- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
- array(1) refcount(3){ [0]=> int(42) }
- Output for 7.0.0 - 7.0.33
- array(1) refcount(2){ [0]=> int(42) }
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- array(1) refcount(2){ [0]=> long(42) refcount(1) }