Test: /tests/basic/020.phpt - Version 7.1.27    

There are 2 different diffs reported by users for this test.

Count Diff
1 (50%)
001+ Fri Dec 20 17:17:40 2019 (123729): Fatal Error Unable to allocate shared memory segment of 10737418240000 bytes: mmap: No space left on device (28)
001- array(2) {
002- ["a["]=>
003- string(1) "1"
004- ["b["]=>
005- string(1) "3"
006- }
1 (50%)
001+ Fri Dec 20 16:41:00 2019 (93439): Fatal Error Unable to allocate shared memory segment of 10737418240000 bytes: mmap: No space left on device (28)
001- array(2) {
002- ["a["]=>
003- string(1) "1"
004- ["b["]=>
005- string(1) "3"
006- }