[INFO] crate zkp-u256 0.1.1 is already in cache
[INFO] documenting zkp-u256-0.1.1 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate zkp-u256 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate zkp-u256 0.1.1 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
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[INFO] started tweaking crates.io crate zkp-u256 0.1.1
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[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6c0e70ae21e474f38be4b2167f0f9e8f97d006644470e2ae5cb1958bad563ea7
[INFO] running `Command { std: "docker" "start" "-a" "6c0e70ae21e474f38be4b2167f0f9e8f97d006644470e2ae5cb1958bad563ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c0e70ae21e474f38be4b2167f0f9e8f97d006644470e2ae5cb1958bad563ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0e70ae21e474f38be4b2167f0f9e8f97d006644470e2ae5cb1958bad563ea7", kill_on_drop: false }`
[INFO] [stdout] 6c0e70ae21e474f38be4b2167f0f9e8f97d006644470e2ae5cb1958bad563ea7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 242a67888e9a31e33a7cac2881df9c49c0b31ad3606c3aee652c813f75b5553d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "242a67888e9a31e33a7cac2881df9c49c0b31ad3606c3aee652c813f75b5553d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking no-std-compat v0.1.1
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]    Compiling zkp-macros-lib v0.1.0
[INFO] [stderr]    Compiling zkp-macros-impl v0.1.0
[INFO] [stderr]     Checking zkp-macros-decl v0.1.0
[INFO] [stderr]  Documenting zkp-u256 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout] 6  | | #![forbid(unsafe_code)]
[INFO] [stdout] 7  | | #![warn(
[INFO] [stdout] 8  | |     // Enable sets of warnings
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | | #[cfg(not(feature = "std"))]
[INFO] [stdout] 53 | | extern crate no_std_compat as std;
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     missing_doc_code_examples,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | / pub struct U256 {
[INFO] [stdout] 37 | |     pub c0: u64,
[INFO] [stdout] 38 | |     pub c1: u64,
[INFO] [stdout] 39 | |     pub c2: u64,
[INFO] [stdout] 40 | |     pub c3: u64,
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub c0: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub c1: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub c2: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub c3: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:331:1
[INFO] [stdout]     |
[INFO] [stdout] 331 | / /// See `gcd_extended` for documentation. This version maintains
[INFO] [stdout] 332 | | /// full precission cofactors.
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:355:1
[INFO] [stdout]     |
[INFO] [stdout] 355 | / /// Lehmer's extended GCD.
[INFO] [stdout] 356 | | ///
[INFO] [stdout] 357 | | /// A variation of Euclids algorithm where repeated 64-bit approximations are
[INFO] [stdout] 358 | | /// used to make rapid progress on.
[INFO] [stdout] ...   |
[INFO] [stdout] 369 | | /// See also `mpn_gcdext_lehmer_n` in GMP.
[INFO] [stdout] 370 | | /// <https://gmplib.org/repo/gmp-6.1/file/tip/mpn/generic/gcdext_lehmer.c#l146>
[INFO] [stdout]     | |_______________________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / /// Implement infix operator using assignment version.
[INFO] [stdout] 2   | | #[macro_export]
[INFO] [stdout] 3   | | macro_rules! commutative_binop {
[INFO] [stdout] 4   | |     ($type:ident, $trait:ident, $trait_fn:ident, $inplace:ident, $inplace_fn:ident) => {
[INFO] [stdout] ...   |
[INFO] [stdout] 107 | |     };
[INFO] [stdout] 108 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/division.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / use crate::utils::{adc, msb};
[INFO] [stdout] 2   | | use core::{convert::TryFrom, u64};
[INFO] [stdout] 3   | |
[INFO] [stdout] 4   | | const fn val_2(lo: u64, hi: u64) -> u128 {
[INFO] [stdout] ...   |
[INFO] [stdout] 264 | |     }
[INFO] [stdout] 265 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]  --> src/division.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | / const fn val_2(lo: u64, hi: u64) -> u128 {
[INFO] [stdout] 5 | |     ((hi as u128) << 64) | (lo as u128)
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/division.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | / const fn mul_2(a: u64, b: u64) -> u128 {
[INFO] [stdout] 9  | |     (a as u128) * (b as u128)
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/division.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// Compute <hi, lo> / d, returning the quotient and the remainder.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/division.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / pub(crate) fn divrem_nby1(numerator: &mut [u64], divisor: u64) -> u64 {
[INFO] [stdout] 38 | |     debug_assert!(divisor > 0);
[INFO] [stdout] 39 | |     let mut remainder = 0;
[INFO] [stdout] 40 | |     for i in (0..numerator.len()).rev() {
[INFO] [stdout] ...  |
[INFO] [stdout] 45 | |     remainder
[INFO] [stdout] 46 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/division.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / fn div_3by2(n: &[u64; 3], d: &[u64; 2]) -> u64 {
[INFO] [stdout] 52 | |     // The highest bit of d needs to be set
[INFO] [stdout] 53 | |     debug_assert!(d[1] >> 63 == 1);
[INFO] [stdout] 54 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 86 | |     }
[INFO] [stdout] 87 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/division.rs:96:1
[INFO] [stdout]     |
[INFO] [stdout] 96  | / pub(crate) fn divrem_nbym(numerator: &mut [u64], divisor: &mut [u64]) {
[INFO] [stdout] 97  | |     debug_assert!(divisor.len() >= 2);
[INFO] [stdout] 98  | |     debug_assert!(numerator.len() > divisor.len());
[INFO] [stdout] 99  | |     debug_assert!(*divisor.last().unwrap() > 0);
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     }
[INFO] [stdout] 170 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / use crate::u256::U256;
[INFO] [stdout] 2   | | use crunchy::unroll;
[INFO] [stdout] 3   | |
[INFO] [stdout] 4   | | /// Lehmer update matrix
[INFO] [stdout] ...   |
[INFO] [stdout] 730 | |     }
[INFO] [stdout] 731 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / /// Lehmer update matrix
[INFO] [stdout] 5  | | ///
[INFO] [stdout] 6  | | /// Signs are implicit, the boolean `.4` encodes which of two sign
[INFO] [stdout] 7  | | /// patterns applies. The signs and layout of the matrix are:
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | | ///  [-.2   .3]    [ .2  -.3]
[INFO] [stdout] 13 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Matrix(u64, u64, u64, u64, bool);
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Matrix(u64, u64, u64, u64, bool);
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Matrix(u64, u64, u64, u64, bool);
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Matrix(u64, u64, u64, u64, bool);
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:15:35
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Matrix(u64, u64, u64, u64, bool);
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | / /// Computes a double linear combination efficiently in place.
[INFO] [stdout] 22 | | ///
[INFO] [stdout] 23 | | /// Simulataneously computes
[INFO] [stdout] 24 | | /// 
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | | ///   b' = q11 b - q10 a
[INFO] [stdout] 28 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | /// Applies the Lehmer update matrix to the variable pair in place.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:71:1
[INFO] [stdout]    |
[INFO] [stdout] 71 | / /// Division optimized for small values
[INFO] [stdout] 72 | | ///
[INFO] [stdout] 73 | | /// Requires a >= b > 0.
[INFO] [stdout] 74 | | /// Returns a / b.
[INFO] [stdout] 75 | | ///
[INFO] [stdout] 76 | | /// See also `div1` in GMPs Lehmer implementation.
[INFO] [stdout] 77 | | /// <https://gmplib.org/repo/gmp-6.1/file/tip/mpn/generic/hgcd2.c#l44>
[INFO] [stdout]    | |______________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | / /// Single step of the extended Euclid's algorithm for u64.
[INFO] [stdout] 94  | | ///
[INFO] [stdout] 95  | | /// Equivalent to the following, but faster for small `q`:
[INFO] [stdout] 96  | | ///
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | | /// NOTE: This routine is critical for the performance of
[INFO] [stdout] 104 | | ///       Lehmer GCD computations.
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / /// Compute the Lehmer update matrix for small values.
[INFO] [stdout] 127 | | ///
[INFO] [stdout] 128 | | /// This is essentialy Euclids extended GCD algorithm for 64 bits.
[INFO] [stdout]     | |__________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:160:1
[INFO] [stdout]     |
[INFO] [stdout] 160 | / /// Compute the largest valid Lehmer update matrix for a prefix.
[INFO] [stdout] 161 | | ///
[INFO] [stdout] 162 | | /// Compute the Lehmer update matrix for a0 and a1 such that the matrix is valid
[INFO] [stdout] 163 | | /// for any two large integers starting with the bits of a0 and a1.
[INFO] [stdout] ...   |
[INFO] [stdout] 166 | | /// separately in `lehmer_double`.
