17:37:42.907 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:42.920 INFO DAGScheduler - Got job 0 (collect at SparkSharder.java:388) with 1 output partitions
17:37:42.921 INFO DAGScheduler - Final stage: ResultStage 0 (collect at SparkSharder.java:388)
17:37:42.921 INFO DAGScheduler - Parents of final stage: List()
17:37:42.922 INFO DAGScheduler - Missing parents: List()
17:37:42.925 INFO DAGScheduler - Submitting ResultStage 0 (MapPartitionsRDD[3] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:42.963 INFO MemoryStore - Block broadcast_0 stored as values in memory (estimated size 4.5 KiB, free 1920.0 MiB)
17:37:42.995 INFO MemoryStore - Block broadcast_0_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1920.0 MiB)
17:37:42.997 INFO BlockManagerInfo - Added broadcast_0_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.000 INFO SparkContext - Created broadcast 0 from broadcast at DAGScheduler.scala:1580
17:37:43.012 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 0 (MapPartitionsRDD[3] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0))
17:37:43.013 INFO TaskSchedulerImpl - Adding task set 0.0 with 1 tasks resource profile 0
17:37:43.053 INFO TaskSetManager - Starting task 0.0 in stage 0.0 (TID 0) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7718 bytes)
17:37:43.065 INFO Executor - Running task 0.0 in stage 0.0 (TID 0)
17:37:43.140 INFO Executor - Finished task 0.0 in stage 0.0 (TID 0). 1116 bytes result sent to driver
17:37:43.147 INFO TaskSetManager - Finished task 0.0 in stage 0.0 (TID 0) in 106 ms on localhost (executor driver) (1/1)
17:37:43.148 INFO TaskSchedulerImpl - Removed TaskSet 0.0, whose tasks have all completed, from pool
17:37:43.152 INFO DAGScheduler - ResultStage 0 (collect at SparkSharder.java:388) finished in 0.216 s
17:37:43.154 INFO DAGScheduler - Job 0 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.155 INFO TaskSchedulerImpl - Killing all running tasks in stage 0: Stage finished
17:37:43.156 INFO DAGScheduler - Job 0 finished: collect at SparkSharder.java:388, took 0.249307 s
17:37:43.159 INFO MemoryStore - Block broadcast_1 stored as values in memory (estimated size 248.0 B, free 1920.0 MiB)
17:37:43.161 INFO MemoryStore - Block broadcast_1_piece0 stored as bytes in memory (estimated size 143.0 B, free 1920.0 MiB)
17:37:43.162 INFO BlockManagerInfo - Added broadcast_1_piece0 in memory on localhost:37953 (size: 143.0 B, free: 1920.0 MiB)
17:37:43.162 INFO SparkContext - Created broadcast 1 from broadcast at SparkSharder.java:214
17:37:43.163 INFO MemoryStore - Block broadcast_2 stored as values in memory (estimated size 608.0 B, free 1920.0 MiB)
17:37:43.166 INFO MemoryStore - Block broadcast_2_piece0 stored as bytes in memory (estimated size 349.0 B, free 1920.0 MiB)
17:37:43.166 INFO BlockManagerInfo - Added broadcast_2_piece0 in memory on localhost:37953 (size: 349.0 B, free: 1920.0 MiB)
17:37:43.167 INFO SparkContext - Created broadcast 2 from broadcast at SparkSharder.java:221
17:37:43.205 INFO SparkContext - Starting job: collectAsMap at SparkSharder.java:258
17:37:43.218 INFO DAGScheduler - Registering RDD 5 (mapToPair at SparkSharder.java:247) as input to shuffle 1
17:37:43.222 INFO DAGScheduler - Registering RDD 8 (mapToPair at SparkSharder.java:255) as input to shuffle 0
17:37:43.223 INFO DAGScheduler - Got job 1 (collectAsMap at SparkSharder.java:258) with 1 output partitions
17:37:43.223 INFO DAGScheduler - Final stage: ResultStage 3 (collectAsMap at SparkSharder.java:258)
17:37:43.223 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 2)
17:37:43.223 INFO DAGScheduler - Missing parents: List(ShuffleMapStage 2)
17:37:43.226 INFO DAGScheduler - Submitting ShuffleMapStage 1 (MapPartitionsRDD[5] at mapToPair at SparkSharder.java:247), which has no missing parents
17:37:43.234 INFO MemoryStore - Block broadcast_3 stored as values in memory (estimated size 7.9 KiB, free 1920.0 MiB)
17:37:43.236 INFO MemoryStore - Block broadcast_3_piece0 stored as bytes in memory (estimated size 4.3 KiB, free 1920.0 MiB)
17:37:43.236 INFO BlockManagerInfo - Added broadcast_3_piece0 in memory on localhost:37953 (size: 4.3 KiB, free: 1920.0 MiB)
17:37:43.236 INFO SparkContext - Created broadcast 3 from broadcast at DAGScheduler.scala:1580
17:37:43.238 INFO DAGScheduler - Submitting 4 missing tasks from ShuffleMapStage 1 (MapPartitionsRDD[5] at mapToPair at SparkSharder.java:247) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.238 INFO TaskSchedulerImpl - Adding task set 1.0 with 4 tasks resource profile 0
17:37:43.239 INFO TaskSetManager - Starting task 0.0 in stage 1.0 (TID 1) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7569 bytes)
17:37:43.240 INFO TaskSetManager - Starting task 1.0 in stage 1.0 (TID 2) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7636 bytes)
17:37:43.240 INFO TaskSetManager - Starting task 2.0 in stage 1.0 (TID 3) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7636 bytes)
17:37:43.241 INFO TaskSetManager - Starting task 3.0 in stage 1.0 (TID 4) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7636 bytes)
17:37:43.241 INFO Executor - Running task 0.0 in stage 1.0 (TID 1)
17:37:43.241 INFO Executor - Running task 1.0 in stage 1.0 (TID 2)
17:37:43.242 INFO Executor - Running task 2.0 in stage 1.0 (TID 3)
17:37:43.242 INFO Executor - Running task 3.0 in stage 1.0 (TID 4)
17:37:43.264 INFO Executor - Finished task 0.0 in stage 1.0 (TID 1). 933 bytes result sent to driver
17:37:43.274 INFO TaskSetManager - Finished task 0.0 in stage 1.0 (TID 1) in 36 ms on localhost (executor driver) (1/4)
17:37:43.277 INFO Executor - Finished task 2.0 in stage 1.0 (TID 3). 1062 bytes result sent to driver
17:37:43.277 INFO Executor - Finished task 1.0 in stage 1.0 (TID 2). 1062 bytes result sent to driver
17:37:43.278 INFO Executor - Finished task 3.0 in stage 1.0 (TID 4). 1062 bytes result sent to driver
17:37:43.279 INFO TaskSetManager - Finished task 2.0 in stage 1.0 (TID 3) in 39 ms on localhost (executor driver) (2/4)
17:37:43.279 INFO TaskSetManager - Finished task 1.0 in stage 1.0 (TID 2) in 40 ms on localhost (executor driver) (3/4)
17:37:43.283 INFO TaskSetManager - Finished task 3.0 in stage 1.0 (TID 4) in 43 ms on localhost (executor driver) (4/4)
17:37:43.283 INFO TaskSchedulerImpl - Removed TaskSet 1.0, whose tasks have all completed, from pool
17:37:43.284 INFO DAGScheduler - ShuffleMapStage 1 (mapToPair at SparkSharder.java:247) finished in 0.056 s
17:37:43.284 INFO DAGScheduler - looking for newly runnable stages
17:37:43.284 INFO DAGScheduler - running: HashSet()
17:37:43.284 INFO DAGScheduler - waiting: HashSet(ShuffleMapStage 2, ResultStage 3)
17:37:43.285 INFO DAGScheduler - failed: HashSet()
17:37:43.287 INFO DAGScheduler - Submitting ShuffleMapStage 2 (MapPartitionsRDD[8] at mapToPair at SparkSharder.java:255), which has no missing parents
17:37:43.293 INFO MemoryStore - Block broadcast_4 stored as values in memory (estimated size 8.2 KiB, free 1920.0 MiB)
