc776f61ddc9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5ba366cd357f3ab607e73177ae417bf8b732de483404a25e9bc776f61ddc9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ba366cd357f3ab607e73177ae417bf8b732de483404a25e9bc776f61ddc9f3", kill_on_drop: false }`
[INFO] [stdout] c5ba366cd357f3ab607e73177ae417bf8b732de483404a25e9bc776f61ddc9f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfabad9dc47b55867b18a7c865479677a902e5ef3b71f5ca769ef9e6b36feb24
[INFO] running `Command { std: "docker" "start" "-a" "dfabad9dc47b55867b18a7c865479677a902e5ef3b71f5ca769ef9e6b36feb24", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling tokio-futures-byteorder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 181 | reader!(ReadF32, f32, read_f32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 182 | reader!(ReadF64, f64, read_f64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 183 | reader!(ReadU16, u16, read_u16);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 184 | reader!(ReadU24, u32, read_u24, 3);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 185 | reader!(ReadU32, u32, read_u32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 186 | reader!(ReadU48, u64, read_u48, 6);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 187 | reader!(ReadU64, u64, read_u64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 188 | reader!(ReadU128, u128, read_u128);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 189 | reader!(ReadI16, i16, read_i16);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 190 | reader!(ReadI24, i32, read_i24, 3);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 191 | reader!(ReadI32, i32, read_i32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 192 | reader!(ReadI48, i64, read_i48, 6);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 193 | reader!(ReadI64, i64, read_i64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 194 | reader!(ReadI128, i128, read_i128);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 773 | writer!(WriteF32, f32, write_f32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 774 | writer!(WriteF64, f64, write_f64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 775 | writer!(WriteU16, u16, write_u16);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 776 | writer!(WriteU24, u32, write_u24, 3);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 777 | writer!(WriteU32, u32, write_u32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 778 | writer!(WriteU48, u64, write_u48, 6);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 779 | writer!(WriteU64, u64, write_u64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 780 | writer!(WriteU128, u128, write_u128);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 781 | writer!(WriteI16, i16, write_i16);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 782 | writer!(WriteI24, i32, write_i24, 3);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 783 | writer!(WriteI32, i32, write_i32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 784 | writer!(WriteI48, i64, write_i48, 6);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 785 | writer!(WriteI64, i64, write_i64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 786 | writer!(WriteI128, i128, write_i128);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `Command { std: "docker" "inspect" "dfabad9dc47b55867b18a7c865479677a902e5ef3b71f5ca769ef9e6b36feb24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfabad9dc47b55867b18a7c865479677a902e5ef3b71f5ca769ef9e6b36feb24", kill_on_drop: false }`
[INFO] [stdout] dfabad9dc47b55867b18a7c865479677a902e5ef3b71f5ca769ef9e6b36feb24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37413df364d9993f81667525fee6b80c5dc3d09f8a6822ac55d480155129d598
