[INFO] fetching crate packing 0.2.0...
[INFO] checking packing-0.2.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate packing 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate packing 0.2.0
[INFO] finished tweaking crates.io crate packing 0.2.0
[INFO] tweaked toml for crates.io crate packing 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packing 0.2.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 049058fc0193c596c1337cbd671fe1a3af15ce4f4c5bc53a8415d13f14a48c6e
[INFO] running `Command { std: "docker" "start" "-a" "049058fc0193c596c1337cbd671fe1a3af15ce4f4c5bc53a8415d13f14a48c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "049058fc0193c596c1337cbd671fe1a3af15ce4f4c5bc53a8415d13f14a48c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049058fc0193c596c1337cbd671fe1a3af15ce4f4c5bc53a8415d13f14a48c6e", kill_on_drop: false }`
[INFO] [stdout] 049058fc0193c596c1337cbd671fe1a3af15ce4f4c5bc53a8415d13f14a48c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b005554e253512617c7b0f5c0a11ceb18af0db1b399ed4d0de1d51c43b0a5a5
[INFO] running `Command { std: "docker" "start" "-a" "3b005554e253512617c7b0f5c0a11ceb18af0db1b399ed4d0de1d51c43b0a5a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling packing_codegen v0.1.0
[INFO] [stderr]     Checking packing v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bool_pack::*`
[INFO] [stdout]  --> src/primitive_packing/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use bool_pack::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u8_pack::*`
[INFO] [stdout]  --> src/primitive_packing/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use u8_pack::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u16_pack::*`
[INFO] [stdout]  --> src/primitive_packing/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use u16_pack::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u32_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use u32_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u64_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use u64_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u128_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use u128_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i8_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub use i8_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i16_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub use i16_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i32_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use i32_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i64_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub use i64_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i128_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use i128_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f32_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub use f32_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub use f64_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `primitive_packing::*`
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use primitive_packing::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bool_pack::*`
[INFO] [stdout]  --> src/primitive_packing/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use bool_pack::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u8_pack::*`
[INFO] [stdout]  --> src/primitive_packing/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use u8_pack::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u16_pack::*`
[INFO] [stdout]  --> src/primitive_packing/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use u16_pack::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u32_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use u32_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u64_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use u64_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u128_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use u128_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i8_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub use i8_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i16_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub use i16_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i32_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use i32_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i64_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub use i64_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `i128_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use i128_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f32_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub use f32_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64_pack::*`
[INFO] [stdout]   --> src/primitive_packing/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub use f64_pack::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `primitive_packing::*`
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use primitive_packing::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if *self {
[INFO] [stdout] 16 | |            [1]
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |            [0]
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if *self {
[INFO] [stdout] 16 | |            [1]
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |            [0]
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(bytes[0] == 1)
[INFO] [stdout] 23 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         Ok(bytes[0] == 1)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:21:87
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8;  Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  _______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:21:87
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8;  Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  _______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packing` (lib) due to 52 previous errors; 14 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if *self {
[INFO] [stdout] 16 | |            [1]
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |            [0]
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if *self {
[INFO] [stdout] 16 | |            [1]
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |            [0]
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(bytes[0] == 1)
[INFO] [stdout] 23 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]   --> src/primitive_packing/bool_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         Ok(bytes[0] == 1)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:21:87
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8;  Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  _______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u8_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u16_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u32_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u64_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/u128_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 1], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:21:87
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8;  Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  _______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i8, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i8_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 2], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i16, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i16_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i32_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i64_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 16], Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i128, Infallible>
[INFO] [stdout]   --> src/primitive_packing/i128_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 4], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f32, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f32_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:14:78
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn to_bytes<En: Endian>(&self) -> Result<[u8; Self::BYTES], Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________^
[INFO] [stdout] 15 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout] 20 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<[u8; 8], Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 16 | |             self.to_le_bytes()
[INFO] [stdout] 17 | |         } else {
[INFO] [stdout] 18 | |             self.to_be_bytes()
[INFO] [stdout] 19 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:21:86
[INFO] [stdout]    |
[INFO] [stdout] 21 |       fn from_bytes<En: Endian>(bytes: [u8; Self::BYTES]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 22 | |         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]   --> src/primitive_packing/f64_pack.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         Ok(if En::IS_LITTLE {
[INFO] [stdout] 23 | |             Self::from_le_bytes(bytes)
[INFO] [stdout] 24 | |         } else {
[INFO] [stdout] 25 | |             Self::from_be_bytes(bytes)
[INFO] [stdout] 26 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packing` (lib test) due to 52 previous errors; 14 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3b005554e253512617c7b0f5c0a11ceb18af0db1b399ed4d0de1d51c43b0a5a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b005554e253512617c7b0f5c0a11ceb18af0db1b399ed4d0de1d51c43b0a5a5", kill_on_drop: false }`
[INFO] [stdout] 3b005554e253512617c7b0f5c0a11ceb18af0db1b399ed4d0de1d51c43b0a5a5