17:37:43.295 INFO MemoryStore - Block broadcast_4_piece0 stored as bytes in memory (estimated size 4.5 KiB, free 1920.0 MiB)
17:37:43.295 INFO BlockManagerInfo - Added broadcast_4_piece0 in memory on localhost:37953 (size: 4.5 KiB, free: 1920.0 MiB)
17:37:43.296 INFO SparkContext - Created broadcast 4 from broadcast at DAGScheduler.scala:1580
17:37:43.296 INFO DAGScheduler - Submitting 1 missing tasks from ShuffleMapStage 2 (MapPartitionsRDD[8] at mapToPair at SparkSharder.java:255) (first 15 tasks are for partitions Vector(0))
17:37:43.296 INFO TaskSchedulerImpl - Adding task set 2.0 with 1 tasks resource profile 0
17:37:43.300 INFO TaskSetManager - Starting task 0.0 in stage 2.0 (TID 5) (localhost, executor driver, partition 0, NODE_LOCAL, 7502 bytes)
17:37:43.300 INFO Executor - Running task 0.0 in stage 2.0 (TID 5)
17:37:43.333 INFO ShuffleBlockFetcherIterator - Getting 3 (513.0 B) non-empty blocks including 3 (513.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.335 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 8 ms
17:37:43.365 INFO MemoryStore - Block rdd_7_0 stored as values in memory (estimated size 392.0 B, free 1920.0 MiB)
17:37:43.366 INFO BlockManagerInfo - Added rdd_7_0 in memory on localhost:37953 (size: 392.0 B, free: 1920.0 MiB)
17:37:43.375 INFO Executor - Finished task 0.0 in stage 2.0 (TID 5). 1922 bytes result sent to driver
17:37:43.376 INFO TaskSetManager - Finished task 0.0 in stage 2.0 (TID 5) in 77 ms on localhost (executor driver) (1/1)
17:37:43.376 INFO TaskSchedulerImpl - Removed TaskSet 2.0, whose tasks have all completed, from pool
17:37:43.377 INFO DAGScheduler - ShuffleMapStage 2 (mapToPair at SparkSharder.java:255) finished in 0.085 s
17:37:43.377 INFO DAGScheduler - looking for newly runnable stages
17:37:43.377 INFO DAGScheduler - running: HashSet()
17:37:43.377 INFO DAGScheduler - waiting: HashSet(ResultStage 3)
17:37:43.377 INFO DAGScheduler - failed: HashSet()
17:37:43.377 INFO DAGScheduler - Submitting ResultStage 3 (ShuffledRDD[9] at reduceByKey at SparkSharder.java:257), which has no missing parents
17:37:43.378 INFO MemoryStore - Block broadcast_5 stored as values in memory (estimated size 5.8 KiB, free 1920.0 MiB)
17:37:43.381 INFO MemoryStore - Block broadcast_5_piece0 stored as bytes in memory (estimated size 3.2 KiB, free 1920.0 MiB)
17:37:43.381 INFO BlockManagerInfo - Added broadcast_5_piece0 in memory on localhost:37953 (size: 3.2 KiB, free: 1920.0 MiB)
17:37:43.381 INFO SparkContext - Created broadcast 5 from broadcast at DAGScheduler.scala:1580
17:37:43.382 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 3 (ShuffledRDD[9] at reduceByKey at SparkSharder.java:257) (first 15 tasks are for partitions Vector(0))
17:37:43.382 INFO TaskSchedulerImpl - Adding task set 3.0 with 1 tasks resource profile 0
17:37:43.383 INFO TaskSetManager - Starting task 0.0 in stage 3.0 (TID 6) (localhost, executor driver, partition 0, NODE_LOCAL, 7513 bytes)
17:37:43.383 INFO Executor - Running task 0.0 in stage 3.0 (TID 6)
17:37:43.386 INFO ShuffleBlockFetcherIterator - Getting 1 (54.0 B) non-empty blocks including 1 (54.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.386 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.395 INFO Executor - Finished task 0.0 in stage 3.0 (TID 6). 1770 bytes result sent to driver
17:37:43.396 INFO TaskSetManager - Finished task 0.0 in stage 3.0 (TID 6) in 14 ms on localhost (executor driver) (1/1)
17:37:43.396 INFO TaskSchedulerImpl - Removed TaskSet 3.0, whose tasks have all completed, from pool
17:37:43.396 INFO DAGScheduler - ResultStage 3 (collectAsMap at SparkSharder.java:258) finished in 0.019 s
17:37:43.396 INFO DAGScheduler - Job 1 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.396 INFO TaskSchedulerImpl - Killing all running tasks in stage 3: Stage finished
17:37:43.397 INFO DAGScheduler - Job 1 finished: collectAsMap at SparkSharder.java:258, took 0.191562 s
17:37:43.419 INFO SparkContext - Starting job: collectAsMap at SparkSharderUnitTest.java:305
17:37:43.421 INFO DAGScheduler - Got job 2 (collectAsMap at SparkSharderUnitTest.java:305) with 1 output partitions
17:37:43.421 INFO DAGScheduler - Final stage: ResultStage 5 (collectAsMap at SparkSharderUnitTest.java:305)
17:37:43.421 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 4)
17:37:43.421 INFO DAGScheduler - Missing parents: List()
17:37:43.421 INFO DAGScheduler - Submitting ResultStage 5 (MapPartitionsRDD[13] at flatMapToPair at SparkSharderUnitTest.java:304), which has no missing parents
17:37:43.423 INFO MemoryStore - Block broadcast_6 stored as values in memory (estimated size 10.2 KiB, free 1919.9 MiB)
17:37:43.426 INFO MemoryStore - Block broadcast_6_piece0 stored as bytes in memory (estimated size 5.0 KiB, free 1919.9 MiB)
17:37:43.426 INFO BlockManagerInfo - Added broadcast_6_piece0 in memory on localhost:37953 (size: 5.0 KiB, free: 1920.0 MiB)
17:37:43.426 INFO SparkContext - Created broadcast 6 from broadcast at DAGScheduler.scala:1580
17:37:43.427 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 5 (MapPartitionsRDD[13] at flatMapToPair at SparkSharderUnitTest.java:304) (first 15 tasks are for partitions Vector(0))
17:37:43.427 INFO TaskSchedulerImpl - Adding task set 5.0 with 1 tasks resource profile 0
17:37:43.430 INFO TaskSetManager - Starting task 0.0 in stage 5.0 (TID 7) (localhost, executor driver, partition 0, PROCESS_LOCAL, 8559 bytes)
17:37:43.431 INFO Executor - Running task 0.0 in stage 5.0 (TID 7)
17:37:43.438 INFO BlockManager - Found block rdd_7_0 locally
17:37:43.440 INFO Executor - Finished task 0.0 in stage 5.0 (TID 7). 1097 bytes result sent to driver
17:37:43.441 INFO TaskSetManager - Finished task 0.0 in stage 5.0 (TID 7) in 13 ms on localhost (executor driver) (1/1)
17:37:43.441 INFO TaskSchedulerImpl - Removed TaskSet 5.0, whose tasks have all completed, from pool
17:37:43.441 INFO DAGScheduler - ResultStage 5 (collectAsMap at SparkSharderUnitTest.java:305) finished in 0.019 s
17:37:43.441 INFO DAGScheduler - Job 2 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.441 INFO TaskSchedulerImpl - Killing all running tasks in stage 5: Stage finished
17:37:43.441 INFO DAGScheduler - Job 2 finished: collectAsMap at SparkSharderUnitTest.java:305, took 0.021697 s
17:37:43.442 INFO MemoryStore - Block broadcast_7 stored as values in memory (estimated size 720.0 B, free 1919.9 MiB)
17:37:43.444 INFO MemoryStore - Block broadcast_7_piece0 stored as bytes in memory (estimated size 326.0 B, free 1919.9 MiB)
17:37:43.445 INFO BlockManagerInfo - Added broadcast_7_piece0 in memory on localhost:37953 (size: 326.0 B, free: 1920.0 MiB)
17:37:43.445 INFO SparkContext - Created broadcast 7 from broadcast at SparkSharder.java:100
17:37:43.463 INFO SparkContext - Starting job: collectAsMap at SparkSharderUnitTest.java:310
17:37:43.464 INFO DAGScheduler - Registering RDD 14 (flatMapToPair at SparkSharder.java:101) as input to shuffle 2