[INFO] running `Command { std: "docker" "start" "-a" "37413df364d9993f81667525fee6b80c5dc3d09f8a6822ac55d480155129d598", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 181 | reader!(ReadF32, f32, read_f32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 182 | reader!(ReadF64, f64, read_f64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 183 | reader!(ReadU16, u16, read_u16);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 184 | reader!(ReadU24, u32, read_u24, 3);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 185 | reader!(ReadU32, u32, read_u32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 186 | reader!(ReadU48, u64, read_u48, 6);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 187 | reader!(ReadU64, u64, read_u64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 188 | reader!(ReadU128, u128, read_u128);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 189 | reader!(ReadI16, i16, read_i16);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 190 | reader!(ReadI24, i32, read_i24, 3);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 191 | reader!(ReadI32, i32, read_i32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 192 | reader!(ReadI48, i64, read_i48, 6);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 193 | reader!(ReadI64, i64, read_i64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 194 | reader!(ReadI128, i128, read_i128);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 773 | writer!(WriteF32, f32, write_f32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 774 | writer!(WriteF64, f64, write_f64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 775 | writer!(WriteU16, u16, write_u16);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 776 | writer!(WriteU24, u32, write_u24, 3);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 777 | writer!(WriteU32, u32, write_u32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 778 | writer!(WriteU48, u64, write_u48, 6);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 779 | writer!(WriteU64, u64, write_u64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 780 | writer!(WriteU128, u128, write_u128);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 781 | writer!(WriteI16, i16, write_i16);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 782 | writer!(WriteI24, i32, write_i24, 3);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 783 | writer!(WriteI32, i32, write_i32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 784 | writer!(WriteI48, i64, write_i48, 6);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 785 | writer!(WriteI64, i64, write_i64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 786 | writer!(WriteI128, i128, write_i128);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-futures-byteorder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:7:17
[INFO] [stdout]    |
[INFO] [stdout]  7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 83 | / rtts!(
[INFO] [stdout] 84 | |     u8,
[INFO] [stdout] 85 | |     AsyncWriteBytesExt::write_u8,
[INFO] [stdout] 86 | |     AsyncReadBytesExt::read_u8,
[INFO] [stdout] 87 | |     u8
[INFO] [stdout] 88 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:7:17
[INFO] [stdout]    |
[INFO] [stdout]  7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 83 | / rtts!(
[INFO] [stdout] 84 | |     u8,
[INFO] [stdout] 85 | |     AsyncWriteBytesExt::write_u8,
[INFO] [stdout] 86 | |     AsyncReadBytesExt::read_u8,
[INFO] [stdout] 87 | |     u8
[INFO] [stdout] 88 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:7:17
[INFO] [stdout]    |
[INFO] [stdout]  7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 83 | / rtts!(
[INFO] [stdout] 84 | |     u8,
[INFO] [stdout] 85 | |     AsyncWriteBytesExt::write_u8,
[INFO] [stdout] 86 | |     AsyncReadBytesExt::read_u8,
[INFO] [stdout] 87 | |     u8
[INFO] [stdout] 88 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 83 | / rtts!(
[INFO] [stdout] 84 | |     u8,
[INFO] [stdout] 85 | |     AsyncWriteBytesExt::write_u8,
[INFO] [stdout] 86 | |     AsyncReadBytesExt::read_u8,
[INFO] [stdout] 87 | |     u8
[INFO] [stdout] 88 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:7:17
[INFO] [stdout]    |
[INFO] [stdout]  7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 89 | / rtts!(
[INFO] [stdout] 90 | |     i8,
[INFO] [stdout] 91 | |     AsyncWriteBytesExt::write_i8,
[INFO] [stdout] 92 | |     AsyncReadBytesExt::read_i8,
[INFO] [stdout] 93 | |     i8
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:7:17
[INFO] [stdout]    |
