This test is creating over 1G of log output which is causing CI to hang when parsing results.
server/src/test/java/org/elasticsearch/snapshots/SnapshotResiliencyTests.java
.waitForCompletion(true),
                    restoreSnapshotResponseStepListener
                )
        );
        final ListenableFuture<SearchResponse> searchResponseStepListener = new ListenableFuture<>();
        continueOrDie(restoreSnapshotResponseStepListener, restoreSnapshotResponse -> {
            assertEquals(shards, restoreSnapshotResponse.getRestoreInfo().totalShards());
            client().search(
                new SearchRequest(restoredIndex).source(new SearchSourceBuilder().size(documents).trackTotalHits(true)),
                searchResponseStepListener
            );
        });
        final AtomicBoolean documentCountVerified = new AtomicBoolean();
        continueOrDie(searchResponseStepListener, r -> {
            final long hitCount = r.getHits().getTotalHits().value;
            assertThat(
                "Documents were restored but the restored index mapping was older than some documents and misses some of their fields",
                (int) hitCount,
                lessThanOrEqualTo(
                    ((Map<?, ?>) masterNode.clusterService.state()
                        .metadata()
                        .index(restoredIndex)
                        .mapping()
                        .sourceAsMap()
                        .get("properties")).size()
                )
            );
            documentCountVerified.set(true);
        });
        runUntil(documentCountVerified::get, TimeUnit.MINUTES.toMillis(5L));