17:37:43.464 INFO DAGScheduler - Got job 3 (collectAsMap at SparkSharderUnitTest.java:310) with 1 output partitions
17:37:43.464 INFO DAGScheduler - Final stage: ResultStage 7 (collectAsMap at SparkSharderUnitTest.java:310)
17:37:43.464 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 6)
17:37:43.464 INFO DAGScheduler - Missing parents: List(ShuffleMapStage 6)
17:37:43.465 INFO DAGScheduler - Submitting ShuffleMapStage 6 (MapPartitionsRDD[14] at flatMapToPair at SparkSharder.java:101), which has no missing parents
17:37:43.466 INFO MemoryStore - Block broadcast_8 stored as values in memory (estimated size 7.2 KiB, free 1919.9 MiB)
17:37:43.468 INFO MemoryStore - Block broadcast_8_piece0 stored as bytes in memory (estimated size 3.8 KiB, free 1919.9 MiB)
17:37:43.468 INFO BlockManagerInfo - Added broadcast_8_piece0 in memory on localhost:37953 (size: 3.8 KiB, free: 1920.0 MiB)
17:37:43.487 INFO SparkContext - Created broadcast 8 from broadcast at DAGScheduler.scala:1580
17:37:43.488 INFO DAGScheduler - Submitting 1 missing tasks from ShuffleMapStage 6 (MapPartitionsRDD[14] at flatMapToPair at SparkSharder.java:101) (first 15 tasks are for partitions Vector(0))
17:37:43.488 INFO TaskSchedulerImpl - Adding task set 6.0 with 1 tasks resource profile 0
17:37:43.489 INFO TaskSetManager - Starting task 0.0 in stage 6.0 (TID 8) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7707 bytes)
17:37:43.489 INFO Executor - Running task 0.0 in stage 6.0 (TID 8)
17:37:43.502 INFO Executor - Finished task 0.0 in stage 6.0 (TID 8). 1062 bytes result sent to driver
17:37:43.502 INFO TaskSetManager - Finished task 0.0 in stage 6.0 (TID 8) in 14 ms on localhost (executor driver) (1/1)
17:37:43.502 INFO TaskSchedulerImpl - Removed TaskSet 6.0, whose tasks have all completed, from pool
17:37:43.503 INFO DAGScheduler - ShuffleMapStage 6 (flatMapToPair at SparkSharder.java:101) finished in 0.038 s
17:37:43.503 INFO DAGScheduler - looking for newly runnable stages
17:37:43.503 INFO DAGScheduler - running: HashSet()
17:37:43.503 INFO DAGScheduler - waiting: HashSet(ResultStage 7)
17:37:43.503 INFO DAGScheduler - failed: HashSet()
17:37:43.503 INFO DAGScheduler - Submitting ResultStage 7 (MapPartitionsRDD[18] at flatMapToPair at SparkSharderUnitTest.java:309), which has no missing parents
17:37:43.505 INFO MemoryStore - Block broadcast_9 stored as values in memory (estimated size 9.4 KiB, free 1919.9 MiB)
17:37:43.506 INFO MemoryStore - Block broadcast_9_piece0 stored as bytes in memory (estimated size 4.7 KiB, free 1919.9 MiB)
17:37:43.506 INFO BlockManagerInfo - Added broadcast_9_piece0 in memory on localhost:37953 (size: 4.7 KiB, free: 1920.0 MiB)
17:37:43.507 INFO SparkContext - Created broadcast 9 from broadcast at DAGScheduler.scala:1580
17:37:43.507 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 7 (MapPartitionsRDD[18] at flatMapToPair at SparkSharderUnitTest.java:309) (first 15 tasks are for partitions Vector(0))
17:37:43.507 INFO TaskSchedulerImpl - Adding task set 7.0 with 1 tasks resource profile 0
17:37:43.508 INFO TaskSetManager - Starting task 0.0 in stage 7.0 (TID 9) (localhost, executor driver, partition 0, NODE_LOCAL, 7513 bytes)
17:37:43.509 INFO Executor - Running task 0.0 in stage 7.0 (TID 9)
17:37:43.512 INFO ShuffleBlockFetcherIterator - Getting 1 (228.0 B) non-empty blocks including 1 (228.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.512 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.522 INFO Executor - Finished task 0.0 in stage 7.0 (TID 9). 1871 bytes result sent to driver
17:37:43.522 INFO TaskSetManager - Finished task 0.0 in stage 7.0 (TID 9) in 14 ms on localhost (executor driver) (1/1)
17:37:43.523 INFO TaskSchedulerImpl - Removed TaskSet 7.0, whose tasks have all completed, from pool
17:37:43.523 INFO DAGScheduler - ResultStage 7 (collectAsMap at SparkSharderUnitTest.java:310) finished in 0.019 s
17:37:43.523 INFO DAGScheduler - Job 3 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.523 INFO TaskSchedulerImpl - Killing all running tasks in stage 7: Stage finished
17:37:43.523 INFO DAGScheduler - Job 3 finished: collectAsMap at SparkSharderUnitTest.java:310, took 0.060054 s
17:37:43.531 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.531 INFO DAGScheduler - Got job 4 (collect at SparkSharder.java:388) with 1 output partitions
17:37:43.531 INFO DAGScheduler - Final stage: ResultStage 8 (collect at SparkSharder.java:388)
17:37:43.531 INFO DAGScheduler - Parents of final stage: List()
17:37:43.532 INFO DAGScheduler - Missing parents: List()
17:37:43.532 INFO DAGScheduler - Submitting ResultStage 8 (MapPartitionsRDD[20] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.533 INFO MemoryStore - Block broadcast_10 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.535 INFO MemoryStore - Block broadcast_10_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.535 INFO BlockManagerInfo - Added broadcast_10_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.535 INFO SparkContext - Created broadcast 10 from broadcast at DAGScheduler.scala:1580
17:37:43.535 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 8 (MapPartitionsRDD[20] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0))
17:37:43.536 INFO TaskSchedulerImpl - Adding task set 8.0 with 1 tasks resource profile 0
17:37:43.537 INFO TaskSetManager - Starting task 0.0 in stage 8.0 (TID 10) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7730 bytes)
17:37:43.537 INFO Executor - Running task 0.0 in stage 8.0 (TID 10)
17:37:43.540 INFO Executor - Finished task 0.0 in stage 8.0 (TID 10). 1030 bytes result sent to driver
17:37:43.542 INFO TaskSetManager - Finished task 0.0 in stage 8.0 (TID 10) in 5 ms on localhost (executor driver) (1/1)
17:37:43.542 INFO TaskSchedulerImpl - Removed TaskSet 8.0, whose tasks have all completed, from pool
17:37:43.542 INFO DAGScheduler - ResultStage 8 (collect at SparkSharder.java:388) finished in 0.010 s
17:37:43.542 INFO DAGScheduler - Job 4 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.542 INFO TaskSchedulerImpl - Killing all running tasks in stage 8: Stage finished
17:37:43.542 INFO DAGScheduler - Job 4 finished: collect at SparkSharder.java:388, took 0.011172 s
17:37:43.548 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.549 INFO DAGScheduler - Got job 5 (collect at SparkSharder.java:388) with 2 output partitions
17:37:43.549 INFO DAGScheduler - Final stage: ResultStage 9 (collect at SparkSharder.java:388)
17:37:43.549 INFO DAGScheduler - Parents of final stage: List()
17:37:43.549 INFO DAGScheduler - Missing parents: List()
17:37:43.549 INFO DAGScheduler - Submitting ResultStage 9 (MapPartitionsRDD[22] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.551 INFO MemoryStore - Block broadcast_11 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.553 INFO MemoryStore - Block broadcast_11_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.553 INFO BlockManagerInfo - Added broadcast_11_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.554 INFO SparkContext - Created broadcast 11 from broadcast at DAGScheduler.scala:1580