[INFO] [stdout]  7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 89 | / rtts!(
[INFO] [stdout] 90 | |     i8,
[INFO] [stdout] 91 | |     AsyncWriteBytesExt::write_i8,
[INFO] [stdout] 92 | |     AsyncReadBytesExt::read_i8,
[INFO] [stdout] 93 | |     i8
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:7:17
[INFO] [stdout]    |
[INFO] [stdout]  7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 89 | / rtts!(
[INFO] [stdout] 90 | |     i8,
[INFO] [stdout] 91 | |     AsyncWriteBytesExt::write_i8,
[INFO] [stdout] 92 | |     AsyncReadBytesExt::read_i8,
[INFO] [stdout] 93 | |     i8
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]   --> tests/lib.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 89 | / rtts!(
[INFO] [stdout] 90 | |     i8,
[INFO] [stdout] 91 | |     AsyncWriteBytesExt::write_i8,
[INFO] [stdout] 92 | |     AsyncReadBytesExt::read_i8,
[INFO] [stdout] 93 | |     i8
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout]  95 | / rtts!(
[INFO] [stdout]  96 | |     u16,
[INFO] [stdout]  97 | |     AsyncWriteBytesExt::write_u16::<BigEndian>,
[INFO] [stdout]  98 | |     AsyncReadBytesExt::read_u16::<BigEndian>,
[INFO] [stdout]  99 | |     u16
[INFO] [stdout] 100 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout]  95 | / rtts!(
[INFO] [stdout]  96 | |     u16,
[INFO] [stdout]  97 | |     AsyncWriteBytesExt::write_u16::<BigEndian>,
[INFO] [stdout]  98 | |     AsyncReadBytesExt::read_u16::<BigEndian>,
[INFO] [stdout]  99 | |     u16
[INFO] [stdout] 100 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout]  95 | / rtts!(
[INFO] [stdout]  96 | |     u16,
[INFO] [stdout]  97 | |     AsyncWriteBytesExt::write_u16::<BigEndian>,
[INFO] [stdout]  98 | |     AsyncReadBytesExt::read_u16::<BigEndian>,
[INFO] [stdout]  99 | |     u16
[INFO] [stdout] 100 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:25:17
[INFO] [stdout]     |
[INFO] [stdout]  25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout]  95 | / rtts!(
[INFO] [stdout]  96 | |     u16,
[INFO] [stdout]  97 | |     AsyncWriteBytesExt::write_u16::<BigEndian>,
[INFO] [stdout]  98 | |     AsyncReadBytesExt::read_u16::<BigEndian>,
[INFO] [stdout]  99 | |     u16
[INFO] [stdout] 100 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 101 | / rtts!(
[INFO] [stdout] 102 | |     i16,
[INFO] [stdout] 103 | |     AsyncWriteBytesExt::write_i16::<BigEndian>,
[INFO] [stdout] 104 | |     AsyncReadBytesExt::read_i16::<BigEndian>,
[INFO] [stdout] 105 | |     i16
[INFO] [stdout] 106 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 101 | / rtts!(
[INFO] [stdout] 102 | |     i16,
[INFO] [stdout] 103 | |     AsyncWriteBytesExt::write_i16::<BigEndian>,
[INFO] [stdout] 104 | |     AsyncReadBytesExt::read_i16::<BigEndian>,
[INFO] [stdout] 105 | |     i16
[INFO] [stdout] 106 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 101 | / rtts!(
[INFO] [stdout] 102 | |     i16,
[INFO] [stdout] 103 | |     AsyncWriteBytesExt::write_i16::<BigEndian>,
[INFO] [stdout] 104 | |     AsyncReadBytesExt::read_i16::<BigEndian>,
[INFO] [stdout] 105 | |     i16
[INFO] [stdout] 106 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:25:17
[INFO] [stdout]     |
[INFO] [stdout]  25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 101 | / rtts!(
[INFO] [stdout] 102 | |     i16,
[INFO] [stdout] 103 | |     AsyncWriteBytesExt::write_i16::<BigEndian>,
[INFO] [stdout] 104 | |     AsyncReadBytesExt::read_i16::<BigEndian>,
[INFO] [stdout] 105 | |     i16
[INFO] [stdout] 106 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 107 | / rtts!(
[INFO] [stdout] 108 | |     u32,
[INFO] [stdout] 109 | |     AsyncWriteBytesExt::write_u32::<BigEndian>,
[INFO] [stdout] 110 | |     AsyncReadBytesExt::read_u32::<BigEndian>,
[INFO] [stdout] 111 | |     u32
[INFO] [stdout] 112 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 107 | / rtts!(
[INFO] [stdout] 108 | |     u32,
[INFO] [stdout] 109 | |     AsyncWriteBytesExt::write_u32::<BigEndian>,
[INFO] [stdout] 110 | |     AsyncReadBytesExt::read_u32::<BigEndian>,
[INFO] [stdout] 111 | |     u32
[INFO] [stdout] 112 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 107 | / rtts!(
[INFO] [stdout] 108 | |     u32,
