Suite: Test class org.elasticsearch.backwards.MixedClusterClientYamlTestSuiteIT
  1> [2019-08-06T17:28:58,651][INFO ][o.e.b.MixedClusterClientYamlTestSuiteIT] [test] [p0=cat.nodes/10_basic/Test cat nodes output] before test
  1> [2019-08-06T17:28:58,748][INFO ][o.e.b.MixedClusterClientYamlTestSuiteIT] [test] initializing REST clients against [http://[::1]:37855, http://[::1]:37305, http://[::1]:36351, http://[::1]:36629]
  1> [2019-08-06T17:28:59,212][INFO ][o.e.b.MixedClusterClientYamlTestSuiteIT] [test] initializing client, minimum es version [7.4.0], master version, [7.4.0], hosts [http://[::1]:37855, http://[::1]:37305, http://[::1]:36351, http://[::1]:36629]
  1> [2019-08-06T17:28:59,283][INFO ][o.e.b.MixedClusterClientYamlTestSuiteIT] [test] Stash dump on test failure [{
  1>   "stash" : {
  1>     "body" : "127.0.0.1 29 97 44 5.37 3.48 2.53 dilm * node-0
  1> 127.0.0.1 37 97 69 5.37 3.48 2.53 dim  - node-2
  1> 127.0.0.1 27 97 42 5.37 3.48 2.53 dilm - node-1
  1> 127.0.0.1 35 97 73 5.37 3.48 2.53 dim  - node-3
  1> "
  1>   }
  1> }]
  1> [2019-08-06T17:29:00,225][INFO ][o.e.b.MixedClusterClientYamlTestSuiteIT] [test] [p0=cat.nodes/10_basic/Test cat nodes output] after test
  2> REPRODUCE WITH: ./gradlew :qa:mixed-cluster:v7.4.0#mixedClusterTestRunner --tests "org.elasticsearch.backwards.MixedClusterClientYamlTestSuiteIT" -Dtests.method="test {p0=cat.nodes/10_basic/Test cat nodes output}" -Dtests.seed=8C5A220601946023 -Dtests.security.manager=true -Dtests.locale=fr-RW -Dtests.timezone=America/Fort_Wayne -Dtests.distribution=default -Dcompiler.java=12 -Druntime.java=11
  2> java.lang.AssertionError: Failure at [cat.nodes/10_basic:7]: field [$body] was expected to match the provided regex but didn't
    Expected:   #ip                          heap.percent        ram.percent     cpu         load_1m                load_5m                load_15m               node.role          master          name
    ^  ((\d{1,3}\.){3}\d{1,3}  \s+  \d+            \s+  \d*         \s+ (-)?\d* \s+ ((-)?\d*(\.\d+)?)? \s+ ((-)?\d*(\.\d+)?)?\s+  ((-)?\d*(\.\d+)?)? \s+ (-|[dmi]{1,3}) \s+ [-*x]     \s+   (\S+\s?)+     \n)+  $
         but: was "127.0.0.1 29 97 44 5.37 3.48 2.53 dilm * node-0\n127.0.0.1 37 97 69 5.37 3.48 2.53 dim  - node-2\n127.0.0.1 27 97 42 5.37 3.48 2.53 dilm - node-1\n127.0.0.1 35 97 73 5.37 3.48 2.53 dim  - node-3\n"

        Caused by:
        java.lang.AssertionError: field [$body] was expected to match the provided regex but didn't
        Expected:   #ip                          heap.percent        ram.percent     cpu         load_1m                load_5m                load_15m               node.role          master          name
        ^  ((\d{1,3}\.){3}\d{1,3}  \s+  \d+            \s+  \d*         \s+ (-)?\d* \s+ ((-)?\d*(\.\d+)?)? \s+ ((-)?\d*(\.\d+)?)?\s+  ((-)?\d*(\.\d+)?)? \s+ (-|[dmi]{1,3}) \s+ [-*x]     \s+   (\S+\s?)+     \n)+  $
             but: was "127.0.0.1 29 97 44 5.37 3.48 2.53 dilm * node-0\n127.0.0.1 37 97 69 5.37 3.48 2.53 dim  - node-2\n127.0.0.1 27 97 42 5.37 3.48 2.53 dilm - node-1\n127.0.0.1 35 97 73 5.37 3.48 2.53 dim  - node-3\n"
  2> NOTE: leaving temporary files on disk at: /home/hinmanm/es/elasticsearch/qa/mixed-cluster/build/testrun/v7.4.0#mixedClusterTestRunner/temp/org.elasticsearch.backwards.MixedClusterClientYamlTestSuiteIT_8C5A220601946023-001
  2> NOTE: test params are: codec=Asserting(Lucene80): {}, docValues:{}, maxPointsInLeafNode=861, maxMBSortInHeap=6.472686076169385, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@5e7e18c6), locale=fr-RW, timezone=America/Fort_Wayne
  2> NOTE: Linux 5.1.19-300.fc30.x86_64 amd64/Oracle Corporation 11.0.3 (64-bit)/cpus=8,threads=1,free=401245392,total=536870912
  2> NOTE: All tests run in this JVM: [MixedClusterClientYamlTestSuiteIT]

127.0.0.1 29 97 44 5.37 3.48 2.53 dilm * node-0
127.0.0.1 37 97 69 5.37 3.48 2.53 dim  - node-2
127.0.0.1 27 97 42 5.37 3.48 2.53 dilm - node-1
127.0.0.1 35 97 73 5.37 3.48 2.53 dim  - node-3

./gradlew :qa:mixed-cluster:v7.4.0#mixedClusterTestRunner --tests "org.elasticsearch.backwards.MixedClusterClientYamlTestSuiteIT" -Dtests.method="test {p0=cat.nodes/10_basic/Test cat nodes output}" -Dtests.seed=8C5A220601946023 -Dtests.security.manager=true -Dtests.locale=fr-RW -Dtests.timezone=America/Fort_Wayne -Dtests.distribution=default -Dcompiler.java=12 -Druntime.java=11