17:37:43.554 INFO DAGScheduler - Submitting 2 missing tasks from ResultStage 9 (MapPartitionsRDD[22] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1))
17:37:43.554 INFO TaskSchedulerImpl - Adding task set 9.0 with 2 tasks resource profile 0
17:37:43.555 INFO TaskSetManager - Starting task 0.0 in stage 9.0 (TID 11) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7692 bytes)
17:37:43.555 INFO TaskSetManager - Starting task 1.0 in stage 9.0 (TID 12) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7692 bytes)
17:37:43.556 INFO Executor - Running task 0.0 in stage 9.0 (TID 11)
17:37:43.556 INFO Executor - Running task 1.0 in stage 9.0 (TID 12)
17:37:43.558 INFO Executor - Finished task 0.0 in stage 9.0 (TID 11). 1030 bytes result sent to driver
17:37:43.559 INFO Executor - Finished task 1.0 in stage 9.0 (TID 12). 987 bytes result sent to driver
17:37:43.559 INFO TaskSetManager - Finished task 1.0 in stage 9.0 (TID 12) in 4 ms on localhost (executor driver) (1/2)
17:37:43.560 INFO TaskSetManager - Finished task 0.0 in stage 9.0 (TID 11) in 5 ms on localhost (executor driver) (2/2)
17:37:43.560 INFO TaskSchedulerImpl - Removed TaskSet 9.0, whose tasks have all completed, from pool
17:37:43.560 INFO DAGScheduler - ResultStage 9 (collect at SparkSharder.java:388) finished in 0.009 s
17:37:43.560 INFO DAGScheduler - Job 5 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.560 INFO TaskSchedulerImpl - Killing all running tasks in stage 9: Stage finished
17:37:43.560 INFO DAGScheduler - Job 5 finished: collect at SparkSharder.java:388, took 0.011859 s
17:37:43.567 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.567 INFO DAGScheduler - Got job 6 (collect at SparkSharder.java:388) with 3 output partitions
17:37:43.567 INFO DAGScheduler - Final stage: ResultStage 10 (collect at SparkSharder.java:388)
17:37:43.567 INFO DAGScheduler - Parents of final stage: List()
17:37:43.567 INFO DAGScheduler - Missing parents: List()
17:37:43.568 INFO DAGScheduler - Submitting ResultStage 10 (MapPartitionsRDD[24] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.569 INFO MemoryStore - Block broadcast_12 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.571 INFO MemoryStore - Block broadcast_12_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.571 INFO BlockManagerInfo - Added broadcast_12_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.571 INFO SparkContext - Created broadcast 12 from broadcast at DAGScheduler.scala:1580
17:37:43.571 INFO DAGScheduler - Submitting 3 missing tasks from ResultStage 10 (MapPartitionsRDD[24] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1, 2))
17:37:43.572 INFO TaskSchedulerImpl - Adding task set 10.0 with 3 tasks resource profile 0
17:37:43.572 INFO TaskSetManager - Starting task 0.0 in stage 10.0 (TID 13) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7680 bytes)
17:37:43.573 INFO TaskSetManager - Starting task 1.0 in stage 10.0 (TID 14) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7682 bytes)
17:37:43.573 INFO TaskSetManager - Starting task 2.0 in stage 10.0 (TID 15) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7680 bytes)
17:37:43.574 INFO Executor - Running task 0.0 in stage 10.0 (TID 13)
17:37:43.577 INFO Executor - Running task 2.0 in stage 10.0 (TID 15)
17:37:43.577 INFO Executor - Running task 1.0 in stage 10.0 (TID 14)
17:37:43.579 INFO Executor - Finished task 0.0 in stage 10.0 (TID 13). 1073 bytes result sent to driver
17:37:43.579 INFO Executor - Finished task 2.0 in stage 10.0 (TID 15). 1030 bytes result sent to driver
17:37:43.580 INFO TaskSetManager - Finished task 0.0 in stage 10.0 (TID 13) in 8 ms on localhost (executor driver) (1/3)
17:37:43.580 INFO Executor - Finished task 1.0 in stage 10.0 (TID 14). 1073 bytes result sent to driver
17:37:43.580 INFO TaskSetManager - Finished task 2.0 in stage 10.0 (TID 15) in 7 ms on localhost (executor driver) (2/3)
17:37:43.581 INFO TaskSetManager - Finished task 1.0 in stage 10.0 (TID 14) in 8 ms on localhost (executor driver) (3/3)
17:37:43.581 INFO TaskSchedulerImpl - Removed TaskSet 10.0, whose tasks have all completed, from pool
17:37:43.581 INFO DAGScheduler - ResultStage 10 (collect at SparkSharder.java:388) finished in 0.013 s
17:37:43.581 INFO DAGScheduler - Job 6 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.581 INFO TaskSchedulerImpl - Killing all running tasks in stage 10: Stage finished
17:37:43.581 INFO DAGScheduler - Job 6 finished: collect at SparkSharder.java:388, took 0.014653 s
17:37:43.587 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.588 INFO DAGScheduler - Got job 7 (collect at SparkSharder.java:388) with 1 output partitions
17:37:43.588 INFO DAGScheduler - Final stage: ResultStage 11 (collect at SparkSharder.java:388)
17:37:43.588 INFO DAGScheduler - Parents of final stage: List()
17:37:43.588 INFO DAGScheduler - Missing parents: List()
17:37:43.589 INFO DAGScheduler - Submitting ResultStage 11 (MapPartitionsRDD[26] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.590 INFO MemoryStore - Block broadcast_13 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.592 INFO MemoryStore - Block broadcast_13_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.592 INFO BlockManagerInfo - Added broadcast_13_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.592 INFO SparkContext - Created broadcast 13 from broadcast at DAGScheduler.scala:1580
17:37:43.593 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 11 (MapPartitionsRDD[26] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0))
17:37:43.593 INFO TaskSchedulerImpl - Adding task set 11.0 with 1 tasks resource profile 0
17:37:43.594 INFO TaskSetManager - Starting task 0.0 in stage 11.0 (TID 16) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7730 bytes)
17:37:43.594 INFO Executor - Running task 0.0 in stage 11.0 (TID 16)
17:37:43.597 INFO Executor - Finished task 0.0 in stage 11.0 (TID 16). 1030 bytes result sent to driver
17:37:43.597 INFO TaskSetManager - Finished task 0.0 in stage 11.0 (TID 16) in 4 ms on localhost (executor driver) (1/1)
17:37:43.597 INFO TaskSchedulerImpl - Removed TaskSet 11.0, whose tasks have all completed, from pool
17:37:43.598 INFO DAGScheduler - ResultStage 11 (collect at SparkSharder.java:388) finished in 0.009 s
17:37:43.598 INFO DAGScheduler - Job 7 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.598 INFO TaskSchedulerImpl - Killing all running tasks in stage 11: Stage finished
17:37:43.598 INFO DAGScheduler - Job 7 finished: collect at SparkSharder.java:388, took 0.010470 s
17:37:43.603 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.604 INFO DAGScheduler - Got job 8 (collect at SparkSharder.java:388) with 2 output partitions