[INFO] [stdout] 167 | | /// <https://gmplib.org/repo/gmp-6.1/file/tip/mpn/generic/hgcd2.c#l226>
[INFO] [stdout]     | |_______________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:279:1
[INFO] [stdout]     |
[INFO] [stdout] 279 | / /// Compute the Lehmer update matrix in full 64 bit precision.
[INFO] [stdout] 280 | | ///
[INFO] [stdout] 281 | | /// Jebelean solves this by starting in double-precission followed
[INFO] [stdout] 282 | | /// by single precision once values are small enough.
[INFO] [stdout] ...   |
[INFO] [stdout] 288 | | /// the tighter stopping conditions from Jebelean. It also seems the simplest
[INFO] [stdout] 289 | | /// out of these solutions.
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/gcd.rs:423:1
[INFO] [stdout]     |
[INFO] [stdout] 423 | / /// Modular inversion using extended GCD.
[INFO] [stdout] 424 | | ///
[INFO] [stdout] 425 | | /// It uses the Bezout identity
[INFO] [stdout] 426 | | ///
[INFO] [stdout] ...   |
[INFO] [stdout] 438 | | /// cofactor, and returns `None` if the GCD is not one (i.e. when `num` does
[INFO] [stdout] 439 | | /// not have an inverse).
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | / impl Matrix {
[INFO] [stdout] 18 | |     const IDENTITY: Self = Self(1, 0, 0, 1, true);
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/gcd.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     const IDENTITY: Self = Self(1, 0, 0, 1, true);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]     --> src/u256.rs:1:1
[INFO] [stdout]      |
[INFO] [stdout] 1    | / use crate::{
[INFO] [stdout] 2    | |     commutative_binop,
[INFO] [stdout] 3    | |     division::{divrem_nby1, divrem_nbym},
[INFO] [stdout] 4    | |     gcd::inv_mod,
[INFO] [stdout] ...    |
[INFO] [stdout] 1183 | |     }
[INFO] [stdout] 1184 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / pub enum ParseError {
[INFO] [stdout] 24 | |     Empty,
[INFO] [stdout] 25 | |     Overflow,
[INFO] [stdout] 26 | |     InnerError(core::num::ParseIntError),
[INFO] [stdout] 27 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Empty,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Overflow,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     InnerError(core::num::ParseIntError),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:43:1
[INFO] [stdout]     |
[INFO] [stdout] 43  | / impl U256 {
[INFO] [stdout] 44  | |     pub const MAX: Self = Self::from_limbs(
[INFO] [stdout] 45  | |         u64::max_value(),
[INFO] [stdout] 46  | |         u64::max_value(),
[INFO] [stdout] ...   |
[INFO] [stdout] 371 | |     }
[INFO] [stdout] 372 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | /     pub const MAX: Self = Self::from_limbs(
[INFO] [stdout] 45 | |         u64::max_value(),
[INFO] [stdout] 46 | |         u64::max_value(),
[INFO] [stdout] 47 | |         u64::max_value(),
[INFO] [stdout] 48 | |         u64::max_value(),
[INFO] [stdout] 49 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const ONE: Self = Self::from_limbs(1, 0, 0, 0);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const ZERO: Self = Self::from_limbs(0, 0, 0, 0);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | /     pub const fn from_limbs(c0: u64, c1: u64, c2: u64, c3: u64) -> Self {
[INFO] [stdout] 54 | |         Self { c0, c1, c2, c3 }
[INFO] [stdout] 55 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | /     pub fn from_bytes_be(n: &[u8; 32]) -> Self {
[INFO] [stdout] 58 | |         Self::from_limbs(
[INFO] [stdout] 59 | |             u64::from_be_bytes([n[24], n[25], n[26], n[27], n[28], n[29], n[30], n[31]]),
[INFO] [stdout] 60 | |             u64::from_be_bytes([n[16], n[17], n[18], n[19], n[20], n[21], n[22], n[23]]),
[INFO] [stdout] ...  |
[INFO] [stdout] 63 | |         )
[INFO] [stdout] 64 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | /     pub fn to_bytes_be(&self) -> [u8; 32] {
[INFO] [stdout] 67 | |         let mut r = [0; 32];
[INFO] [stdout] 68 | |         let mut n = self.clone();
[INFO] [stdout] 69 | |         // We want truncation here
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |         r
[INFO] [stdout] 76 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | /     pub fn is_zero(&self) -> bool {
[INFO] [stdout] 79 | |         *self == Self::ZERO
[INFO] [stdout] 80 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:84:5
[INFO] [stdout]     |
[INFO] [stdout] 84  | /     pub fn from_decimal_str(s: &str) -> Result<Self, ParseError> {
[INFO] [stdout] 85  | |         // ceil(2^256 / 10)
[INFO] [stdout] 86  | |         let max10: Self = Self::from_limbs(
[INFO] [stdout] 87  | |             0x9999_9999_9999_999a_u64,
[INFO] [stdout] ...   |
[INFO] [stdout] 110 | |         Ok(result)
[INFO] [stdout] 111 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 | /     pub fn to_decimal_str(&self) -> String {
[INFO] [stdout] 114 | |         if *self == Self::ZERO {
[INFO] [stdout] 115 | |             return "0".to_string();
[INFO] [stdout] 116 | |         }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |         result.chars().rev().collect()
[INFO] [stdout] 129 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | /     pub fn from_hex_str(s: &str) -> Self {
[INFO] [stdout] 133 | |         let byte_string = format!("{:0>64}", s.trim_start_matches("0x"));
[INFO] [stdout] 134 | |         let bytes = hex::decode(byte_string).unwrap();
[INFO] [stdout] 135 | |         let mut array = [0_u8; 32];
[INFO] [stdout] 136 | |         array.copy_from_slice(&bytes[..32]);
[INFO] [stdout] 137 | |         Self::from_bytes_be(&array)
[INFO] [stdout] 138 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | /     pub const fn is_even(&self) -> bool {
[INFO] [stdout] 141 | |         self.c0 & 1 == 0
[INFO] [stdout] 142 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | /     pub const fn is_odd(&self) -> bool {
[INFO] [stdout] 145 | |         self.c0 & 1 == 1
[INFO] [stdout] 146 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | /     pub fn bits(&self) -> usize {
[INFO] [stdout] 149 | |         256 - self.leading_zeros()
[INFO] [stdout] 150 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | /     pub fn msb(&self) -> usize {
[INFO] [stdout] 153 | |         255 - self.leading_zeros()
[INFO] [stdout] 154 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 | /     pub fn bit(&self, i: usize) -> bool {
[INFO] [stdout] 157 | |         if i < 64 {
[INFO] [stdout] 158 | |             self.c0 >> i & 1 == 1
[INFO] [stdout] 159 | |         } else if i < 128 {
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         }
[INFO] [stdout] 168 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 | /     pub fn leading_zeros(&self) -> usize {
[INFO] [stdout] 171 | |         if self.c3 > 0 {
[INFO] [stdout] 172 | |             self.c3.leading_zeros() as usize
[INFO] [stdout] 173 | |         } else if self.c2 > 0 {
[INFO] [stdout] ...   |
[INFO] [stdout] 181 | |         }
[INFO] [stdout] 182 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 | /     pub fn trailing_zeros(&self) -> usize {
[INFO] [stdout] 185 | |         if self.c0 > 0 {
[INFO] [stdout] 186 | |             self.c0.trailing_zeros() as usize
[INFO] [stdout] 187 | |         } else if self.c1 > 0 {
[INFO] [stdout] ...   |
[INFO] [stdout] 195 | |         }
[INFO] [stdout] 196 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 | /     pub const fn mul_full(&self, rhs: &Self) -> (Self, Self) {
[INFO] [stdout] 201 | |         let (r0, carry) = mac(0, self.c0, rhs.c0, 0);
[INFO] [stdout] 202 | |         let (r1, carry) = mac(0, self.c0, rhs.c1, carry);
[INFO] [stdout] 203 | |         let (r2, carry) = mac(0, self.c0, rhs.c2, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 220 | |         )
[INFO] [stdout] 221 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:225:5
[INFO] [stdout]     |
[INFO] [stdout] 225 | /     pub const fn sqr_full(&self) -> (Self, Self) {
[INFO] [stdout] 226 | |         let (r1, carry) = mac(0, self.c0, self.c1, 0);
[INFO] [stdout] 227 | |         let (r2, carry) = mac(0, self.c0, self.c2, carry);
[INFO] [stdout] 228 | |         let (r3, r4) = mac(0, self.c0, self.c3, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 250 | |         )
[INFO] [stdout] 251 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:255:5
[INFO] [stdout]     |
[INFO] [stdout] 255 | /     pub fn divrem_u64(&self, rhs: u64) -> Option<(Self, u64)> {
[INFO] [stdout] 256 | |         if rhs == 0 {
[INFO] [stdout] 257 | |             None
[INFO] [stdout] 258 | |         } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 266 | |         }
[INFO] [stdout] 267 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 270 | /     pub fn divrem(&self, rhs: &Self) -> Option<(Self, Self)> {
[INFO] [stdout] 271 | |         let mut numerator = [self.c0, self.c1, self.c2, self.c3, 0];
[INFO] [stdout] 272 | |         if rhs.c3 > 0 {
[INFO] [stdout] 273 | |             // divrem_nby4
