rust-clippy/tests/ui/literals.stderr

error: inconsistent casing in hexadecimal literal
  --> $DIR/literals.rs:14:17
   |
LL |     let fail1 = 0xabCD;
   |                 ^^^^^^
   |
   = note: `-D clippy::mixed-case-hex-literals` implied by `-D warnings`

error: inconsistent casing in hexadecimal literal
  --> $DIR/literals.rs:15:17
   |
LL |     let fail2 = 0xabCD_u32;
   |                 ^^^^^^^^^^

error: inconsistent casing in hexadecimal literal
  --> $DIR/literals.rs:16:17
   |
LL |     let fail2 = 0xabCD_isize;
   |                 ^^^^^^^^^^^^

error: this is a decimal constant
  --> $DIR/literals.rs:17:27
   |
LL |     let fail_multi_zero = 000_123usize;
   |                           ^^^^^^^^^^^^
   |
   = note: `-D clippy::zero-prefixed-literal` implied by `-D warnings`
help: if you mean to use a decimal constant, remove the `0` to avoid confusion
   |
LL |     let fail_multi_zero = 123usize;
   |                           ^^^^^^^^
help: if you mean to use an octal constant, use `0o`
   |
LL |     let fail_multi_zero = 0o123usize;
   |                           ^^^^^^^^^^

error: this is a decimal constant
  --> $DIR/literals.rs:21:17
   |
LL |     let fail8 = 0123;
   |                 ^^^^
   |
help: if you mean to use a decimal constant, remove the `0` to avoid confusion
   |
LL |     let fail8 = 123;
   |                 ^^^
help: if you mean to use an octal constant, use `0o`
   |
LL |     let fail8 = 0o123;
   |                 ^^^^^

error: digits grouped inconsistently by underscores
  --> $DIR/literals.rs:33:18
   |
LL |     let fail19 = 12_3456_21;
   |                  ^^^^^^^^^^ help: consider: `12_345_621`
   |
   = note: `-D clippy::inconsistent-digit-grouping` implied by `-D warnings`

error: digits grouped inconsistently by underscores
  --> $DIR/literals.rs:34:18
   |
LL |     let fail22 = 3__4___23;
   |                  ^^^^^^^^^ help: consider: `3_423`

error: digits grouped inconsistently by underscores
  --> $DIR/literals.rs:35:18
   |
LL |     let fail23 = 3__16___23;
   |                  ^^^^^^^^^^ help: consider: `31_623`

error: digits of hex or binary literal not grouped by four
  --> $DIR/literals.rs:37:18
   |
LL |     let fail24 = 0xAB_ABC_AB;
   |                  ^^^^^^^^^^^ help: consider: `0x0ABA_BCAB`
   |
   = note: `-D clippy::unusual-byte-grouping` implied by `-D warnings`

error: digits of hex or binary literal not grouped by four
  --> $DIR/literals.rs:38:18
   |
LL |     let fail25 = 0b01_100_101;
   |                  ^^^^^^^^^^^^ help: consider: `0b0110_0101`

error: digits of hex or binary literal not grouped by four
  --> $DIR/literals.rs:39:16
   |
LL |     let ok26 = 0x6_A0_BF;
   |                ^^^^^^^^^ help: consider: `0x0006_A0BF`

error: aborting due to 11 previous errors