17:37:43.604 INFO DAGScheduler - Final stage: ResultStage 12 (collect at SparkSharder.java:388)
17:37:43.604 INFO DAGScheduler - Parents of final stage: List()
17:37:43.604 INFO DAGScheduler - Missing parents: List()
17:37:43.604 INFO DAGScheduler - Submitting ResultStage 12 (MapPartitionsRDD[28] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.605 INFO MemoryStore - Block broadcast_14 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.607 INFO MemoryStore - Block broadcast_14_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.607 INFO BlockManagerInfo - Added broadcast_14_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.607 INFO SparkContext - Created broadcast 14 from broadcast at DAGScheduler.scala:1580
17:37:43.608 INFO DAGScheduler - Submitting 2 missing tasks from ResultStage 12 (MapPartitionsRDD[28] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1))
17:37:43.608 INFO TaskSchedulerImpl - Adding task set 12.0 with 2 tasks resource profile 0
17:37:43.609 INFO TaskSetManager - Starting task 0.0 in stage 12.0 (TID 17) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7692 bytes)
17:37:43.609 INFO TaskSetManager - Starting task 1.0 in stage 12.0 (TID 18) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7692 bytes)
17:37:43.609 INFO Executor - Running task 0.0 in stage 12.0 (TID 17)
17:37:43.612 INFO Executor - Finished task 0.0 in stage 12.0 (TID 17). 1030 bytes result sent to driver
17:37:43.612 INFO TaskSetManager - Finished task 0.0 in stage 12.0 (TID 17) in 4 ms on localhost (executor driver) (1/2)
17:37:43.613 INFO Executor - Running task 1.0 in stage 12.0 (TID 18)
17:37:43.615 INFO Executor - Finished task 1.0 in stage 12.0 (TID 18). 1030 bytes result sent to driver
17:37:43.620 INFO TaskSetManager - Finished task 1.0 in stage 12.0 (TID 18) in 11 ms on localhost (executor driver) (2/2)
17:37:43.620 INFO TaskSchedulerImpl - Removed TaskSet 12.0, whose tasks have all completed, from pool
17:37:43.620 INFO DAGScheduler - ResultStage 12 (collect at SparkSharder.java:388) finished in 0.015 s
17:37:43.620 INFO DAGScheduler - Job 8 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.620 INFO TaskSchedulerImpl - Killing all running tasks in stage 12: Stage finished
17:37:43.621 INFO DAGScheduler - Job 8 finished: collect at SparkSharder.java:388, took 0.017407 s
17:37:43.626 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.626 INFO DAGScheduler - Got job 9 (collect at SparkSharder.java:388) with 1 output partitions
17:37:43.626 INFO DAGScheduler - Final stage: ResultStage 13 (collect at SparkSharder.java:388)
17:37:43.626 INFO DAGScheduler - Parents of final stage: List()
17:37:43.626 INFO DAGScheduler - Missing parents: List()
17:37:43.627 INFO DAGScheduler - Submitting ResultStage 13 (MapPartitionsRDD[30] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.627 INFO MemoryStore - Block broadcast_15 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.628 INFO MemoryStore - Block broadcast_15_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.628 INFO BlockManagerInfo - Added broadcast_15_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.629 INFO SparkContext - Created broadcast 15 from broadcast at DAGScheduler.scala:1580
17:37:43.629 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 13 (MapPartitionsRDD[30] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0))
17:37:43.629 INFO TaskSchedulerImpl - Adding task set 13.0 with 1 tasks resource profile 0
17:37:43.630 INFO TaskSetManager - Starting task 0.0 in stage 13.0 (TID 19) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7730 bytes)
17:37:43.630 INFO Executor - Running task 0.0 in stage 13.0 (TID 19)
17:37:43.633 INFO Executor - Finished task 0.0 in stage 13.0 (TID 19). 1030 bytes result sent to driver
17:37:43.633 INFO TaskSetManager - Finished task 0.0 in stage 13.0 (TID 19) in 3 ms on localhost (executor driver) (1/1)
17:37:43.633 INFO TaskSchedulerImpl - Removed TaskSet 13.0, whose tasks have all completed, from pool
17:37:43.634 INFO DAGScheduler - ResultStage 13 (collect at SparkSharder.java:388) finished in 0.007 s
17:37:43.634 INFO DAGScheduler - Job 9 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.634 INFO TaskSchedulerImpl - Killing all running tasks in stage 13: Stage finished
17:37:43.634 INFO DAGScheduler - Job 9 finished: collect at SparkSharder.java:388, took 0.008527 s
17:37:43.639 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.640 INFO DAGScheduler - Got job 10 (collect at SparkSharder.java:388) with 2 output partitions
17:37:43.640 INFO DAGScheduler - Final stage: ResultStage 14 (collect at SparkSharder.java:388)
17:37:43.640 INFO DAGScheduler - Parents of final stage: List()
17:37:43.640 INFO DAGScheduler - Missing parents: List()
17:37:43.640 INFO DAGScheduler - Submitting ResultStage 14 (MapPartitionsRDD[32] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.642 INFO MemoryStore - Block broadcast_16 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.642 INFO MemoryStore - Block broadcast_16_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.642 INFO BlockManagerInfo - Added broadcast_16_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.643 INFO SparkContext - Created broadcast 16 from broadcast at DAGScheduler.scala:1580
17:37:43.643 INFO DAGScheduler - Submitting 2 missing tasks from ResultStage 14 (MapPartitionsRDD[32] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1))
17:37:43.643 INFO TaskSchedulerImpl - Adding task set 14.0 with 2 tasks resource profile 0
17:37:43.644 INFO TaskSetManager - Starting task 0.0 in stage 14.0 (TID 20) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7692 bytes)
17:37:43.644 INFO TaskSetManager - Starting task 1.0 in stage 14.0 (TID 21) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7692 bytes)
17:37:43.645 INFO Executor - Running task 0.0 in stage 14.0 (TID 20)
17:37:43.647 INFO Executor - Finished task 0.0 in stage 14.0 (TID 20). 1030 bytes result sent to driver
17:37:43.647 INFO Executor - Running task 1.0 in stage 14.0 (TID 21)
17:37:43.647 INFO TaskSetManager - Finished task 0.0 in stage 14.0 (TID 20) in 3 ms on localhost (executor driver) (1/2)
17:37:43.649 INFO Executor - Finished task 1.0 in stage 14.0 (TID 21). 1030 bytes result sent to driver
17:37:43.649 INFO TaskSetManager - Finished task 1.0 in stage 14.0 (TID 21) in 5 ms on localhost (executor driver) (2/2)
17:37:43.650 INFO TaskSchedulerImpl - Removed TaskSet 14.0, whose tasks have all completed, from pool
17:37:43.650 INFO DAGScheduler - ResultStage 14 (collect at SparkSharder.java:388) finished in 0.009 s
17:37:43.650 INFO DAGScheduler - Job 10 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.650 INFO TaskSchedulerImpl - Killing all running tasks in stage 14: Stage finished
17:37:43.651 INFO DAGScheduler - Job 10 finished: collect at SparkSharder.java:388, took 0.011444 s
17:37:43.656 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.657 INFO DAGScheduler - Got job 11 (collect at SparkSharder.java:388) with 3 output partitions
