TestDistributedStatsComponentCardinality failure

Checking out Revision b3ab84e44fb5d1bda94c4e90c91b0034e2fd12c4 (refs/remotes/origin/branch_7x)
[...]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestDistributedStatsComponentCardinality -Dtests.method=test -Dtests.seed=CCA4941EC30785C -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/test-data/enwiki.random.lines.txt -Dtests.locale=lt -Dtests.timezone=America/Toronto -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   23.8s J0 | TestDistributedStatsComponentCardinality.test <<<
   [junit4]    > Throwable #1: org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://127.0.0.1:40678//collection1: ERROR adding document SolrInputDocument(fields: [id=1876, int_i=1876, int_i_prehashed_l=-4301671625203428192, long_l=5777535722799, long_l_prehashed_l=8804101326278830356, string_s=s5777535722799, string_s_prehashed_l=4022662755234983409, _version_=1613820875930337280])
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([CCA4941EC30785C:849E769B42CC15A4]:0)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase.indexDoc(BaseDistributedSearchTestCase.java:483)
   [junit4]    > 	at org.apache.solr.handler.component.TestDistributedStatsComponentCardinality.buildIndex(TestDistributedStatsComponentCardinality.java:89)
   [junit4]    > 	at org.apache.solr.handler.component.TestDistributedStatsComponentCardinality.test(TestDistributedStatsComponentCardinality.java:106)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1010)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:985)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
[...]
   [junit4]   2> NOTE: test params are: codec=CheapBastard, sim=RandomSimilarity(queryNorm=false): {}, locale=lt, timezone=America/Toronto
   [junit4]   2> NOTE: Linux 4.4.0-137-generic amd64/Oracle Corporation 1.8.0_172 (64-bit)/cpus=4,threads=1,free=168351992,total=489684992