{
  "message": "unnecessary parentheses around `if` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 507,
      "byte_end": 511,
      "line_start": 17,
      "line_end": 17,
      "column_start": 8,
      "column_end": 12,
      "is_primary": true,
      "text": [
        {
          "text": "    if (_b) {
          "highlight_start": 8,
          "highlight_end": 12
        }
      ],
      "label": null,
      "suggested_replacement": null,
      "suggestion_applicability": null,
      "expansion": null
    }
  ],
  "children": [
    {
      "message": "lint level defined here",
      "code": null,
      "level": "note",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 421,
          "byte_end": 434,
          "line_start": 10,
          "line_end": 10,
          "column_start": 9,
          "column_end": 22,
          "is_primary": true,
          "text": [
            {
              "text": "#![deny(unused_parens)]",
              "highlight_start": 9,
              "highlight_end": 22
            }
          ],
          "label": null,
          "suggested_replacement": null,
          "suggestion_applicability": null,
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    },
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 507,
          "byte_end": 511,
          "line_start": 17,
          "line_end": 17,
          "column_start": 8,
          "column_end": 12,
          "is_primary": true,
          "text": [
            {
              "text": "    if (_b) {
              "highlight_start": 8,
              "highlight_end": 12
            }
          ],
          "label": null,
          "suggested_replacement": "_b",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `if` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:17:8
   |
LL |     if (_b) {
   |        ^^^^ help: remove these parentheses
   |
note: lint level defined here
  --> $DIR/unused_parens_remove_json_suggestion.rs:10:9
   |
LL | #![deny(unused_parens)]
   |         ^^^^^^^^^^^^^

"
}
{
  "message": "unnecessary parentheses around `if` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
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      "column_start": 7,
      "column_end": 10,
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        {
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  ],
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    {
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      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 614,
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          "is_primary": true,
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            {
              "text": "    if(c) {
              "highlight_start": 7,
              "highlight_end": 10
            }
          ],
          "label": null,
          "suggested_replacement": " c",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `if` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:28:7
   |
LL |     if(c) {
   |       ^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `if` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
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      "line_end": 32,
      "column_start": 8,
      "column_end": 11,
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        {
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        }
      ],
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    {
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      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 670,
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            {
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              "highlight_start": 8,
              "highlight_end": 11
            }
          ],
          "label": null,
          "suggested_replacement": "c ",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `if` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:32:8
   |
LL |     if (c){
   |        ^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `while` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 728,
      "byte_end": 743,
      "line_start": 36,
      "line_end": 36,
      "column_start": 11,
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      "is_primary": true,
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        {
          "text": "    while (false && true){",
          "highlight_start": 11,
          "highlight_end": 26
        }
      ],
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    }
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  "children": [
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 728,
          "byte_end": 743,
          "line_start": 36,
          "line_end": 36,
          "column_start": 11,
          "column_end": 26,
          "is_primary": true,
          "text": [
            {
              "text": "    while (false && true){",
              "highlight_start": 11,
              "highlight_end": 26
            }
          ],
          "label": null,
          "suggested_replacement": "false && true ",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `while` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:36:11
   |
LL |     while (false && true){
   |           ^^^^^^^^^^^^^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `if` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 756,
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      "line_start": 37,
      "line_end": 37,
      "column_start": 12,
      "column_end": 15,
      "is_primary": true,
      "text": [
        {
          "text": "        if (c) {
          "highlight_start": 12,
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        }
      ],
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  ],
  "children": [
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 756,
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          "line_start": 37,
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          "column_start": 12,
          "column_end": 15,
          "is_primary": true,
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            {
              "text": "        if (c) {
              "highlight_start": 12,
              "highlight_end": 15
            }
          ],
          "label": null,
          "suggested_replacement": "c",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `if` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:37:12
   |
LL |         if (c) {
   |            ^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `while` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 829,
      "byte_end": 844,
      "line_start": 43,
      "line_end": 43,
      "column_start": 10,
      "column_end": 25,
      "is_primary": true,
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        {
          "text": "    while(true && false) {
          "highlight_start": 10,
          "highlight_end": 25
        }
      ],
      "label": null,
      "suggested_replacement": null,
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      "expansion": null
    }
  ],
  "children": [
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 829,
          "byte_end": 844,
          "line_start": 43,
          "line_end": 43,
          "column_start": 10,
          "column_end": 25,
          "is_primary": true,
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            {
              "text": "    while(true && false) {
              "highlight_start": 10,
              "highlight_end": 25
            }
          ],
          "label": null,
          "suggested_replacement": " true && false",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `while` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:43:10
   |
LL |     while(true && false) {
   |          ^^^^^^^^^^^^^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `for` head expression",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 874,
      "byte_end": 882,
      "line_start": 44,
      "line_end": 44,
      "column_start": 18,
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      "is_primary": true,
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        {
          "text": "        for _ in (0 .. 3){
          "highlight_start": 18,
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        }
      ],
      "label": null,
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    }
  ],
  "children": [
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 874,
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          "line_start": 44,
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          "column_start": 18,
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            {
              "text": "        for _ in (0 .. 3){
              "highlight_start": 18,
              "highlight_end": 26
            }
          ],
          "label": null,
          "suggested_replacement": "0 .. 3 ",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `for` head expression
  --> $DIR/unused_parens_remove_json_suggestion.rs:44:18
   |
LL |         for _ in (0 .. 3){
   |                  ^^^^^^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `for` head expression",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 951,
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      "line_start": 49,
      "line_end": 49,
      "column_start": 14,
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        }
      ],
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    }
  ],
  "children": [
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 951,
          "byte_end": 959,
          "line_start": 49,
          "line_end": 49,
          "column_start": 14,
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          "is_primary": true,
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            {
              "text": "    for _ in (0 .. 3) {
              "highlight_start": 14,
              "highlight_end": 22
            }
          ],
          "label": null,
          "suggested_replacement": "0 .. 3",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `for` head expression
  --> $DIR/unused_parens_remove_json_suggestion.rs:49:14
   |
LL |     for _ in (0 .. 3) {
   |              ^^^^^^^^ help: remove these parentheses

"
}
{
  "message": "unnecessary parentheses around `while` condition",
  "code": {
    "code": "unused_parens",
    "explanation": null
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
      "byte_start": 986,
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      "line_start": 50,
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      "column_start": 15,
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        }
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  "children": [
    {
      "message": "remove these parentheses",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/unused_parens_remove_json_suggestion.rs",
          "byte_start": 986,
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          "line_start": 50,
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          "column_start": 15,
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          "is_primary": true,
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            {
              "text": "        while (true && false) {
              "highlight_start": 15,
              "highlight_end": 30
            }
          ],
          "label": null,
          "suggested_replacement": "true && false",
          "suggestion_applicability": "MachineApplicable",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "error: unnecessary parentheses around `while` condition
  --> $DIR/unused_parens_remove_json_suggestion.rs:50:15
   |
LL |         while (true && false) {
   |               ^^^^^^^^^^^^^^^ help: remove these parentheses

"
}
{
  "message": "aborting due to 9 previous errors",
  "code": null,
  "level": "error",
  "spans": [],
  "children": [],
  "rendered": "error: aborting due to 9 previous errors

"
}