17:37:43.657 INFO DAGScheduler - Final stage: ResultStage 15 (collect at SparkSharder.java:388)
17:37:43.657 INFO DAGScheduler - Parents of final stage: List()
17:37:43.657 INFO DAGScheduler - Missing parents: List()
17:37:43.658 INFO DAGScheduler - Submitting ResultStage 15 (MapPartitionsRDD[34] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.659 INFO MemoryStore - Block broadcast_17 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.659 INFO MemoryStore - Block broadcast_17_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.660 INFO BlockManagerInfo - Added broadcast_17_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.660 INFO SparkContext - Created broadcast 17 from broadcast at DAGScheduler.scala:1580
17:37:43.660 INFO DAGScheduler - Submitting 3 missing tasks from ResultStage 15 (MapPartitionsRDD[34] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1, 2))
17:37:43.660 INFO TaskSchedulerImpl - Adding task set 15.0 with 3 tasks resource profile 0
17:37:43.661 INFO TaskSetManager - Starting task 0.0 in stage 15.0 (TID 22) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7680 bytes)
17:37:43.662 INFO TaskSetManager - Starting task 1.0 in stage 15.0 (TID 23) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7682 bytes)
17:37:43.662 INFO TaskSetManager - Starting task 2.0 in stage 15.0 (TID 24) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7680 bytes)
17:37:43.662 INFO Executor - Running task 2.0 in stage 15.0 (TID 24)
17:37:43.662 INFO Executor - Running task 1.0 in stage 15.0 (TID 23)
17:37:43.663 INFO Executor - Running task 0.0 in stage 15.0 (TID 22)
17:37:43.665 INFO Executor - Finished task 2.0 in stage 15.0 (TID 24). 1030 bytes result sent to driver
17:37:43.665 INFO Executor - Finished task 1.0 in stage 15.0 (TID 23). 1030 bytes result sent to driver
17:37:43.666 INFO TaskSetManager - Finished task 2.0 in stage 15.0 (TID 24) in 4 ms on localhost (executor driver) (1/3)
17:37:43.666 INFO Executor - Finished task 0.0 in stage 15.0 (TID 22). 1073 bytes result sent to driver
17:37:43.667 INFO TaskSetManager - Finished task 0.0 in stage 15.0 (TID 22) in 6 ms on localhost (executor driver) (2/3)
17:37:43.667 INFO TaskSetManager - Finished task 1.0 in stage 15.0 (TID 23) in 6 ms on localhost (executor driver) (3/3)
17:37:43.667 INFO TaskSchedulerImpl - Removed TaskSet 15.0, whose tasks have all completed, from pool
17:37:43.668 INFO DAGScheduler - ResultStage 15 (collect at SparkSharder.java:388) finished in 0.009 s
17:37:43.668 INFO DAGScheduler - Job 11 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.668 INFO TaskSchedulerImpl - Killing all running tasks in stage 15: Stage finished
17:37:43.668 INFO DAGScheduler - Job 11 finished: collect at SparkSharder.java:388, took 0.011456 s
17:37:43.673 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.673 INFO DAGScheduler - Got job 12 (collect at SparkSharder.java:388) with 1 output partitions
17:37:43.673 INFO DAGScheduler - Final stage: ResultStage 16 (collect at SparkSharder.java:388)
17:37:43.673 INFO DAGScheduler - Parents of final stage: List()
17:37:43.673 INFO DAGScheduler - Missing parents: List()
17:37:43.674 INFO DAGScheduler - Submitting ResultStage 16 (MapPartitionsRDD[36] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.675 INFO MemoryStore - Block broadcast_18 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.675 INFO MemoryStore - Block broadcast_18_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.675 INFO BlockManagerInfo - Added broadcast_18_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.676 INFO SparkContext - Created broadcast 18 from broadcast at DAGScheduler.scala:1580
17:37:43.676 INFO DAGScheduler - Submitting 1 missing tasks from ResultStage 16 (MapPartitionsRDD[36] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0))
17:37:43.676 INFO TaskSchedulerImpl - Adding task set 16.0 with 1 tasks resource profile 0
17:37:43.677 INFO TaskSetManager - Starting task 0.0 in stage 16.0 (TID 25) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7730 bytes)
17:37:43.677 INFO Executor - Running task 0.0 in stage 16.0 (TID 25)
17:37:43.680 INFO Executor - Finished task 0.0 in stage 16.0 (TID 25). 1030 bytes result sent to driver
17:37:43.680 INFO TaskSetManager - Finished task 0.0 in stage 16.0 (TID 25) in 3 ms on localhost (executor driver) (1/1)
17:37:43.680 INFO TaskSchedulerImpl - Removed TaskSet 16.0, whose tasks have all completed, from pool
17:37:43.681 INFO DAGScheduler - ResultStage 16 (collect at SparkSharder.java:388) finished in 0.007 s
17:37:43.681 INFO DAGScheduler - Job 12 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.681 INFO TaskSchedulerImpl - Killing all running tasks in stage 16: Stage finished
17:37:43.681 INFO DAGScheduler - Job 12 finished: collect at SparkSharder.java:388, took 0.007848 s
17:37:43.687 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.688 INFO DAGScheduler - Got job 13 (collect at SparkSharder.java:388) with 2 output partitions
17:37:43.688 INFO DAGScheduler - Final stage: ResultStage 17 (collect at SparkSharder.java:388)
17:37:43.688 INFO DAGScheduler - Parents of final stage: List()
17:37:43.688 INFO DAGScheduler - Missing parents: List()
17:37:43.688 INFO DAGScheduler - Submitting ResultStage 17 (MapPartitionsRDD[38] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.690 INFO MemoryStore - Block broadcast_19 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.696 INFO MemoryStore - Block broadcast_19_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.697 INFO BlockManagerInfo - Added broadcast_19_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1919.9 MiB)
17:37:43.697 INFO SparkContext - Created broadcast 19 from broadcast at DAGScheduler.scala:1580
17:37:43.698 INFO DAGScheduler - Submitting 2 missing tasks from ResultStage 17 (MapPartitionsRDD[38] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1))
17:37:43.698 INFO TaskSchedulerImpl - Adding task set 17.0 with 2 tasks resource profile 0
17:37:43.699 INFO TaskSetManager - Starting task 0.0 in stage 17.0 (TID 26) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7692 bytes)
17:37:43.699 INFO TaskSetManager - Starting task 1.0 in stage 17.0 (TID 27) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7692 bytes)
17:37:43.699 INFO Executor - Running task 0.0 in stage 17.0 (TID 26)
17:37:43.700 INFO Executor - Running task 1.0 in stage 17.0 (TID 27)
17:37:43.702 INFO Executor - Finished task 0.0 in stage 17.0 (TID 26). 1030 bytes result sent to driver
17:37:43.702 INFO Executor - Finished task 1.0 in stage 17.0 (TID 27). 1030 bytes result sent to driver
17:37:43.704 INFO TaskSetManager - Finished task 0.0 in stage 17.0 (TID 26) in 6 ms on localhost (executor driver) (1/2)
17:37:43.705 INFO TaskSetManager - Finished task 1.0 in stage 17.0 (TID 27) in 6 ms on localhost (executor driver) (2/2)
