testing: improve MergeKSortedLinkedListTes (#6445)
#12279
| Job | Run time |
|---|---|
| 2m 37s | |
| 2m 37s |
MergeKSortedLinkedListTes (#6445)
#12279
| Job | Run time |
|---|---|
| 2m 37s | |
| 2m 37s |