[INFO] fetching crate cryptocol 0.11.4...
[INFO] checking cryptocol-0.11.4 against master#f5d3fe273b8b9e7125bf8856d44793b6cc4b6735 for pr-139587-1
[INFO] extracting crate cryptocol 0.11.4 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cryptocol 0.11.4 on toolchain f5d3fe273b8b9e7125bf8856d44793b6cc4b6735
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5d3fe273b8b9e7125bf8856d44793b6cc4b6735" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cryptocol 0.11.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cryptocol 0.11.4
[INFO] tweaked toml for crates.io crate cryptocol 0.11.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate cryptocol 0.11.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5d3fe273b8b9e7125bf8856d44793b6cc4b6735" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+f5d3fe273b8b9e7125bf8856d44793b6cc4b6735" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ceddc7a2296e23abdf7e7f727088d3bd01a004dcfb47650cc74fb3a297f8c707
[INFO] running `Command { std: "docker" "start" "-a" "ceddc7a2296e23abdf7e7f727088d3bd01a004dcfb47650cc74fb3a297f8c707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ceddc7a2296e23abdf7e7f727088d3bd01a004dcfb47650cc74fb3a297f8c707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceddc7a2296e23abdf7e7f727088d3bd01a004dcfb47650cc74fb3a297f8c707", kill_on_drop: false }`
[INFO] [stdout] ceddc7a2296e23abdf7e7f727088d3bd01a004dcfb47650cc74fb3a297f8c707
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+f5d3fe273b8b9e7125bf8856d44793b6cc4b6735" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0416d43fec71f3c67b19738c8910da88c5c15488ac47ee0deaa7b8ad5731f88
[INFO] running `Command { std: "docker" "start" "-a" "b0416d43fec71f3c67b19738c8910da88c5c15488ac47ee0deaa7b8ad5731f88", kill_on_drop: false }`
[INFO] [stderr]     Checking cryptocol v0.11.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/md4.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/md5.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha1.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha2_256.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha2_512.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LongerUnion`
[INFO] [stdout]   --> src/hash/sha2_512.rs:18:44
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::number::{ SmallUInt, LongUnion, LongerUnion };
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha2_512_t.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LongerUnion`
[INFO] [stdout]   --> src/hash/sha2_512_t.rs:18:33
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::number::{ LongUnion, LongerUnion };
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::addr_of_mut`
[INFO] [stdout]   --> src/hash/keccak.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::ptr::addr_of_mut;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/keccak.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Formatter` and `self`
[INFO] [stdout]   --> src/hash/keccak.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::fmt::{ self, Debug, Display, Formatter };
[INFO] [stdout]    |                 ^^^^                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `DivAssign`, `Div`, `MulAssign`, `Mul`, `RemAssign`, `Rem`, `ShlAssign`, `ShrAssign`, `Shr`, `SubAssign`, and `Sub`
[INFO] [stdout]   --> src/hash/keccak.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 Shl, ShlAssign, Shr, ShrAssign, 
[INFO] [stdout]    |                      ^^^^^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 21 |                 Add, AddAssign, Sub, SubAssign, Mul, MulAssign,
[INFO] [stdout]    |                      ^^^^^^^^^  ^^^  ^^^^^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 22 |                 Div, DivAssign, Rem, RemAssign };
[INFO] [stdout]    |                 ^^^  ^^^^^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntUnion`
[INFO] [stdout]   --> src/hash/keccak.rs:24:33
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::number::{ SmallUInt, IntUnion, LongUnion };
[INFO] [stdout]    |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/md4.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/md5.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha1.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha2_256.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha2_512.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LongerUnion`
[INFO] [stdout]   --> src/hash/sha2_512.rs:18:44
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::number::{ SmallUInt, LongUnion, LongerUnion };
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/sha2_512_t.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LongerUnion`
[INFO] [stdout]   --> src/hash/sha2_512_t.rs:18:33
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::number::{ LongUnion, LongerUnion };
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::addr_of_mut`
[INFO] [stdout]   --> src/hash/keccak.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::ptr::addr_of_mut;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::from_raw_parts`
[INFO] [stdout]   --> src/hash/keccak.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::slice::from_raw_parts;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Formatter` and `self`
[INFO] [stdout]   --> src/hash/keccak.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::fmt::{ self, Debug, Display, Formatter };
[INFO] [stdout]    |                 ^^^^                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `DivAssign`, `Div`, `MulAssign`, `Mul`, `RemAssign`, `Rem`, `ShlAssign`, `ShrAssign`, `Shr`, `SubAssign`, and `Sub`
[INFO] [stdout]   --> src/hash/keccak.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 Shl, ShlAssign, Shr, ShrAssign, 
[INFO] [stdout]    |                      ^^^^^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 21 |                 Add, AddAssign, Sub, SubAssign, Mul, MulAssign,