17:37:43.705 INFO TaskSchedulerImpl - Removed TaskSet 17.0, whose tasks have all completed, from pool
17:37:43.705 INFO DAGScheduler - ResultStage 17 (collect at SparkSharder.java:388) finished in 0.016 s
17:37:43.706 INFO DAGScheduler - Job 13 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.706 INFO TaskSchedulerImpl - Killing all running tasks in stage 17: Stage finished
17:37:43.707 INFO DAGScheduler - Job 13 finished: collect at SparkSharder.java:388, took 0.019419 s
17:37:43.712 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.712 INFO DAGScheduler - Got job 14 (collect at SparkSharder.java:388) with 3 output partitions
17:37:43.712 INFO DAGScheduler - Final stage: ResultStage 18 (collect at SparkSharder.java:388)
17:37:43.712 INFO DAGScheduler - Parents of final stage: List()
17:37:43.713 INFO DAGScheduler - Missing parents: List()
17:37:43.713 INFO DAGScheduler - Submitting ResultStage 18 (MapPartitionsRDD[40] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.714 INFO MemoryStore - Block broadcast_20 stored as values in memory (estimated size 4.5 KiB, free 1919.8 MiB)
17:37:43.715 INFO MemoryStore - Block broadcast_20_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.8 MiB)
17:37:43.715 INFO BlockManagerInfo - Added broadcast_20_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1919.9 MiB)
17:37:43.716 INFO SparkContext - Created broadcast 20 from broadcast at DAGScheduler.scala:1580
17:37:43.716 INFO DAGScheduler - Submitting 3 missing tasks from ResultStage 18 (MapPartitionsRDD[40] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1, 2))
17:37:43.716 INFO TaskSchedulerImpl - Adding task set 18.0 with 3 tasks resource profile 0
17:37:43.717 INFO TaskSetManager - Starting task 0.0 in stage 18.0 (TID 28) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7680 bytes)
17:37:43.717 INFO TaskSetManager - Starting task 1.0 in stage 18.0 (TID 29) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7682 bytes)
17:37:43.717 INFO TaskSetManager - Starting task 2.0 in stage 18.0 (TID 30) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7680 bytes)
17:37:43.718 INFO Executor - Running task 1.0 in stage 18.0 (TID 29)
17:37:43.718 INFO Executor - Running task 0.0 in stage 18.0 (TID 28)
17:37:43.719 INFO Executor - Running task 2.0 in stage 18.0 (TID 30)
17:37:43.721 INFO Executor - Finished task 1.0 in stage 18.0 (TID 29). 1030 bytes result sent to driver
17:37:43.722 INFO Executor - Finished task 2.0 in stage 18.0 (TID 30). 1030 bytes result sent to driver
17:37:43.722 INFO Executor - Finished task 0.0 in stage 18.0 (TID 28). 1073 bytes result sent to driver
17:37:43.724 INFO TaskSetManager - Finished task 2.0 in stage 18.0 (TID 30) in 7 ms on localhost (executor driver) (1/3)
17:37:43.724 INFO TaskSetManager - Finished task 0.0 in stage 18.0 (TID 28) in 8 ms on localhost (executor driver) (2/3)
17:37:43.724 INFO TaskSetManager - Finished task 1.0 in stage 18.0 (TID 29) in 7 ms on localhost (executor driver) (3/3)
17:37:43.724 INFO TaskSchedulerImpl - Removed TaskSet 18.0, whose tasks have all completed, from pool
17:37:43.725 INFO DAGScheduler - ResultStage 18 (collect at SparkSharder.java:388) finished in 0.011 s
17:37:43.725 INFO DAGScheduler - Job 14 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.725 INFO TaskSchedulerImpl - Killing all running tasks in stage 18: Stage finished
17:37:43.725 INFO DAGScheduler - Job 14 finished: collect at SparkSharder.java:388, took 0.013008 s
17:37:43.728 INFO BlockManagerInfo - Removed broadcast_11_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1919.9 MiB)
17:37:43.731 INFO BlockManagerInfo - Removed broadcast_4_piece0 on localhost:37953 in memory (size: 4.5 KiB, free: 1920.0 MiB)
17:37:43.732 INFO SparkContext - Starting job: collect at SparkSharder.java:388
17:37:43.732 INFO DAGScheduler - Got job 15 (collect at SparkSharder.java:388) with 4 output partitions
17:37:43.732 INFO DAGScheduler - Final stage: ResultStage 19 (collect at SparkSharder.java:388)
17:37:43.732 INFO DAGScheduler - Parents of final stage: List()
17:37:43.732 INFO DAGScheduler - Missing parents: List()
17:37:43.732 INFO DAGScheduler - Submitting ResultStage 19 (MapPartitionsRDD[43] at mapPartitions at SparkSharder.java:386), which has no missing parents
17:37:43.733 INFO MemoryStore - Block broadcast_21 stored as values in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.734 INFO MemoryStore - Block broadcast_21_piece0 stored as bytes in memory (estimated size 2.4 KiB, free 1919.9 MiB)
17:37:43.735 INFO BlockManagerInfo - Added broadcast_21_piece0 in memory on localhost:37953 (size: 2.4 KiB, free: 1919.9 MiB)
17:37:43.736 INFO BlockManagerInfo - Removed broadcast_10_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.736 INFO SparkContext - Created broadcast 21 from broadcast at DAGScheduler.scala:1580
17:37:43.736 INFO DAGScheduler - Submitting 4 missing tasks from ResultStage 19 (MapPartitionsRDD[43] at mapPartitions at SparkSharder.java:386) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.736 INFO TaskSchedulerImpl - Adding task set 19.0 with 4 tasks resource profile 0
17:37:43.737 INFO TaskSetManager - Starting task 0.0 in stage 19.0 (TID 31) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7692 bytes)
17:37:43.737 INFO TaskSetManager - Starting task 1.0 in stage 19.0 (TID 32) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7692 bytes)
17:37:43.738 INFO TaskSetManager - Starting task 2.0 in stage 19.0 (TID 33) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7692 bytes)
17:37:43.738 INFO TaskSetManager - Starting task 3.0 in stage 19.0 (TID 34) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7692 bytes)
17:37:43.738 INFO Executor - Running task 3.0 in stage 19.0 (TID 34)
17:37:43.738 INFO Executor - Running task 0.0 in stage 19.0 (TID 31)
17:37:43.740 INFO Executor - Running task 1.0 in stage 19.0 (TID 32)
17:37:43.740 INFO BlockManagerInfo - Removed broadcast_7_piece0 on localhost:37953 in memory (size: 326.0 B, free: 1920.0 MiB)
17:37:43.741 INFO Executor - Finished task 0.0 in stage 19.0 (TID 31). 1030 bytes result sent to driver
17:37:43.742 INFO Executor - Running task 2.0 in stage 19.0 (TID 33)
17:37:43.742 INFO Executor - Finished task 3.0 in stage 19.0 (TID 34). 1030 bytes result sent to driver
17:37:43.743 INFO TaskSetManager - Finished task 0.0 in stage 19.0 (TID 31) in 6 ms on localhost (executor driver) (1/4)
17:37:43.744 INFO TaskSetManager - Finished task 3.0 in stage 19.0 (TID 34) in 6 ms on localhost (executor driver) (2/4)
17:37:43.744 INFO Executor - Finished task 2.0 in stage 19.0 (TID 33). 1030 bytes result sent to driver
17:37:43.745 INFO Executor - Finished task 1.0 in stage 19.0 (TID 32). 1073 bytes result sent to driver
17:37:43.746 INFO BlockManagerInfo - Removed broadcast_9_piece0 on localhost:37953 in memory (size: 4.7 KiB, free: 1920.0 MiB)
17:37:43.745 INFO TaskSetManager - Finished task 2.0 in stage 19.0 (TID 33) in 8 ms on localhost (executor driver) (3/4)