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |         }
[INFO] [stdout] 302 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 304 | /     pub fn mulmod(&self, rhs: &Self, modulus: &Self) -> Self {
[INFO] [stdout] 305 | |         let (lo, hi) = self.mul_full(rhs);
[INFO] [stdout] 306 | |         let mut numerator = [lo.c0, lo.c1, lo.c2, lo.c3, hi.c0, hi.c1, hi.c2, hi.c3, 0];
[INFO] [stdout] 307 | |         if modulus.c3 > 0 {
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |         }
[INFO] [stdout] 324 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:327:5
[INFO] [stdout]     |
[INFO] [stdout] 327 | /     pub fn invmod256(&self) -> Option<Self> {
[INFO] [stdout] 328 | |         if self.is_even() {
[INFO] [stdout] 329 | |             None
[INFO] [stdout] 330 | |         } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 346 | |         }
[INFO] [stdout] 347 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:350:5
[INFO] [stdout]     |
[INFO] [stdout] 350 | /     pub fn invmod(&self, modulus: &Self) -> Option<Self> {
[INFO] [stdout] 351 | |         inv_mod(modulus, self)
[INFO] [stdout] 352 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:354:5
[INFO] [stdout]     |
[INFO] [stdout] 354 | /     pub fn pow(&self, exponent: u64) -> Option<Self> {
[INFO] [stdout] 355 | |         if self.is_zero() && (exponent == 0) {
[INFO] [stdout] 356 | |             None
[INFO] [stdout] 357 | |         } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |         }
[INFO] [stdout] 371 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:460:1
[INFO] [stdout]     |
[INFO] [stdout] 460 | / impl U256 {
[INFO] [stdout] 461 | |     as_int!(as_u8, u8);
[INFO] [stdout] 462 | |     as_int!(as_u16, u16);
[INFO] [stdout] 463 | |     as_int!(as_u32, u32);
[INFO] [stdout] ...   |
[INFO] [stdout] 482 | |     }
[INFO] [stdout] 483 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 461 |       as_int!(as_u8, u8);
[INFO] [stdout]     |       ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 462 |       as_int!(as_u16, u16);
[INFO] [stdout]     |       --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 463 |       as_int!(as_u32, u32);
[INFO] [stdout]     |       --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 464 |       as_int!(as_u64, u64);
[INFO] [stdout]     |       --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 465 |       as_int!(as_usize, usize);
[INFO] [stdout]     |       ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 466 |       as_int!(as_i8, i8);
[INFO] [stdout]     |       ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 467 |       as_int!(as_i16, i16);
[INFO] [stdout]     |       --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 468 |       as_int!(as_i32, i32);
[INFO] [stdout]     |       --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 469 |       as_int!(as_i64, i64);
[INFO] [stdout]     |       --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 | /         pub fn $name(&self) -> $type {
[INFO] [stdout] 453 | |             self.c0 as $type
[INFO] [stdout] 454 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 470 |       as_int!(as_isize, isize);
[INFO] [stdout]     |       ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:474:5
[INFO] [stdout]     |
[INFO] [stdout] 474 | /     pub fn as_u128(&self) -> u128 {
[INFO] [stdout] 475 | |         (self.c0 as u128) | ((self.c1 as u128) << 64)
[INFO] [stdout] 476 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:480:5
[INFO] [stdout]     |
[INFO] [stdout] 480 | /     pub fn as_i128(&self) -> i128 {
[INFO] [stdout] 481 | |         (self.c0 as i128) | ((self.c1 as i128) << 64)
[INFO] [stdout] 482 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/utils.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / /// Compute a + b + carry, returning the result and the new carry over.
[INFO] [stdout] 2  | | #[inline(always)]
[INFO] [stdout] 3  | | pub const fn adc(a: u64, b: u64, carry: u64) -> (u64, u64) {
[INFO] [stdout] 4  | |     let ret = (a as u128) + (b as u128) + (carry as u128);
[INFO] [stdout] ...  |
[INFO] [stdout] 49 | |     (q as u64, r as u64)
[INFO] [stdout] 50 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]  --> src/utils.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Compute a + b + carry, returning the result and the new carry over.
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/utils.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Compute a - (b + borrow), returning the result and the new borrow.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/utils.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | /// Compute a + (b * c) + carry, returning the result and the new carry over.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/utils.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | /// Compute a - (b * c + borrow), returning the result and the new borrow.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/utils.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | /// Compute <hi, lo> / d, returning the quotient and the remainder.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]  --> src/binops.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Implement infix operator using assignment version.
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/binops.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | / /// Implement infix operator using assignment version.
[INFO] [stdout] 55 | | /// It is assumed `OpAssign<&Type>` is implemented.
[INFO] [stdout]    | |___________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / impl From<core::num::ParseIntError> for ParseError {
[INFO] [stdout] 30 | |     fn from(error: core::num::ParseIntError) -> Self {
[INFO] [stdout] 31 | |         Self::InnerError(error)
[INFO] [stdout] 32 | |     }
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/u256.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     fn from(error: core::num::ParseIntError) -> Self {
[INFO] [stdout] 31 | |         Self::InnerError(error)
[INFO] [stdout] 32 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:376:9
[INFO] [stdout]     |
[INFO] [stdout] 376 | /         impl From<$type> for U256 {
[INFO] [stdout] 377 | |             // $type could be u64, which triggers the lint.
[INFO] [stdout] 378 | |             #[allow(trivial_numeric_casts)]
[INFO] [stdout] 379 | |             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout] 382 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 386 |   impl_from_uint!(u8);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 | /             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 386 |   impl_from_uint!(u8);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:376:9
[INFO] [stdout]     |
[INFO] [stdout] 376 | /         impl From<$type> for U256 {
[INFO] [stdout] 377 | |             // $type could be u64, which triggers the lint.
[INFO] [stdout] 378 | |             #[allow(trivial_numeric_casts)]
[INFO] [stdout] 379 | |             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout] 382 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 387 |   impl_from_uint!(u16);
[INFO] [stdout]     |   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 | /             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 387 |   impl_from_uint!(u16);
[INFO] [stdout]     |   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:376:9
[INFO] [stdout]     |
[INFO] [stdout] 376 | /         impl From<$type> for U256 {
[INFO] [stdout] 377 | |             // $type could be u64, which triggers the lint.
[INFO] [stdout] 378 | |             #[allow(trivial_numeric_casts)]
[INFO] [stdout] 379 | |             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout] 382 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 388 |   impl_from_uint!(u32);
[INFO] [stdout]     |   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 | /             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 388 |   impl_from_uint!(u32);
[INFO] [stdout]     |   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:376:9
[INFO] [stdout]     |
[INFO] [stdout] 376 | /         impl From<$type> for U256 {
[INFO] [stdout] 377 | |             // $type could be u64, which triggers the lint.
[INFO] [stdout] 378 | |             #[allow(trivial_numeric_casts)]
[INFO] [stdout] 379 | |             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout] 382 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 389 |   impl_from_uint!(u64);
[INFO] [stdout]     |   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 | /             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 389 |   impl_from_uint!(u64);
[INFO] [stdout]     |   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:376:9
[INFO] [stdout]     |
[INFO] [stdout] 376 | /         impl From<$type> for U256 {
[INFO] [stdout] 377 | |             // $type could be u64, which triggers the lint.