[INFO] [stdout] 109 | |     AsyncWriteBytesExt::write_u32::<BigEndian>,
[INFO] [stdout] 110 | |     AsyncReadBytesExt::read_u32::<BigEndian>,
[INFO] [stdout] 111 | |     u32
[INFO] [stdout] 112 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:25:17
[INFO] [stdout]     |
[INFO] [stdout]  25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 107 | / rtts!(
[INFO] [stdout] 108 | |     u32,
[INFO] [stdout] 109 | |     AsyncWriteBytesExt::write_u32::<BigEndian>,
[INFO] [stdout] 110 | |     AsyncReadBytesExt::read_u32::<BigEndian>,
[INFO] [stdout] 111 | |     u32
[INFO] [stdout] 112 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 113 | / rtts!(
[INFO] [stdout] 114 | |     i32,
[INFO] [stdout] 115 | |     AsyncWriteBytesExt::write_i32::<BigEndian>,
[INFO] [stdout] 116 | |     AsyncReadBytesExt::read_i32::<BigEndian>,
[INFO] [stdout] 117 | |     i32
[INFO] [stdout] 118 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 113 | / rtts!(
[INFO] [stdout] 114 | |     i32,
[INFO] [stdout] 115 | |     AsyncWriteBytesExt::write_i32::<BigEndian>,
[INFO] [stdout] 116 | |     AsyncReadBytesExt::read_i32::<BigEndian>,
[INFO] [stdout] 117 | |     i32
[INFO] [stdout] 118 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 113 | / rtts!(
[INFO] [stdout] 114 | |     i32,
[INFO] [stdout] 115 | |     AsyncWriteBytesExt::write_i32::<BigEndian>,
[INFO] [stdout] 116 | |     AsyncReadBytesExt::read_i32::<BigEndian>,
[INFO] [stdout] 117 | |     i32
[INFO] [stdout] 118 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:25:17
[INFO] [stdout]     |
[INFO] [stdout]  25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 113 | / rtts!(
[INFO] [stdout] 114 | |     i32,
[INFO] [stdout] 115 | |     AsyncWriteBytesExt::write_i32::<BigEndian>,
[INFO] [stdout] 116 | |     AsyncReadBytesExt::read_i32::<BigEndian>,
[INFO] [stdout] 117 | |     i32
[INFO] [stdout] 118 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 119 | / rtts!(
[INFO] [stdout] 120 | |     u64,
[INFO] [stdout] 121 | |     AsyncWriteBytesExt::write_u64::<BigEndian>,
[INFO] [stdout] 122 | |     AsyncReadBytesExt::read_u64::<BigEndian>,
[INFO] [stdout] 123 | |     u64
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 119 | / rtts!(
[INFO] [stdout] 120 | |     u64,
[INFO] [stdout] 121 | |     AsyncWriteBytesExt::write_u64::<BigEndian>,
[INFO] [stdout] 122 | |     AsyncReadBytesExt::read_u64::<BigEndian>,
[INFO] [stdout] 123 | |     u64
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 119 | / rtts!(
[INFO] [stdout] 120 | |     u64,
[INFO] [stdout] 121 | |     AsyncWriteBytesExt::write_u64::<BigEndian>,
[INFO] [stdout] 122 | |     AsyncReadBytesExt::read_u64::<BigEndian>,
[INFO] [stdout] 123 | |     u64
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:25:17
[INFO] [stdout]     |
[INFO] [stdout]  25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 119 | / rtts!(
[INFO] [stdout] 120 | |     u64,
[INFO] [stdout] 121 | |     AsyncWriteBytesExt::write_u64::<BigEndian>,
[INFO] [stdout] 122 | |     AsyncReadBytesExt::read_u64::<BigEndian>,
[INFO] [stdout] 123 | |     u64
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 125 | / rtts!(
[INFO] [stdout] 126 | |     i64,
[INFO] [stdout] 127 | |     AsyncWriteBytesExt::write_i64::<BigEndian>,
[INFO] [stdout] 128 | |     AsyncReadBytesExt::read_i64::<BigEndian>,
[INFO] [stdout] 129 | |     i64
[INFO] [stdout] 130 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 125 | / rtts!(
[INFO] [stdout] 126 | |     i64,
[INFO] [stdout] 127 | |     AsyncWriteBytesExt::write_i64::<BigEndian>,
[INFO] [stdout] 128 | |     AsyncReadBytesExt::read_i64::<BigEndian>,
[INFO] [stdout] 129 | |     i64
[INFO] [stdout] 130 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:7:17
[INFO] [stdout]     |
[INFO] [stdout]   7 |               use tokio_byteorder::{AsyncReadBytesExt, AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 125 | / rtts!(
[INFO] [stdout] 126 | |     i64,
[INFO] [stdout] 127 | |     AsyncWriteBytesExt::write_i64::<BigEndian>,
[INFO] [stdout] 128 | |     AsyncReadBytesExt::read_i64::<BigEndian>,
[INFO] [stdout] 129 | |     i64
