server_status_crud_metrics.js expects shards to reject a write with error code 31025. The assertion that throws that code was accidentally removed from 4.4 by SERVER-42390 and was added back to master by SERVER-46505, but SERVER-46505 has not been backported to 4.4 yet, so in multiversion testing on the master branch, a 4.3 binary shard may throw an unexpected error code. To avoid failures, the test should be disabled in multiversion testing until SERVER-46505 is backported to 4.4 and the last-stable binary used for multiversion testing in master picks up the backport.