[INFO] [stdout] 378 | |             #[allow(trivial_numeric_casts)]
[INFO] [stdout] 379 | |             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout] 382 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 390 |   impl_from_uint!(usize);
[INFO] [stdout]     |   ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 | /             fn from(n: $type) -> Self {
[INFO] [stdout] 380 | |                 Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 381 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 390 |   impl_from_uint!(usize);
[INFO] [stdout]     |   ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:392:1
[INFO] [stdout]     |
[INFO] [stdout] 392 | / impl From<u128> for U256 {
[INFO] [stdout] 393 | |     fn from(n: u128) -> Self {
[INFO] [stdout] 394 | |         // We want truncation here
[INFO] [stdout] 395 | |         #[allow(clippy::cast_possible_truncation)]
[INFO] [stdout] 396 | |         Self::from_limbs(n as u64, (n >> 64) as u64, 0, 0)
[INFO] [stdout] 397 | |     }
[INFO] [stdout] 398 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:393:5
[INFO] [stdout]     |
[INFO] [stdout] 393 | /     fn from(n: u128) -> Self {
[INFO] [stdout] 394 | |         // We want truncation here
[INFO] [stdout] 395 | |         #[allow(clippy::cast_possible_truncation)]
[INFO] [stdout] 396 | |         Self::from_limbs(n as u64, (n >> 64) as u64, 0, 0)
[INFO] [stdout] 397 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 | /         impl From<$t> for U256 {
[INFO] [stdout] 403 | |             // We want twos-complement casting
[INFO] [stdout] 404 | |             #[allow(clippy::cast_sign_loss)]
[INFO] [stdout] 405 | |             // We want truncation here
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |             }
[INFO] [stdout] 419 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 423 |   impl_from_int!(i8);
[INFO] [stdout]     |   ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 | /             fn from(n: $t) -> Self {
[INFO] [stdout] 408 | |                 if n >= 0 {
[INFO] [stdout] 409 | |                     Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 410 | |                 } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                 }
[INFO] [stdout] 418 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 423 |   impl_from_int!(i8);
[INFO] [stdout]     |   ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 | /         impl From<$t> for U256 {
[INFO] [stdout] 403 | |             // We want twos-complement casting
[INFO] [stdout] 404 | |             #[allow(clippy::cast_sign_loss)]
[INFO] [stdout] 405 | |             // We want truncation here
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |             }
[INFO] [stdout] 419 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 424 |   impl_from_int!(i16);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 | /             fn from(n: $t) -> Self {
[INFO] [stdout] 408 | |                 if n >= 0 {
[INFO] [stdout] 409 | |                     Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 410 | |                 } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                 }
[INFO] [stdout] 418 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 424 |   impl_from_int!(i16);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 | /         impl From<$t> for U256 {
[INFO] [stdout] 403 | |             // We want twos-complement casting
[INFO] [stdout] 404 | |             #[allow(clippy::cast_sign_loss)]
[INFO] [stdout] 405 | |             // We want truncation here
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |             }
[INFO] [stdout] 419 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 425 |   impl_from_int!(i32);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 | /             fn from(n: $t) -> Self {
[INFO] [stdout] 408 | |                 if n >= 0 {
[INFO] [stdout] 409 | |                     Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 410 | |                 } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                 }
[INFO] [stdout] 418 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 425 |   impl_from_int!(i32);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 | /         impl From<$t> for U256 {
[INFO] [stdout] 403 | |             // We want twos-complement casting
[INFO] [stdout] 404 | |             #[allow(clippy::cast_sign_loss)]
[INFO] [stdout] 405 | |             // We want truncation here
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |             }
[INFO] [stdout] 419 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 426 |   impl_from_int!(i64);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 | /             fn from(n: $t) -> Self {
[INFO] [stdout] 408 | |                 if n >= 0 {
[INFO] [stdout] 409 | |                     Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 410 | |                 } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                 }
[INFO] [stdout] 418 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 426 |   impl_from_int!(i64);
[INFO] [stdout]     |   -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 | /         impl From<$t> for U256 {
[INFO] [stdout] 403 | |             // We want twos-complement casting
[INFO] [stdout] 404 | |             #[allow(clippy::cast_sign_loss)]
[INFO] [stdout] 405 | |             // We want truncation here
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |             }
[INFO] [stdout] 419 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] ...
[INFO] [stdout] 427 |   impl_from_int!(isize);
[INFO] [stdout]     |   ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 | /             fn from(n: $t) -> Self {
[INFO] [stdout] 408 | |                 if n >= 0 {
[INFO] [stdout] 409 | |                     Self::from_limbs(n as u64, 0, 0, 0)
[INFO] [stdout] 410 | |                 } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                 }
[INFO] [stdout] 418 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 427 |   impl_from_int!(isize);
[INFO] [stdout]     |   ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:429:1
[INFO] [stdout]     |
[INFO] [stdout] 429 | / impl From<i128> for U256 {
[INFO] [stdout] 430 | |     // We want twos-complement casting
[INFO] [stdout] 431 | |     #[allow(clippy::cast_sign_loss)]
[INFO] [stdout] 432 | |     // We want truncation here
[INFO] [stdout] ...   |
[INFO] [stdout] 445 | |     }
[INFO] [stdout] 446 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:434:5
[INFO] [stdout]     |
[INFO] [stdout] 434 | /     fn from(n: i128) -> Self {
[INFO] [stdout] 435 | |         if n >= 0 {
[INFO] [stdout] 436 | |             Self::from_limbs(n as u64, (n >> 64) as u64, 0, 0)
[INFO] [stdout] 437 | |         } else {
[INFO] [stdout] ...   |
[INFO] [stdout] 444 | |         }
[INFO] [stdout] 445 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:513:1
[INFO] [stdout]     |
[INFO] [stdout] 513 | / impl Ord for U256 {
[INFO] [stdout] 514 | |     fn cmp(&self, other: &Self) -> Ordering {
[INFO] [stdout] 515 | |         let t = self.c3.cmp(&other.c3);
[INFO] [stdout] 516 | |         if t != Ordering::Equal {
[INFO] [stdout] ...   |
[INFO] [stdout] 528 | |     }
[INFO] [stdout] 529 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:514:5
[INFO] [stdout]     |
[INFO] [stdout] 514 | /     fn cmp(&self, other: &Self) -> Ordering {
[INFO] [stdout] 515 | |         let t = self.c3.cmp(&other.c3);
[INFO] [stdout] 516 | |         if t != Ordering::Equal {
[INFO] [stdout] 517 | |             return t;
[INFO] [stdout] ...   |
[INFO] [stdout] 527 | |         self.c0.cmp(&other.c0)
[INFO] [stdout] 528 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:507:1
[INFO] [stdout]     |
[INFO] [stdout] 507 | / impl PartialOrd for U256 {
[INFO] [stdout] 508 | |     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout] 509 | |         Some(self.cmp(other))
[INFO] [stdout] 510 | |     }
[INFO] [stdout] 511 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:508:5
[INFO] [stdout]     |
[INFO] [stdout] 508 | /     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout] 509 | |         Some(self.cmp(other))
[INFO] [stdout] 510 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:497:1
[INFO] [stdout]     |
[INFO] [stdout] 497 | / impl fmt::Debug for U256 {
[INFO] [stdout] 498 | |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout] 499 | |         write!(
[INFO] [stdout] 500 | |             f,
[INFO] [stdout] ...   |
[INFO] [stdout] 504 | |     }
[INFO] [stdout] 505 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:498:5
[INFO] [stdout]     |
[INFO] [stdout] 498 | /     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout] 499 | |         write!(
[INFO] [stdout] 500 | |             f,
[INFO] [stdout] 501 | |             "u256h!(\"{:016x}{:016x}{:016x}{:016x}\")",
[INFO] [stdout] 502 | |             self.c3, self.c2, self.c1, self.c0
[INFO] [stdout] 503 | |         )
[INFO] [stdout] 504 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:486:1
[INFO] [stdout]     |
[INFO] [stdout] 486 | / impl fmt::Display for U256 {
[INFO] [stdout] 487 | |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout] 488 | |         write!(
[INFO] [stdout] 489 | |             f,
[INFO] [stdout] ...   |
[INFO] [stdout] 493 | |     }
[INFO] [stdout] 494 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:487:5
[INFO] [stdout]     |
[INFO] [stdout] 487 | /     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout] 488 | |         write!(
[INFO] [stdout] 489 | |             f,
[INFO] [stdout] 490 | |             "{:016x}{:016x}{:016x}{:016x}",
[INFO] [stdout] 491 | |             self.c3, self.c2, self.c1, self.c0
[INFO] [stdout] 492 | |         )
[INFO] [stdout] 493 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:69:9
[INFO] [stdout]     |
[INFO] [stdout] 69  | /         impl $trait<$type> for $type {
[INFO] [stdout] 70  | |             type Output = Self;
[INFO] [stdout] 71  | |
[INFO] [stdout] 72  | |             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 73  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 74  | |             }
[INFO] [stdout] 75  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:70:13
[INFO] [stdout]     |
[INFO] [stdout] 70  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 | noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:72:13
[INFO] [stdout]     |
[INFO] [stdout] 72  | /             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 73  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 74  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:78:9
[INFO] [stdout]     |
[INFO] [stdout] 78  | /         impl $trait<&$type> for $type {
[INFO] [stdout] 79  | |             type Output = Self;
[INFO] [stdout] 80  | |
[INFO] [stdout] 81  | |             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 84  | |             }
[INFO] [stdout] 85  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:79:13
[INFO] [stdout]     |
[INFO] [stdout] 79  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 | noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:81:13
[INFO] [stdout]     |
[INFO] [stdout] 81  | /             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] 82  | |                 self.$inplace_fn(rhs);
[INFO] [stdout] 83  | |                 self
[INFO] [stdout] 84  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:89:9
[INFO] [stdout]     |
[INFO] [stdout] 89  | /         impl $trait<$type> for &$type {
[INFO] [stdout] 90  | |             type Output = $type;
[INFO] [stdout] 91  | |
[INFO] [stdout] 92  | |             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] ...   |
[INFO] [stdout] 95  | |             }
[INFO] [stdout] 96  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:90:13
[INFO] [stdout]     |
[INFO] [stdout] 90  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 | noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:92:13
[INFO] [stdout]     |
[INFO] [stdout] 92  | /             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 93  | |                 // TODO: Use places-reversed version of in-place operator instead.