[INFO] [stdout]    |                      ^^^^^^^^^  ^^^  ^^^^^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 22 |                 Div, DivAssign, Rem, RemAssign };
[INFO] [stdout]    |                 ^^^  ^^^^^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntUnion`
[INFO] [stdout]   --> src/hash/keccak.rs:24:33
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::number::{ SmallUInt, IntUnion, LongUnion };
[INFO] [stdout]    |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Add`
[INFO] [stdout]   --> src/hash/keccak.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 Add, AddAssign, Sub, SubAssign, Mul, MulAssign,
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Add`
[INFO] [stdout]   --> src/hash/keccak.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 Add, AddAssign, Sub, SubAssign, Mul, MulAssign,
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/random/trait_random_engine.rs:63:29
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn sow_array(&mut self, message: &[u64; 8]) {}
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/random/trait_random_engine.rs:63:29
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn sow_array(&mut self, message: &[u64; 8]) {}
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `convert_state_to_message` is never used
[INFO] [stdout]    --> src/hash/keccak.rs:487:8
[INFO] [stdout]     |
[INFO] [stdout] 246 | / impl<const RATE: usize, const PADDING: usize, const ROUNDS: usize, T, const LFSR: u8,
[INFO] [stdout] 247 | |     const THETA_SUB: usize, const THETA_ADD: usize, const THETA_ROT: u32,
[INFO] [stdout] 248 | |     const RHO_MUL_X: usize, const RHO_MUL_Y: usize, const RHO_T: u32,
[INFO] [stdout] 249 | |     const PI_MUL_X: usize, const PI_MUL_Y: usize,
[INFO] [stdout] ...   |
[INFO] [stdout] 257 | |         + BitXor<Output=T> + BitXorAssign + Not<Output=T>
[INFO] [stdout] 258 | |         + Shl<Output = T> 
[INFO] [stdout]     | |_________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 487 |       fn convert_state_to_message(&mut self) -> Vec<T>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     const BITS: u32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:9:9
[INFO] [stdout]     |
[INFO] [stdout] 9   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     const MIN: Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     const MAX: Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     const ONE: Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `RC` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:93:30
[INFO] [stdout]    |
[INFO] [stdout] 93 |     #[allow(non_snake_case)] RC:    [T; ROUNDS],
[INFO] [stdout]    |                              ^^ help: convert the identifier to snake case: `rc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U128` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     #[allow(non_snake_case)] U128:  [u128; ROUNDS],
[INFO] [stdout]    |                              ^^^^ help: convert the identifier to snake case (notice the capitalization): `u128`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U64` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:95:30
[INFO] [stdout]    |
[INFO] [stdout] 95 |     #[allow(non_snake_case)] U64:   [u64; ROUNDS],
[INFO] [stdout]    |                              ^^^ help: convert the identifier to snake case (notice the capitalization): `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U32` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:96:30
[INFO] [stdout]    |
[INFO] [stdout] 96 |     #[allow(non_snake_case)] U32:   [u32; ROUNDS],
[INFO] [stdout]    |                              ^^^ help: convert the identifier to snake case (notice the capitalization): `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U16` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:97:30
[INFO] [stdout]    |
[INFO] [stdout] 97 |     #[allow(non_snake_case)] U16:   [u16; ROUNDS],
[INFO] [stdout]    |                              ^^^ help: convert the identifier to snake case (notice the capitalization): `u16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U8` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:98:30
[INFO] [stdout]    |
[INFO] [stdout] 98 |     #[allow(non_snake_case)] U8:    [u8; ROUNDS],
[INFO] [stdout]    |                              ^^ help: convert the identifier to snake case (notice the capitalization): `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `union_A` should have a snake case name
[INFO] [stdout]    --> src/hash/keccak.rs:43:21
[INFO] [stdout]     |
[INFO] [stdout] 43  |             let mut union_A = A::<$T, $ROUNDS> { U128: [0_u128; ROUNDS] };
[INFO] [stdout]     |                     ^^^^^^^ help: convert the identifier to snake case: `union_a`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     const RC: [T; ROUNDS] = make_RC!(T, ROUNDS, LFSR);
[INFO] [stdout]     |                             ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_RC` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WIDTH` should have a snake case name
[INFO] [stdout]    --> src/hash/keccak.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 44  |             let WIDTH = <$T>::BITS as usize;
[INFO] [stdout]     |                 ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     const RC: [T; ROUNDS] = make_RC!(T, ROUNDS, LFSR);
[INFO] [stdout]     |                             ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_RC` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RC` should have a snake case name
[INFO] [stdout]    --> src/hash/keccak.rs:45:21
[INFO] [stdout]     |
[INFO] [stdout] 45  |             let mut RC = [<$T>::MIN; ROUNDS];
[INFO] [stdout]     |                     ^^ help: convert the identifier to snake case: `rc`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     const RC: [T; ROUNDS] = make_RC!(T, ROUNDS, LFSR);