[INFO] [stdout] 130 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `rtt` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_byteorder`
[INFO] [stdout]    --> tests/lib.rs:25:17
[INFO] [stdout]     |
[INFO] [stdout]  25 |               use tokio_byteorder::{AsyncWriteBytesExt, BigEndian};
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_byteorder`
[INFO] [stdout] ...
[INFO] [stdout] 125 | / rtts!(
[INFO] [stdout] 126 | |     i64,
[INFO] [stdout] 127 | |     AsyncWriteBytesExt::write_i64::<BigEndian>,
[INFO] [stdout] 128 | |     AsyncReadBytesExt::read_i64::<BigEndian>,
[INFO] [stdout] 129 | |     i64
[INFO] [stdout] 130 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_byteorder`, use `cargo add tokio_byteorder` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `writes` which comes from the expansion of the macro `rtts` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 181 | reader!(ReadF32, f32, read_f32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 182 | reader!(ReadF64, f64, read_f64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 183 | reader!(ReadU16, u16, read_u16);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 184 | reader!(ReadU24, u32, read_u24, 3);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 185 | reader!(ReadU32, u32, read_u32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 186 | reader!(ReadU48, u64, read_u48, 6);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 187 | reader!(ReadU64, u64, read_u64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 188 | reader!(ReadU128, u128, read_u128);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 189 | reader!(ReadI16, i16, read_i16);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 190 | reader!(ReadI24, i32, read_i24, 3);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 191 | reader!(ReadI32, i32, read_i32);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 192 | reader!(ReadI48, i64, read_i48, 6);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 193 | reader!(ReadI64, i64, read_i64);
[INFO] [stdout]     | ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 194 | reader!(ReadI128, i128, read_i128);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `reader` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 773 | writer!(WriteF32, f32, write_f32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 774 | writer!(WriteF64, f64, write_f64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 775 | writer!(WriteU16, u16, write_u16);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 776 | writer!(WriteU24, u32, write_u24, 3);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 777 | writer!(WriteU32, u32, write_u32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 778 | writer!(WriteU48, u64, write_u48, 6);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 779 | writer!(WriteU64, u64, write_u64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 780 | writer!(WriteU128, u128, write_u128);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 781 | writer!(WriteI16, i16, write_i16);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 782 | writer!(WriteI24, i32, write_i24, 3);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tokio-futures-byteorder` (test "lib") due to 32 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 783 | writer!(WriteI32, i32, write_i32);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 784 | writer!(WriteI48, i64, write_i48, 6);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 785 | writer!(WriteI64, i64, write_i64);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:726:21
[INFO] [stdout]     |
[INFO] [stdout] 726 |                 let mut this = unsafe { self.get_unchecked_mut() };
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 786 | writer!(WriteI128, i128, write_i128);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `writer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37413df364d9993f81667525fee6b80c5dc3d09f8a6822ac55d480155129d598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37413df364d9993f81667525fee6b80c5dc3d09f8a6822ac55d480155129d598", kill_on_drop: false }`
[INFO] [stdout] 37413df364d9993f81667525fee6b80c5dc3d09f8a6822ac55d480155129d598