[INFO] [stdout] 94  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 95  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | /         impl $trait<&$type> for &$type {
[INFO] [stdout] 101 | |             type Output = $type;
[INFO] [stdout] 102 | |
[INFO] [stdout] 103 | |             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 104 | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 105 | |             }
[INFO] [stdout] 106 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 | noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 | /             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 104 | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 105 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:69:9
[INFO] [stdout]     |
[INFO] [stdout] 69  | /         impl $trait<$type> for $type {
[INFO] [stdout] 70  | |             type Output = Self;
[INFO] [stdout] 71  | |
[INFO] [stdout] 72  | |             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 73  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 74  | |             }
[INFO] [stdout] 75  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:70:13
[INFO] [stdout]     |
[INFO] [stdout] 70  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 | noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:72:13
[INFO] [stdout]     |
[INFO] [stdout] 72  | /             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 73  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 74  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:78:9
[INFO] [stdout]     |
[INFO] [stdout] 78  | /         impl $trait<&$type> for $type {
[INFO] [stdout] 79  | |             type Output = Self;
[INFO] [stdout] 80  | |
[INFO] [stdout] 81  | |             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 84  | |             }
[INFO] [stdout] 85  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:79:13
[INFO] [stdout]     |
[INFO] [stdout] 79  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 | noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:81:13
[INFO] [stdout]     |
[INFO] [stdout] 81  | /             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] 82  | |                 self.$inplace_fn(rhs);
[INFO] [stdout] 83  | |                 self
[INFO] [stdout] 84  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:89:9
[INFO] [stdout]     |
[INFO] [stdout] 89  | /         impl $trait<$type> for &$type {
[INFO] [stdout] 90  | |             type Output = $type;
[INFO] [stdout] 91  | |
[INFO] [stdout] 92  | |             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] ...   |
[INFO] [stdout] 95  | |             }
[INFO] [stdout] 96  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:90:13
[INFO] [stdout]     |
[INFO] [stdout] 90  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 | noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:92:13
[INFO] [stdout]     |
[INFO] [stdout] 92  | /             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 93  | |                 // TODO: Use places-reversed version of in-place operator instead.
[INFO] [stdout] 94  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 95  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | /         impl $trait<&$type> for &$type {
[INFO] [stdout] 101 | |             type Output = $type;
[INFO] [stdout] 102 | |
[INFO] [stdout] 103 | |             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 104 | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 105 | |             }
[INFO] [stdout] 106 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 | noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 | /             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 104 | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 105 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:69:9
[INFO] [stdout]     |
[INFO] [stdout] 69  | /         impl $trait<$type> for $type {
[INFO] [stdout] 70  | |             type Output = Self;
[INFO] [stdout] 71  | |
[INFO] [stdout] 72  | |             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 73  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 74  | |             }
[INFO] [stdout] 75  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:70:13
[INFO] [stdout]     |
[INFO] [stdout] 70  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 | noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:72:13
[INFO] [stdout]     |
[INFO] [stdout] 72  | /             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 73  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 74  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:78:9
[INFO] [stdout]     |
[INFO] [stdout] 78  | /         impl $trait<&$type> for $type {
[INFO] [stdout] 79  | |             type Output = Self;
[INFO] [stdout] 80  | |
[INFO] [stdout] 81  | |             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 84  | |             }
[INFO] [stdout] 85  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:79:13
[INFO] [stdout]     |
[INFO] [stdout] 79  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 | noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:81:13
[INFO] [stdout]     |
[INFO] [stdout] 81  | /             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] 82  | |                 self.$inplace_fn(rhs);
[INFO] [stdout] 83  | |                 self
[INFO] [stdout] 84  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:89:9
[INFO] [stdout]     |
[INFO] [stdout] 89  | /         impl $trait<$type> for &$type {
[INFO] [stdout] 90  | |             type Output = $type;
[INFO] [stdout] 91  | |
[INFO] [stdout] 92  | |             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] ...   |
[INFO] [stdout] 95  | |             }
[INFO] [stdout] 96  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:90:13
[INFO] [stdout]     |
[INFO] [stdout] 90  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 | noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:92:13
[INFO] [stdout]     |
[INFO] [stdout] 92  | /             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 93  | |                 // TODO: Use places-reversed version of in-place operator instead.
[INFO] [stdout] 94  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 95  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | /         impl $trait<&$type> for &$type {
[INFO] [stdout] 101 | |             type Output = $type;
[INFO] [stdout] 102 | |
[INFO] [stdout] 103 | |             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 104 | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 105 | |             }
[INFO] [stdout] 106 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 | noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     | ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 | /             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 104 | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 105 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:15:9
[INFO] [stdout]     |
[INFO] [stdout] 15  | /         impl $trait<$type> for $type {
[INFO] [stdout] 16  | |             type Output = Self;
[INFO] [stdout] 17  | |
[INFO] [stdout] 18  | |             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 19  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 20  | |             }
[INFO] [stdout] 21  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:16:13
[INFO] [stdout]     |
[INFO] [stdout] 16  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 | commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:18:13
[INFO] [stdout]     |
[INFO] [stdout] 18  | /             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 19  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 20  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:24:9
[INFO] [stdout]     |
[INFO] [stdout] 24  | /         impl $trait<&$type> for $type {
[INFO] [stdout] 25  | |             type Output = Self;
[INFO] [stdout] 26  | |
[INFO] [stdout] 27  | |             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 30  | |             }
[INFO] [stdout] 31  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:25:13
[INFO] [stdout]     |
[INFO] [stdout] 25  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 | commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:27:13
[INFO] [stdout]     |
[INFO] [stdout] 27  | /             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] 28  | |                 self.$inplace_fn(rhs);
[INFO] [stdout] 29  | |                 self
[INFO] [stdout] 30  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:34:9
[INFO] [stdout]     |
[INFO] [stdout] 34  | /         impl $trait<$type> for &$type {
[INFO] [stdout] 35  | |             type Output = $type;
[INFO] [stdout] 36  | |
[INFO] [stdout] 37  | |             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 38  | |                 rhs.$trait_fn(self)
[INFO] [stdout] 39  | |             }
[INFO] [stdout] 40  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:35:13
[INFO] [stdout]     |
[INFO] [stdout] 35  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 | commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:37:13
[INFO] [stdout]     |
[INFO] [stdout] 37  | /             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 38  | |                 rhs.$trait_fn(self)
[INFO] [stdout] 39  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:44:9
[INFO] [stdout]     |
[INFO] [stdout] 44  | /         impl $trait<&$type> for &$type {
