error: incorrect unicode escape sequence
  --> $DIR/format-string-error-2.rs:77:20
   |
LL |     println!("\x7B}\u8 {", 1);
   |                    ^^^
   |
help: format of unicode escape sequences uses braces
   |
LL |     println!("\x7B}\u{8} {", 1);
   |                    ~~~~~

error: invalid format string: expected `}`, found `a`
  --> $DIR/format-string-error-2.rs:5:5
   |
LL |     format!("{
   |              - because of this opening brace
LL |     a");
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `b`
  --> $DIR/format-string-error-2.rs:9:5
   |
LL |     format!("{ \
   |              - because of this opening brace
LL |                \
LL |     b");
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `\`
  --> $DIR/format-string-error-2.rs:11:18
   |
LL |     format!(r#"{ \
   |                - ^ expected `}` in format string
   |                |
   |                because of this opening brace
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `\`
  --> $DIR/format-string-error-2.rs:15:18
   |
LL |     format!(r#"{ \n
   |                - ^ expected `}` in format string
   |                |
   |                because of this opening brace
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `e`
  --> $DIR/format-string-error-2.rs:21:5
   |
LL |     format!("{ \n
   |              - because of this opening brace
LL | \n
LL |     e");
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `a`
  --> $DIR/format-string-error-2.rs:25:5
   |
LL |     {
   |     - because of this opening brace
LL |     a");
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `a`
  --> $DIR/format-string-error-2.rs:29:5
   |
LL |     {
   |     - because of this opening brace
LL |     a
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `b`
  --> $DIR/format-string-error-2.rs:35:5
   |
LL |     { \
   |     - because of this opening brace
LL |         \
LL |     b");
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `b`
  --> $DIR/format-string-error-2.rs:40:5
   |
LL |     { \
   |     - because of this opening brace
LL |         \
LL |     b \
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `\`
  --> $DIR/format-string-error-2.rs:45:8
   |
LL | raw  { \
   |      - ^ expected `}` in format string
   |      |
   |      because of this opening brace
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `\`
  --> $DIR/format-string-error-2.rs:50:8
   |
LL | raw  { \n
   |      - ^ expected `}` in format string
   |      |
   |      because of this opening brace
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `e`
  --> $DIR/format-string-error-2.rs:57:5
   |
LL |   { \n
   |   - because of this opening brace
LL | \n
LL |     e");
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: expected `}`, found `a`
  --> $DIR/format-string-error-2.rs:67:5
   |
LL |     {
   |     - because of this opening brace
LL |     asdf}
   |     ^ expected `}` in format string
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: 1 positional argument in format string, but no arguments were given
  --> $DIR/format-string-error-2.rs:70:17
   |
LL |     println!("\t{}");
   |                 ^^

error: invalid format string: expected `}` but string was terminated
  --> $DIR/format-string-error-2.rs:74:27
   |
LL |     println!("\x7B}\u{8} {", 1);
   |                          -^ expected `}` in format string
   |                          |
   |                          because of this opening brace
   |
   = note: if you intended to print `{`, you can escape it using `{{`

error: invalid format string: unmatched `}` found
  --> $DIR/format-string-error-2.rs:81:21
   |
LL |     println!(r#"\x7B}\u{8} {"#, 1);
   |                     ^ unmatched `}` in format string
   |
   = note: if you intended to print `}`, you can escape it using `}}`

error: invalid format string: unmatched `}` found
  --> $DIR/format-string-error-2.rs:84:21
   |
LL |     println!(r#"\x7B}\u8 {"#, 1);
   |                     ^ unmatched `}` in format string
   |
   = note: if you intended to print `}`, you can escape it using `}}`

error: aborting due to 18 previous errors