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[info] 100 warnings
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model contains 1516 documentable templates
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/RelationalGroupedDataset.scala:37: The link target "Dataset#groupBy" is ambiguous. Several members fit the target:
[warn] (col1: String,cols: String*): org.apache.spark.sql.RelationalGroupedDataset in class Dataset [chosen]
[warn] (cols: org.apache.spark.sql.Column*): org.apache.spark.sql.RelationalGroupedDataset in class Dataset
[warn] 
[warn] 
[warn] Quick crash course on using Scaladoc links
[warn] ==========================================
[warn] Disambiguating terms and types: Prefix terms with '$' and types with '!' in case both names are in use:
[warn]  - [[scala.collection.immutable.List!.apply class List's apply method]] and
[warn]  - [[scala.collection.immutable.List$.apply object List's apply method]]
[warn] Disambiguating overloaded members: If a term is overloaded, you can indicate the first part of its signature followed by *:
[warn]  - [[[scala.collection.immutable.List$.fill[A](Int)(���A):List[A]* Fill with a single parameter]]]
[warn]  - [[[scala.collection.immutable.List$.fill[A](Int,Int)(���A):List[List[A]]* Fill with a two parameters]]]
[warn] Notes:
[warn]  - you can use any number of matching square brackets to avoid interference with the signature
[warn]  - you can use \\. to escape dots in prefixes (don't forget to use * at the end to match the signature!)
[warn]  - you can use \\# to escape hashes, otherwise they will be considered as delimiters, like dots.
[warn] /**
[warn] ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/classification/Classifier.scala:111: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala:104: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala:164: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/tuning/TrainValidationSplit.scala:276: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/tuning/CrossValidator.scala:284: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/stat/Summarizer.scala:87: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/stat/Correlation.scala:52: Variable METHODNAME undefined in comment for method corr in object Correlation
[warn]    *         `$METHODNAME($COLUMN)`.
[warn]                ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/stat/Correlation.scala:52: Variable COLUMN undefined in comment for method corr in object Correlation
[warn]    *         `$METHODNAME($COLUMN)`.
[warn]                            ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/mllib/src/main/scala/org/apache/spark/ml/stat/Correlation.scala:39: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/streaming/src/main/scala/org/apache/spark/streaming/scheduler/rate/RateEstimator.scala:50: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/SparkAWSCredentials.scala:88: Could not find any member to link for "SparkAWSCredentials".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/SparkAWSCredentials.scala:172: Could not find any member to link for "SparkAWSCredentials".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/SparkAWSCredentials.scala:152: Could not find any member to link for "SparkAWSCredentials".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:89: Could not find any member to link for "KinesisInputDStream".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:309: Could not find any member to link for "KinesisInputDStream".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:296: Could not find any member to link for "KinesisInputDStream".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:271: Could not find any member to link for "KinesisInputDStream".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:260: Could not find any member to link for "SparkAWSCredentials".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:249: Could not find any member to link for "SparkAWSCredentials".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:184: Could not find any member to link for "KinesisInitialPositions.Latest".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:238: Could not find any member to link for "SparkAWSCredentials".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:226: Could not find any member to link for "StorageLevel.MEMORY_AND_DISK_2".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:123: Could not find any member to link for "JavaStreamingContext".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/external/kinesis-asl/src/main/scala/org/apache/spark/streaming/kinesis/KinesisInputDStream.scala:197: Could not find any member to link for "InitialPositionInStream.LATEST".
[warn]     /**
[warn]     ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/streaming/src/main/scala/org/apache/spark/streaming/State.scala:95: Could not find any member to link for "java.lang.IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/streaming/src/main/scala/org/apache/spark/streaming/State.scala:87: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala:564: Could not find any member to link for "IllegalStateException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveSessionStateBuilder.scala:51: Could not find any member to link for "HiveSessionCatalog".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala:295: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala:278: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala:267: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:360: Could not find any member to link for "UnsupportedOperationException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:350: Could not find any member to link for "UnsupportedOperationException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:339: Could not find any member to link for "UnsupportedOperationException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:330: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:323: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:315: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:308: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:300: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:293: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:286: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:279: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:272: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:265: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:258: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:251: Could not find any member to link for "ClassCastException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:243: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:234: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:226: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:218: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:202: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:210: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala:194: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/jdbc/JdbcDialects.scala:61: Could not find any member to link for "NullPointerException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/RuntimeConfig.scala:64: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/SparkSession.scala:142: Could not find any member to link for "org.apache.spark.sql.internal.SQLConf".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala:228: Could not find any member to link for "org.apache.spark.sql.catalyst.analysis.FunctionRegistry".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala:190: Could not find any member to link for "org.apache.spark.sql.execution.SparkPlan".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:2613: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:2845: Could not find any member to link for "java.time.format.DateTimeFormatter".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:3862: The link target "DataFrameReader#csv" is ambiguous. Several members fit the target:
[warn] (paths: String*): org.apache.spark.sql.DataFrame in class DataFrameReader [chosen]
[warn] (csvDataset: org.apache.spark.sql.Dataset[String]): org.apache.spark.sql.DataFrame in class DataFrameReader
[warn] (path: String): org.apache.spark.sql.DataFrame in class DataFrameReader
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:3591: The link target "DataFrameReader#json" is ambiguous. Several members fit the target:
[warn] (jsonDataset: org.apache.spark.sql.Dataset[String]): org.apache.spark.sql.DataFrame in class DataFrameReader [chosen]
[warn] (jsonRDD: org.apache.spark.rdd.RDD[String]): org.apache.spark.sql.DataFrame in class DataFrameReader
[warn] (jsonRDD: org.apache.spark.api.java.JavaRDD[String]): org.apache.spark.sql.DataFrame in class DataFrameReader
[warn] (paths: String*): org.apache.spark.sql.DataFrame in class DataFrameReader
[warn] (path: String): org.apache.spark.sql.DataFrame in class DataFrameReader
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:2944: Could not find any member to link for "java.time.format.DateTimeFormatter".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:2919: Could not find any member to link for "java.time.format.DateTimeFormatter".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/sql/core/src/main/scala/org/apache/spark/sql/functions.scala:2891: Could not find any member to link for "java.time.format.DateTimeFormatter".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/internal/io/HadoopWriteConfigUtil.scala:26: Could not find any member to link for "IllegalArgumentException".
[warn] /**
[warn] ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/FutureAction.scala:56: Could not find any member to link for "Exception".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:442: Could not find any member to link for "IllegalArgumentException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:434: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:426: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:418: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:386: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:376: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:367: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:357: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:348: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:338: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:330: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:311: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:321: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:302: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:292: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:283: Could not find any member to link for "NumberFormatException".
[warn]   /**
[warn]   ^
[warn] /home/jenkins/workspace/SparkPullRequestBuilder/core/src/main/scala/org/apache/spark/SparkConf.scala:273: Could not find any member to link for "java.util.NoSuchElementException".
[warn]   /**
[warn]   ^
[warn] 85 warnings found
[info] Main Scala API documentation successful.
[success] Total time: 98 s, completed Jul 21, 2019 2:07:20 AM

========================================================================
Running Spark unit tests
========================================================================
Attempting to post to Github...
 > Post successful.
Archiving artifacts
WARN: No artifacts found that match the file pattern "**/target/unit-tests.log, python/unit-tests.log". Configuration error?
WARN: java.lang.InterruptedException: no matches found within 10000
Recording test results
Test PASSed.
Refer to this link for build results (access rights to CI server needed): 
https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/107964/
Test PASSed.
Finished: SUCCESS