[INFO] [stdout] 45  | |             type Output = $type;
[INFO] [stdout] 46  | |
[INFO] [stdout] 47  | |             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 48  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 49  | |             }
[INFO] [stdout] 50  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:45:13
[INFO] [stdout]     |
[INFO] [stdout] 45  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 | commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:47:13
[INFO] [stdout]     |
[INFO] [stdout] 47  | /             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 48  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 49  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:15:9
[INFO] [stdout]     |
[INFO] [stdout] 15  | /         impl $trait<$type> for $type {
[INFO] [stdout] 16  | |             type Output = Self;
[INFO] [stdout] 17  | |
[INFO] [stdout] 18  | |             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 19  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 20  | |             }
[INFO] [stdout] 21  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:16:13
[INFO] [stdout]     |
[INFO] [stdout] 16  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 | commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:18:13
[INFO] [stdout]     |
[INFO] [stdout] 18  | /             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 19  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 20  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:24:9
[INFO] [stdout]     |
[INFO] [stdout] 24  | /         impl $trait<&$type> for $type {
[INFO] [stdout] 25  | |             type Output = Self;
[INFO] [stdout] 26  | |
[INFO] [stdout] 27  | |             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 30  | |             }
[INFO] [stdout] 31  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:25:13
[INFO] [stdout]     |
[INFO] [stdout] 25  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 | commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:27:13
[INFO] [stdout]     |
[INFO] [stdout] 27  | /             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] 28  | |                 self.$inplace_fn(rhs);
[INFO] [stdout] 29  | |                 self
[INFO] [stdout] 30  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:34:9
[INFO] [stdout]     |
[INFO] [stdout] 34  | /         impl $trait<$type> for &$type {
[INFO] [stdout] 35  | |             type Output = $type;
[INFO] [stdout] 36  | |
[INFO] [stdout] 37  | |             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 38  | |                 rhs.$trait_fn(self)
[INFO] [stdout] 39  | |             }
[INFO] [stdout] 40  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:35:13
[INFO] [stdout]     |
[INFO] [stdout] 35  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 | commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:37:13
[INFO] [stdout]     |
[INFO] [stdout] 37  | /             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 38  | |                 rhs.$trait_fn(self)
[INFO] [stdout] 39  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:44:9
[INFO] [stdout]     |
[INFO] [stdout] 44  | /         impl $trait<&$type> for &$type {
[INFO] [stdout] 45  | |             type Output = $type;
[INFO] [stdout] 46  | |
[INFO] [stdout] 47  | |             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 48  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 49  | |             }
[INFO] [stdout] 50  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:45:13
[INFO] [stdout]     |
[INFO] [stdout] 45  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 | commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:47:13
[INFO] [stdout]     |
[INFO] [stdout] 47  | /             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 48  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 49  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:763:1
[INFO] [stdout]     |
[INFO] [stdout] 763 | / impl Mul<u64> for U256 {
[INFO] [stdout] 764 | |     type Output = Self;
[INFO] [stdout] 765 | |
[INFO] [stdout] 766 | |     fn mul(mut self, rhs: u64) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 769 | |     }
[INFO] [stdout] 770 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:764:5
[INFO] [stdout]     |
[INFO] [stdout] 764 |     type Output = Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:766:5
[INFO] [stdout]     |
[INFO] [stdout] 766 | /     fn mul(mut self, rhs: u64) -> Self {
[INFO] [stdout] 767 | |         self.mul_assign(rhs);
[INFO] [stdout] 768 | |         self
[INFO] [stdout] 769 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:772:1
[INFO] [stdout]     |
[INFO] [stdout] 772 | / impl Mul<u64> for &U256 {
[INFO] [stdout] 773 | |     type Output = U256;
[INFO] [stdout] 774 | |
[INFO] [stdout] 775 | |     fn mul(self, rhs: u64) -> U256 {
[INFO] [stdout] 776 | |         self.clone().mul(rhs)
[INFO] [stdout] 777 | |     }
[INFO] [stdout] 778 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:773:5
[INFO] [stdout]     |
[INFO] [stdout] 773 |     type Output = U256;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:775:5
[INFO] [stdout]     |
[INFO] [stdout] 775 | /     fn mul(self, rhs: u64) -> U256 {
[INFO] [stdout] 776 | |         self.clone().mul(rhs)
[INFO] [stdout] 777 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:780:1
[INFO] [stdout]     |
[INFO] [stdout] 780 | / impl Mul<U256> for u64 {
[INFO] [stdout] 781 | |     type Output = U256;
[INFO] [stdout] 782 | |
[INFO] [stdout] 783 | |     fn mul(self, rhs: U256) -> U256 {
[INFO] [stdout] 784 | |         rhs.mul(self)
[INFO] [stdout] 785 | |     }
[INFO] [stdout] 786 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:781:5
[INFO] [stdout]     |
[INFO] [stdout] 781 |     type Output = U256;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:783:5
[INFO] [stdout]     |
[INFO] [stdout] 783 | /     fn mul(self, rhs: U256) -> U256 {
[INFO] [stdout] 784 | |         rhs.mul(self)
[INFO] [stdout] 785 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:788:1
[INFO] [stdout]     |
[INFO] [stdout] 788 | / impl Mul<&U256> for u64 {
[INFO] [stdout] 789 | |     type Output = U256;
[INFO] [stdout] 790 | |
[INFO] [stdout] 791 | |     fn mul(self, rhs: &U256) -> U256 {
[INFO] [stdout] 792 | |         rhs.mul(self)
[INFO] [stdout] 793 | |     }
[INFO] [stdout] 794 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:789:5
[INFO] [stdout]     |
[INFO] [stdout] 789 |     type Output = U256;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:791:5
[INFO] [stdout]     |
[INFO] [stdout] 791 | /     fn mul(self, rhs: &U256) -> U256 {
[INFO] [stdout] 792 | |         rhs.mul(self)
[INFO] [stdout] 793 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:819:1
[INFO] [stdout]     |
[INFO] [stdout] 819 | / impl Mul<u128> for U256 {
[INFO] [stdout] 820 | |     type Output = Self;
[INFO] [stdout] 821 | |
[INFO] [stdout] 822 | |     fn mul(mut self, rhs: u128) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 825 | |     }
[INFO] [stdout] 826 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:820:5
[INFO] [stdout]     |
[INFO] [stdout] 820 |     type Output = Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:822:5
[INFO] [stdout]     |
[INFO] [stdout] 822 | /     fn mul(mut self, rhs: u128) -> Self {
[INFO] [stdout] 823 | |         self.mul_assign(rhs);
[INFO] [stdout] 824 | |         self
[INFO] [stdout] 825 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:828:1
[INFO] [stdout]     |
[INFO] [stdout] 828 | / impl Mul<u128> for &U256 {
[INFO] [stdout] 829 | |     type Output = U256;
[INFO] [stdout] 830 | |
[INFO] [stdout] 831 | |     fn mul(self, rhs: u128) -> U256 {
[INFO] [stdout] 832 | |         self.clone().mul(rhs)
[INFO] [stdout] 833 | |     }
[INFO] [stdout] 834 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:829:5
[INFO] [stdout]     |
[INFO] [stdout] 829 |     type Output = U256;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:831:5
[INFO] [stdout]     |
[INFO] [stdout] 831 | /     fn mul(self, rhs: u128) -> U256 {
[INFO] [stdout] 832 | |         self.clone().mul(rhs)
[INFO] [stdout] 833 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:836:1
[INFO] [stdout]     |
[INFO] [stdout] 836 | / impl Mul<U256> for u128 {
[INFO] [stdout] 837 | |     type Output = U256;
[INFO] [stdout] 838 | |
[INFO] [stdout] 839 | |     fn mul(self, rhs: U256) -> U256 {
[INFO] [stdout] 840 | |         rhs.mul(self)
[INFO] [stdout] 841 | |     }
[INFO] [stdout] 842 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:837:5
[INFO] [stdout]     |
[INFO] [stdout] 837 |     type Output = U256;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:839:5
[INFO] [stdout]     |
[INFO] [stdout] 839 | /     fn mul(self, rhs: U256) -> U256 {
[INFO] [stdout] 840 | |         rhs.mul(self)
[INFO] [stdout] 841 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:844:1
[INFO] [stdout]     |
[INFO] [stdout] 844 | / impl Mul<&U256> for u128 {
[INFO] [stdout] 845 | |     type Output = U256;
[INFO] [stdout] 846 | |
[INFO] [stdout] 847 | |     fn mul(self, rhs: &U256) -> U256 {
[INFO] [stdout] 848 | |         rhs.mul(self)
[INFO] [stdout] 849 | |     }
[INFO] [stdout] 850 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:845:5
[INFO] [stdout]     |
[INFO] [stdout] 845 |     type Output = U256;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:847:5
[INFO] [stdout]     |
[INFO] [stdout] 847 | /     fn mul(self, rhs: &U256) -> U256 {
