Fix flaky limits test.

 In the limits test we check statistics with ets:info right after
 eviction. Sometimes ets:info does not update immediately.

 On first failure, delay for 1ms, then try again.
1 file changed
tree: e8c05b9a6fc8c2f3a547c2cd0ef3adc664ae6e7d
  1. .travis.yml
  2. LICENSE
  3. Makefile
  4. src/
  5. test/