01 V001: '30' -> VALID
02 V002: '' -> EMPTY
03 V003: '   ' -> WHITESPACE_ONLY
04 V004: '0' -> OUT_OF_RANGE
05 V005: None -> COLUMN_MISSING
06 V006: '30' -> EXTRA_COLUMN
07 V007: 'NULL' -> NOT_INTEGER
08 V008: '30分' -> NOT_INTEGER
09 V009: '０' -> NOT_INTEGER
10 V010: '1440' -> VALID
11 V011: '1441' -> OUT_OF_RANGE
12 V012: '-10' -> NOT_INTEGER
13 V013: '3.5' -> NOT_INTEGER
14 V014: ' 30 ' -> VALID_AFTER_TRIM
Checked 14 records; valid minutes: 3; review: 11.
Input file unchanged; no output files created.