[INFO] [stdout] 848 | |         rhs.mul(self)
[INFO] [stdout] 849 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:682:1
[INFO] [stdout]     |
[INFO] [stdout] 682 | / impl AddAssign<&U256> for U256 {
[INFO] [stdout] 683 | |     fn add_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 684 | |         let (c0, carry) = adc(self.c0, rhs.c0, 0);
[INFO] [stdout] 685 | |         let (c1, carry) = adc(self.c1, rhs.c1, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 692 | |     }
[INFO] [stdout] 693 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:683:5
[INFO] [stdout]     |
[INFO] [stdout] 683 | /     fn add_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 684 | |         let (c0, carry) = adc(self.c0, rhs.c0, 0);
[INFO] [stdout] 685 | |         let (c1, carry) = adc(self.c1, rhs.c1, carry);
[INFO] [stdout] 686 | |         let (c2, carry) = adc(self.c2, rhs.c2, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 691 | |         self.c3 = c3;
[INFO] [stdout] 692 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:7:9
[INFO] [stdout]     |
[INFO] [stdout] 7   | /         impl $inplace<$type> for $type {
[INFO] [stdout] 8   | |             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 9   | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 10  | |             }
[INFO] [stdout] 11  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:8:13
[INFO] [stdout]     |
[INFO] [stdout] 8   | /             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 9   | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 10  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:743:1
[INFO] [stdout]     |
[INFO] [stdout] 743 |   commutative_binop!(U256, Add, add, AddAssign, add_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:695:1
[INFO] [stdout]     |
[INFO] [stdout] 695 | / impl SubAssign<&U256> for U256 {
[INFO] [stdout] 696 | |     fn sub_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 697 | |         let (c0, borrow) = sbb(self.c0, rhs.c0, 0);
[INFO] [stdout] 698 | |         let (c1, borrow) = sbb(self.c1, rhs.c1, borrow);
[INFO] [stdout] ...   |
[INFO] [stdout] 705 | |     }
[INFO] [stdout] 706 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:696:5
[INFO] [stdout]     |
[INFO] [stdout] 696 | /     fn sub_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 697 | |         let (c0, borrow) = sbb(self.c0, rhs.c0, 0);
[INFO] [stdout] 698 | |         let (c1, borrow) = sbb(self.c1, rhs.c1, borrow);
[INFO] [stdout] 699 | |         let (c2, borrow) = sbb(self.c2, rhs.c2, borrow);
[INFO] [stdout] ...   |
[INFO] [stdout] 704 | |         self.c3 = c3;
[INFO] [stdout] 705 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:61:9
[INFO] [stdout]     |
[INFO] [stdout] 61  | /         impl $inplace<$type> for $type {
[INFO] [stdout] 62  | |             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 63  | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 64  | |             }
[INFO] [stdout] 65  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  | /             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 63  | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 64  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 |   noncommutative_binop!(U256, Sub, sub, SubAssign, sub_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:708:1
[INFO] [stdout]     |
[INFO] [stdout] 708 | / impl MulAssign<&U256> for U256 {
[INFO] [stdout] 709 | |     // We shadow carry for readability
[INFO] [stdout] 710 | |     #[allow(clippy::shadow_unrelated)]
[INFO] [stdout] 711 | |     fn mul_assign(&mut self, rhs: &Self) {
[INFO] [stdout] ...   |
[INFO] [stdout] 726 | |     }
[INFO] [stdout] 727 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:711:5
[INFO] [stdout]     |
[INFO] [stdout] 711 | /     fn mul_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 712 | |         let (r0, carry) = mac(0, self.c0, rhs.c0, 0);
[INFO] [stdout] 713 | |         let (r1, carry) = mac(0, self.c0, rhs.c1, carry);
[INFO] [stdout] 714 | |         let (r2, carry) = mac(0, self.c0, rhs.c2, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 725 | |         self.c3 = r3;
[INFO] [stdout] 726 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:7:9
[INFO] [stdout]     |
[INFO] [stdout] 7   | /         impl $inplace<$type> for $type {
[INFO] [stdout] 8   | |             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 9   | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 10  | |             }
[INFO] [stdout] 11  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:8:13
[INFO] [stdout]     |
[INFO] [stdout] 8   | /             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 9   | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 10  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:744:1
[INFO] [stdout]     |
[INFO] [stdout] 744 |   commutative_binop!(U256, Mul, mul, MulAssign, mul_assign);
[INFO] [stdout]     |   ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:750:1
[INFO] [stdout]     |
[INFO] [stdout] 750 | / impl MulAssign<u64> for U256 {
[INFO] [stdout] 751 | |     fn mul_assign(&mut self, rhs: u64) {
[INFO] [stdout] 752 | |         let (r0, carry) = mac(0, self.c0, rhs, 0);
[INFO] [stdout] 753 | |         let (r1, carry) = mac(0, self.c1, rhs, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 760 | |     }
[INFO] [stdout] 761 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:751:5
[INFO] [stdout]     |
[INFO] [stdout] 751 | /     fn mul_assign(&mut self, rhs: u64) {
[INFO] [stdout] 752 | |         let (r0, carry) = mac(0, self.c0, rhs, 0);
[INFO] [stdout] 753 | |         let (r1, carry) = mac(0, self.c1, rhs, carry);
[INFO] [stdout] 754 | |         let (r2, carry) = mac(0, self.c2, rhs, carry);
[INFO] [stdout] ...   |
[INFO] [stdout] 759 | |         self.c3 = r3;
[INFO] [stdout] 760 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:796:1
[INFO] [stdout]     |
[INFO] [stdout] 796 | / impl MulAssign<u128> for U256 {
[INFO] [stdout] 797 | |     // We need `>>` to implement mul
[INFO] [stdout] 798 | |     #[allow(clippy::suspicious_op_assign_impl)]
[INFO] [stdout] 799 | |     // Carry gets re-used for readability
[INFO] [stdout] ...   |
[INFO] [stdout] 816 | |     }
[INFO] [stdout] 817 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:801:5
[INFO] [stdout]     |
[INFO] [stdout] 801 | /     fn mul_assign(&mut self, rhs: u128) {
[INFO] [stdout] 802 | |         // We want the truncation here
[INFO] [stdout] 803 | |         #[allow(clippy::cast_possible_truncation)]
[INFO] [stdout] 804 | |         let (lo, hi) = (rhs as u64, (rhs >> 64) as u64);
[INFO] [stdout] ...   |
[INFO] [stdout] 815 | |         self.c3 = r3;
[INFO] [stdout] 816 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:729:1
[INFO] [stdout]     |
[INFO] [stdout] 729 | / impl DivAssign<&U256> for U256 {
[INFO] [stdout] 730 | |     fn div_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 731 | |         let (q, _r) = self.divrem(rhs).unwrap();
[INFO] [stdout] 732 | |         *self = q;
[INFO] [stdout] 733 | |     }
[INFO] [stdout] 734 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:730:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     fn div_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 731 | |         let (q, _r) = self.divrem(rhs).unwrap();
[INFO] [stdout] 732 | |         *self = q;
[INFO] [stdout] 733 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:61:9
[INFO] [stdout]     |
[INFO] [stdout] 61  | /         impl $inplace<$type> for $type {
[INFO] [stdout] 62  | |             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 63  | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 64  | |             }
[INFO] [stdout] 65  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  | /             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 63  | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 64  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:747:1
[INFO] [stdout]     |
[INFO] [stdout] 747 |   noncommutative_binop!(U256, Div, div, DivAssign, div_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:736:1
[INFO] [stdout]     |
[INFO] [stdout] 736 | / impl RemAssign<&U256> for U256 {
[INFO] [stdout] 737 | |     fn rem_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 738 | |         let (_q, r) = self.divrem(rhs).unwrap();
[INFO] [stdout] 739 | |         *self = r;
[INFO] [stdout] 740 | |     }
[INFO] [stdout] 741 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:737:5
[INFO] [stdout]     |
[INFO] [stdout] 737 | /     fn rem_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 738 | |         let (_q, r) = self.divrem(rhs).unwrap();
[INFO] [stdout] 739 | |         *self = r;
[INFO] [stdout] 740 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:61:9
[INFO] [stdout]     |
[INFO] [stdout] 61  | /         impl $inplace<$type> for $type {
[INFO] [stdout] 62  | |             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 63  | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 64  | |             }
[INFO] [stdout] 65  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  | /             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 63  | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 64  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:748:1
[INFO] [stdout]     |
[INFO] [stdout] 748 |   noncommutative_binop!(U256, Rem, rem, RemAssign, rem_assign);
[INFO] [stdout]     |   ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:532:1