[INFO] [stdout]     |                             ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_RC` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `convert_state_to_message` is never used
[INFO] [stdout]    --> src/hash/keccak.rs:487:8
[INFO] [stdout]     |
[INFO] [stdout] 246 | / impl<const RATE: usize, const PADDING: usize, const ROUNDS: usize, T, const LFSR: u8,
[INFO] [stdout] 247 | |     const THETA_SUB: usize, const THETA_ADD: usize, const THETA_ROT: u32,
[INFO] [stdout] 248 | |     const RHO_MUL_X: usize, const RHO_MUL_Y: usize, const RHO_T: u32,
[INFO] [stdout] 249 | |     const PI_MUL_X: usize, const PI_MUL_Y: usize,
[INFO] [stdout] ...   |
[INFO] [stdout] 257 | |         + BitXor<Output=T> + BitXorAssign + Not<Output=T>
[INFO] [stdout] 258 | |         + Shl<Output = T> 
[INFO] [stdout]     | |_________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 487 |       fn convert_state_to_message(&mut self) -> Vec<T>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     const BITS: u32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:9:9
[INFO] [stdout]     |
[INFO] [stdout] 9   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     const MIN: Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     const MAX: Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated constant
[INFO] [stdout]    --> src/number/small_uint.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     const ONE: Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `RC` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:93:30
[INFO] [stdout]    |
[INFO] [stdout] 93 |     #[allow(non_snake_case)] RC:    [T; ROUNDS],
[INFO] [stdout]    |                              ^^ help: convert the identifier to snake case: `rc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U128` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     #[allow(non_snake_case)] U128:  [u128; ROUNDS],
[INFO] [stdout]    |                              ^^^^ help: convert the identifier to snake case (notice the capitalization): `u128`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U64` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:95:30
[INFO] [stdout]    |
[INFO] [stdout] 95 |     #[allow(non_snake_case)] U64:   [u64; ROUNDS],
[INFO] [stdout]    |                              ^^^ help: convert the identifier to snake case (notice the capitalization): `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U32` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:96:30
[INFO] [stdout]    |
[INFO] [stdout] 96 |     #[allow(non_snake_case)] U32:   [u32; ROUNDS],
[INFO] [stdout]    |                              ^^^ help: convert the identifier to snake case (notice the capitalization): `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U16` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:97:30
[INFO] [stdout]    |
[INFO] [stdout] 97 |     #[allow(non_snake_case)] U16:   [u16; ROUNDS],
[INFO] [stdout]    |                              ^^^ help: convert the identifier to snake case (notice the capitalization): `u16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `U8` should have a snake case name
[INFO] [stdout]   --> src/hash/keccak.rs:98:30
[INFO] [stdout]    |
[INFO] [stdout] 98 |     #[allow(non_snake_case)] U8:    [u8; ROUNDS],
[INFO] [stdout]    |                              ^^ help: convert the identifier to snake case (notice the capitalization): `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `union_A` should have a snake case name
[INFO] [stdout]    --> src/hash/keccak.rs:43:21
[INFO] [stdout]     |
[INFO] [stdout] 43  |             let mut union_A = A::<$T, $ROUNDS> { U128: [0_u128; ROUNDS] };
[INFO] [stdout]     |                     ^^^^^^^ help: convert the identifier to snake case: `union_a`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     const RC: [T; ROUNDS] = make_RC!(T, ROUNDS, LFSR);
[INFO] [stdout]     |                             ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_RC` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WIDTH` should have a snake case name
[INFO] [stdout]    --> src/hash/keccak.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 44  |             let WIDTH = <$T>::BITS as usize;
[INFO] [stdout]     |                 ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     const RC: [T; ROUNDS] = make_RC!(T, ROUNDS, LFSR);
[INFO] [stdout]     |                             ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_RC` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RC` should have a snake case name
[INFO] [stdout]    --> src/hash/keccak.rs:45:21
[INFO] [stdout]     |
[INFO] [stdout] 45  |             let mut RC = [<$T>::MIN; ROUNDS];
[INFO] [stdout]     |                     ^^ help: convert the identifier to snake case: `rc`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     const RC: [T; ROUNDS] = make_RC!(T, ROUNDS, LFSR);
[INFO] [stdout]     |                             ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_RC` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cryptocol` (example "small_uint_examples")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f5d3fe273b8b9e7125bf8856d44793b6cc4b6735/bin/rustc --crate-name small_uint_examples --edition=2021 examples/small_uint_examples.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=ec709a39dcb03c29 -C extra-filename=-28afee166f640880 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern cryptocol=/opt/rustwide/target/debug/deps/libcryptocol-f9f5b610e4b0aeb3.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b0416d43fec71f3c67b19738c8910da88c5c15488ac47ee0deaa7b8ad5731f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0416d43fec71f3c67b19738c8910da88c5c15488ac47ee0deaa7b8ad5731f88", kill_on_drop: false }`
[INFO] [stdout] b0416d43fec71f3c67b19738c8910da88c5c15488ac47ee0deaa7b8ad5731f88