6: Add solution to Rust track exercise "Gigasecond".

Dependencies

• [2] FEICPMFG 5: Add Rust track exercise "Gigasecond".

Change contents

• replacement in rust/gigasecond/tests/gigasecond.rs at line 7
  [2.309]→[2.309:337](∅→∅)
  − use time::{Date, Time};
  [2.309]

  [2.337]
  + use time::{Date, Time};
• replacement in rust/gigasecond/tests/gigasecond.rs at line 9
  [2.338]→[2.338:499](∅→∅)
  − DateTime::new(

  − Date::from_calendar_date(year, month.try_into().unwrap(), day).unwrap(),

  − Time::from_hms(hour, minute, second).unwrap(),

  − )
  [2.338]

  [2.499]
  + DateTime::new(

  + Date::from_calendar_date(year, month.try_into().unwrap(), day).unwrap(),

  + Time::from_hms(hour, minute, second).unwrap(),

  + )
• replacement in rust/gigasecond/tests/gigasecond.rs at line 17
  [2.527]→[2.527:574](∅→∅)
  − let start_date = dt(2011, 4, 25, 0, 0, 0);
  [2.527]

  [2.574]
  + let start_date = dt(2011, 4, 25, 0, 0, 0);
• replacement in rust/gigasecond/tests/gigasecond.rs at line 19
  [2.575]→[2.575:649](∅→∅)
  − assert_eq!(gigasecond::after(start_date), dt(2043, 1, 1, 1, 46, 40));
  [2.575]

  [2.649]
  + assert_eq!(gigasecond::after(start_date), dt(2043, 1, 1, 1, 46, 40));
• replacement in rust/gigasecond/tests/gigasecond.rs at line 25
  [2.695]→[2.695:742](∅→∅)
  − let start_date = dt(1977, 6, 13, 0, 0, 0);
  [2.695]

  [2.742]
  + let start_date = dt(1977, 6, 13, 0, 0, 0);
• replacement in rust/gigasecond/tests/gigasecond.rs at line 27
  [2.743]→[2.743:818](∅→∅)
  − assert_eq!(gigasecond::after(start_date), dt(2009, 2, 19, 1, 46, 40));
  [2.743]

  [2.818]
  + assert_eq!(gigasecond::after(start_date), dt(2009, 2, 19, 1, 46, 40));
• replacement in rust/gigasecond/tests/gigasecond.rs at line 33
  [2.862]→[2.862:909](∅→∅)
  − let start_date = dt(1959, 7, 19, 0, 0, 0);
  [2.862]

  [2.909]
  + let start_date = dt(1959, 7, 19, 0, 0, 0);
• replacement in rust/gigasecond/tests/gigasecond.rs at line 35
  [2.910]→[2.910:985](∅→∅)
  − assert_eq!(gigasecond::after(start_date), dt(1991, 3, 27, 1, 46, 40));
  [2.910]

  [2.985]
  + assert_eq!(gigasecond::after(start_date), dt(1991, 3, 27, 1, 46, 40));
• replacement in rust/gigasecond/tests/gigasecond.rs at line 41
  [2.1027]→[2.1027:1075](∅→∅)
  − let start_date = dt(2015, 1, 24, 22, 0, 0);
  [2.1027]

  [2.1075]
  + let start_date = dt(2015, 1, 24, 22, 0, 0);
• replacement in rust/gigasecond/tests/gigasecond.rs at line 43
  [2.1076]→[2.1076:1152](∅→∅)
  − assert_eq!(gigasecond::after(start_date), dt(2046, 10, 2, 23, 46, 40));
  [2.1076]

  [2.1152]
  + assert_eq!(gigasecond::after(start_date), dt(2046, 10, 2, 23, 46, 40));
• replacement in rust/gigasecond/tests/gigasecond.rs at line 49
  [2.1202]→[2.1202:1252](∅→∅)
  − let start_date = dt(2015, 1, 24, 23, 59, 59);
  [2.1202]

  [2.1252]
  + let start_date = dt(2015, 1, 24, 23, 59, 59);
• replacement in rust/gigasecond/tests/gigasecond.rs at line 51
  [2.1253]→[2.1253:1328](∅→∅)
  − assert_eq!(gigasecond::after(start_date), dt(2046, 10, 3, 1, 46, 39));
  [2.1253]

  [2.1328]
  + assert_eq!(gigasecond::after(start_date), dt(2046, 10, 3, 1, 46, 39));
• replacement in rust/gigasecond/src/lib.rs at line 1
  [2.1379]→[2.1380:1421](∅→∅)
  − use time::PrimitiveDateTime as DateTime;
  [2.1379]

  [2.1421]
  + use time::{Duration, PrimitiveDateTime as DateTime};
• replacement in rust/gigasecond/src/lib.rs at line 5
  [2.1521]→[2.1521:1591](∅→∅)
  − unimplemented!("What time is a gigasecond later than {}", start);
  [2.1521]

  [2.1591]
  + start + Duration::seconds(10_i64.pow(9))