[INFO] [stdout]     |
[INFO] [stdout] 532 | / impl BitAnd<u64> for &U256 {
[INFO] [stdout] 533 | |     type Output = u64;
[INFO] [stdout] 534 | |
[INFO] [stdout] 535 | |     fn bitand(self, rhs: u64) -> u64 {
[INFO] [stdout] 536 | |         self.c0 & rhs
[INFO] [stdout] 537 | |     }
[INFO] [stdout] 538 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:533:5
[INFO] [stdout]     |
[INFO] [stdout] 533 |     type Output = u64;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:535:5
[INFO] [stdout]     |
[INFO] [stdout] 535 | /     fn bitand(self, rhs: u64) -> u64 {
[INFO] [stdout] 536 | |         self.c0 & rhs
[INFO] [stdout] 537 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:15:9
[INFO] [stdout]     |
[INFO] [stdout] 15  | /         impl $trait<$type> for $type {
[INFO] [stdout] 16  | |             type Output = Self;
[INFO] [stdout] 17  | |
[INFO] [stdout] 18  | |             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 19  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 20  | |             }
[INFO] [stdout] 21  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:16:13
[INFO] [stdout]     |
[INFO] [stdout] 16  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 | commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     | ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:18:13
[INFO] [stdout]     |
[INFO] [stdout] 18  | /             fn $trait_fn(self, rhs: Self) -> Self {
[INFO] [stdout] 19  | |                 self.$trait_fn(&rhs)
[INFO] [stdout] 20  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:24:9
[INFO] [stdout]     |
[INFO] [stdout] 24  | /         impl $trait<&$type> for $type {
[INFO] [stdout] 25  | |             type Output = Self;
[INFO] [stdout] 26  | |
[INFO] [stdout] 27  | |             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 30  | |             }
[INFO] [stdout] 31  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:25:13
[INFO] [stdout]     |
[INFO] [stdout] 25  |             type Output = Self;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 | commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     | ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:27:13
[INFO] [stdout]     |
[INFO] [stdout] 27  | /             fn $trait_fn(mut self, rhs: &Self) -> Self {
[INFO] [stdout] 28  | |                 self.$inplace_fn(rhs);
[INFO] [stdout] 29  | |                 self
[INFO] [stdout] 30  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:34:9
[INFO] [stdout]     |
[INFO] [stdout] 34  | /         impl $trait<$type> for &$type {
[INFO] [stdout] 35  | |             type Output = $type;
[INFO] [stdout] 36  | |
[INFO] [stdout] 37  | |             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 38  | |                 rhs.$trait_fn(self)
[INFO] [stdout] 39  | |             }
[INFO] [stdout] 40  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:35:13
[INFO] [stdout]     |
[INFO] [stdout] 35  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 | commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     | ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:37:13
[INFO] [stdout]     |
[INFO] [stdout] 37  | /             fn $trait_fn(self, rhs: $type) -> $type {
[INFO] [stdout] 38  | |                 rhs.$trait_fn(self)
[INFO] [stdout] 39  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:44:9
[INFO] [stdout]     |
[INFO] [stdout] 44  | /         impl $trait<&$type> for &$type {
[INFO] [stdout] 45  | |             type Output = $type;
[INFO] [stdout] 46  | |
[INFO] [stdout] 47  | |             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 48  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 49  | |             }
[INFO] [stdout] 50  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:45:13
[INFO] [stdout]     |
[INFO] [stdout] 45  |             type Output = $type;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 | commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     | ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:47:13
[INFO] [stdout]     |
[INFO] [stdout] 47  | /             fn $trait_fn(self, rhs: &$type) -> $type {
[INFO] [stdout] 48  | |                 self.clone().$trait_fn(rhs)
[INFO] [stdout] 49  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:607:1
[INFO] [stdout]     |
[INFO] [stdout] 607 | / impl Shl<usize> for U256 {
[INFO] [stdout] 608 | |     type Output = Self;
[INFO] [stdout] 609 | |
[INFO] [stdout] 610 | |     fn shl(mut self, rhs: usize) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 613 | |     }
[INFO] [stdout] 614 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:608:5
[INFO] [stdout]     |
[INFO] [stdout] 608 |     type Output = Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:610:5
[INFO] [stdout]     |
[INFO] [stdout] 610 | /     fn shl(mut self, rhs: usize) -> Self {
[INFO] [stdout] 611 | |         self <<= rhs;
[INFO] [stdout] 612 | |         self
[INFO] [stdout] 613 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:673:1
[INFO] [stdout]     |
[INFO] [stdout] 673 | / impl Shr<usize> for U256 {
[INFO] [stdout] 674 | |     type Output = Self;
[INFO] [stdout] 675 | |
[INFO] [stdout] 676 | |     fn shr(mut self, rhs: usize) -> Self {
[INFO] [stdout] ...   |
[INFO] [stdout] 679 | |     }
[INFO] [stdout] 680 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:674:5
[INFO] [stdout]     |
[INFO] [stdout] 674 |     type Output = Self;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:676:5
[INFO] [stdout]     |
[INFO] [stdout] 676 | /     fn shr(mut self, rhs: usize) -> Self {
[INFO] [stdout] 677 | |         self >>= rhs;
[INFO] [stdout] 678 | |         self
[INFO] [stdout] 679 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:540:1
[INFO] [stdout]     |
[INFO] [stdout] 540 | / impl BitAndAssign<&U256> for U256 {
[INFO] [stdout] 541 | |     fn bitand_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 542 | |         self.c0 &= rhs.c0;
[INFO] [stdout] 543 | |         self.c1 &= rhs.c1;
[INFO] [stdout] ...   |
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:541:5
[INFO] [stdout]     |
[INFO] [stdout] 541 | /     fn bitand_assign(&mut self, rhs: &Self) {
[INFO] [stdout] 542 | |         self.c0 &= rhs.c0;
[INFO] [stdout] 543 | |         self.c1 &= rhs.c1;
[INFO] [stdout] 544 | |         self.c2 &= rhs.c2;
[INFO] [stdout] 545 | |         self.c3 &= rhs.c3;
[INFO] [stdout] 546 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:7:9
[INFO] [stdout]     |
[INFO] [stdout] 7   | /         impl $inplace<$type> for $type {
[INFO] [stdout] 8   | |             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 9   | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 10  | |             }
[INFO] [stdout] 11  | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/binops.rs:8:13
[INFO] [stdout]     |
[INFO] [stdout] 8   | /             fn $inplace_fn(&mut self, rhs: Self) {
[INFO] [stdout] 9   | |                 self.$inplace_fn(&rhs)
[INFO] [stdout] 10  | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/u256.rs:745:1
[INFO] [stdout]     |
[INFO] [stdout] 745 |   commutative_binop!(U256, BitAnd, bitand, BitAndAssign, bitand_assign);
[INFO] [stdout]     |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:549:1
[INFO] [stdout]     |
[INFO] [stdout] 549 | / impl ShlAssign<usize> for U256 {
[INFO] [stdout] 550 | |     fn shl_assign(&mut self, rhs: usize) {
[INFO] [stdout] 551 | |         // Note: If RHS is a compile time constant then inlining will allow
[INFO] [stdout] 552 | |         // the branches to be optimized away.
[INFO] [stdout] ...   |
[INFO] [stdout] 604 | |     }
[INFO] [stdout] 605 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:550:5
[INFO] [stdout]     |
[INFO] [stdout] 550 | /     fn shl_assign(&mut self, rhs: usize) {
[INFO] [stdout] 551 | |         // Note: If RHS is a compile time constant then inlining will allow
[INFO] [stdout] 552 | |         // the branches to be optimized away.
[INFO] [stdout] 553 | |         // Note: Test small values first, they are expected to be more common.
[INFO] [stdout] ...   |
[INFO] [stdout] 603 | |         }
[INFO] [stdout] 604 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:616:1
[INFO] [stdout]     |
[INFO] [stdout] 616 | / impl ShrAssign<usize> for U256 {
[INFO] [stdout] 617 | |     fn shr_assign(&mut self, rhs: usize) {
[INFO] [stdout] 618 | |         // Note: If RHS is a compile time constant then inlining will allow
[INFO] [stdout] 619 | |         // the branches to be optimized away.
[INFO] [stdout] ...   |
[INFO] [stdout] 670 | |     }
[INFO] [stdout] 671 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/u256.rs:617:5
[INFO] [stdout]     |
[INFO] [stdout] 617 | /     fn shr_assign(&mut self, rhs: usize) {
[INFO] [stdout] 618 | |         // Note: If RHS is a compile time constant then inlining will allow
[INFO] [stdout] 619 | |         // the branches to be optimized away.
[INFO] [stdout] 620 | |         // TODO: Test optimizing for RHS being exactly 0, 64, 128, ...
[INFO] [stdout] ...   |
[INFO] [stdout] 669 | |         }
[INFO] [stdout] 670 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 256 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.59s
[INFO] running `Command { std: "docker" "inspect" "242a67888e9a31e33a7cac2881df9c49c0b31ad3606c3aee652c813f75b5553d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242a67888e9a31e33a7cac2881df9c49c0b31ad3606c3aee652c813f75b5553d", kill_on_drop: false }`
[INFO] [stdout] 242a67888e9a31e33a7cac2881df9c49c0b31ad3606c3aee652c813f75b5553d