17:37:43.746 INFO TaskSetManager - Finished task 1.0 in stage 19.0 (TID 32) in 9 ms on localhost (executor driver) (4/4)
17:37:43.746 INFO TaskSchedulerImpl - Removed TaskSet 19.0, whose tasks have all completed, from pool
17:37:43.747 INFO DAGScheduler - ResultStage 19 (collect at SparkSharder.java:388) finished in 0.014 s
17:37:43.747 INFO DAGScheduler - Job 15 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.747 INFO TaskSchedulerImpl - Killing all running tasks in stage 19: Stage finished
17:37:43.747 INFO DAGScheduler - Job 15 finished: collect at SparkSharder.java:388, took 0.015268 s
17:37:43.748 INFO MemoryStore - Block broadcast_22 stored as values in memory (estimated size 464.0 B, free 1919.9 MiB)
17:37:43.749 INFO BlockManagerInfo - Removed broadcast_17_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.750 INFO MemoryStore - Block broadcast_22_piece0 stored as bytes in memory (estimated size 159.0 B, free 1919.9 MiB)
17:37:43.750 INFO BlockManagerInfo - Added broadcast_22_piece0 in memory on localhost:37953 (size: 159.0 B, free: 1920.0 MiB)
17:37:43.750 INFO SparkContext - Created broadcast 22 from broadcast at SparkSharder.java:214
17:37:43.751 INFO MemoryStore - Block broadcast_23 stored as values in memory (estimated size 1088.0 B, free 1919.9 MiB)
17:37:43.751 INFO MemoryStore - Block broadcast_23_piece0 stored as bytes in memory (estimated size 465.0 B, free 1919.9 MiB)
17:37:43.752 INFO BlockManagerInfo - Added broadcast_23_piece0 in memory on localhost:37953 (size: 465.0 B, free: 1920.0 MiB)
17:37:43.752 INFO SparkContext - Created broadcast 23 from broadcast at SparkSharder.java:221
17:37:43.753 INFO BlockManagerInfo - Removed broadcast_8_piece0 on localhost:37953 in memory (size: 3.8 KiB, free: 1920.0 MiB)
17:37:43.755 INFO BlockManagerInfo - Removed broadcast_12_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.759 INFO BlockManagerInfo - Removed broadcast_5_piece0 on localhost:37953 in memory (size: 3.2 KiB, free: 1920.0 MiB)
17:37:43.761 INFO BlockManagerInfo - Removed broadcast_3_piece0 on localhost:37953 in memory (size: 4.3 KiB, free: 1920.0 MiB)
17:37:43.766 INFO BlockManagerInfo - Removed broadcast_0_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.767 INFO SparkContext - Starting job: collectAsMap at SparkSharder.java:258
17:37:43.768 INFO DAGScheduler - Registering RDD 45 (mapToPair at SparkSharder.java:247) as input to shuffle 4
17:37:43.768 INFO BlockManagerInfo - Removed broadcast_6_piece0 on localhost:37953 in memory (size: 5.0 KiB, free: 1920.0 MiB)
17:37:43.768 INFO DAGScheduler - Registering RDD 48 (mapToPair at SparkSharder.java:255) as input to shuffle 3
17:37:43.769 INFO DAGScheduler - Got job 16 (collectAsMap at SparkSharder.java:258) with 4 output partitions
17:37:43.769 INFO DAGScheduler - Final stage: ResultStage 22 (collectAsMap at SparkSharder.java:258)
17:37:43.769 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 21)
17:37:43.769 INFO DAGScheduler - Missing parents: List(ShuffleMapStage 21)
17:37:43.770 INFO DAGScheduler - Submitting ShuffleMapStage 20 (MapPartitionsRDD[45] at mapToPair at SparkSharder.java:247), which has no missing parents
17:37:43.771 INFO BlockManagerInfo - Removed broadcast_16_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.771 INFO MemoryStore - Block broadcast_24 stored as values in memory (estimated size 7.9 KiB, free 1919.9 MiB)
17:37:43.772 INFO MemoryStore - Block broadcast_24_piece0 stored as bytes in memory (estimated size 4.3 KiB, free 1919.9 MiB)
17:37:43.772 INFO BlockManagerInfo - Added broadcast_24_piece0 in memory on localhost:37953 (size: 4.3 KiB, free: 1920.0 MiB)
17:37:43.772 INFO SparkContext - Created broadcast 24 from broadcast at DAGScheduler.scala:1580
17:37:43.773 INFO DAGScheduler - Submitting 4 missing tasks from ShuffleMapStage 20 (MapPartitionsRDD[45] at mapToPair at SparkSharder.java:247) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.773 INFO TaskSchedulerImpl - Adding task set 20.0 with 4 tasks resource profile 0
17:37:43.773 INFO TaskSetManager - Starting task 0.0 in stage 20.0 (TID 35) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7569 bytes)
17:37:43.774 INFO TaskSetManager - Starting task 1.0 in stage 20.0 (TID 36) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7636 bytes)
17:37:43.774 INFO TaskSetManager - Starting task 2.0 in stage 20.0 (TID 37) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7636 bytes)
17:37:43.774 INFO TaskSetManager - Starting task 3.0 in stage 20.0 (TID 38) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7636 bytes)
17:37:43.774 INFO BlockManagerInfo - Removed broadcast_2_piece0 on localhost:37953 in memory (size: 349.0 B, free: 1920.0 MiB)
17:37:43.775 INFO Executor - Running task 0.0 in stage 20.0 (TID 35)
17:37:43.776 INFO BlockManagerInfo - Removed broadcast_13_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.777 INFO Executor - Running task 1.0 in stage 20.0 (TID 36)
17:37:43.778 INFO Executor - Running task 3.0 in stage 20.0 (TID 38)
17:37:43.778 INFO BlockManagerInfo - Removed broadcast_15_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.778 INFO Executor - Running task 2.0 in stage 20.0 (TID 37)
17:37:43.779 INFO Executor - Finished task 0.0 in stage 20.0 (TID 35). 936 bytes result sent to driver
17:37:43.780 INFO TaskSetManager - Finished task 0.0 in stage 20.0 (TID 35) in 6 ms on localhost (executor driver) (1/4)
17:37:43.787 INFO Executor - Finished task 2.0 in stage 20.0 (TID 37). 1065 bytes result sent to driver
17:37:43.787 INFO Executor - Finished task 1.0 in stage 20.0 (TID 36). 1065 bytes result sent to driver
17:37:43.788 INFO TaskSetManager - Finished task 2.0 in stage 20.0 (TID 37) in 14 ms on localhost (executor driver) (2/4)
17:37:43.788 INFO Executor - Finished task 3.0 in stage 20.0 (TID 38). 1108 bytes result sent to driver
17:37:43.789 INFO TaskSetManager - Finished task 3.0 in stage 20.0 (TID 38) in 15 ms on localhost (executor driver) (3/4)
17:37:43.790 INFO TaskSetManager - Finished task 1.0 in stage 20.0 (TID 36) in 16 ms on localhost (executor driver) (4/4)
17:37:43.791 INFO DAGScheduler - ShuffleMapStage 20 (mapToPair at SparkSharder.java:247) finished in 0.021 s
17:37:43.790 INFO TaskSchedulerImpl - Removed TaskSet 20.0, whose tasks have all completed, from pool
17:37:43.791 INFO DAGScheduler - looking for newly runnable stages
17:37:43.791 INFO DAGScheduler - running: HashSet()
17:37:43.791 INFO DAGScheduler - waiting: HashSet(ShuffleMapStage 21, ResultStage 22)
17:37:43.791 INFO DAGScheduler - failed: HashSet()
17:37:43.793 INFO DAGScheduler - Submitting ShuffleMapStage 21 (MapPartitionsRDD[48] at mapToPair at SparkSharder.java:255), which has no missing parents
17:37:43.793 INFO BlockManager - Removing RDD 7
17:37:43.795 INFO MemoryStore - Block broadcast_25 stored as values in memory (estimated size 8.2 KiB, free 1919.9 MiB)
17:37:43.796 INFO MemoryStore - Block broadcast_25_piece0 stored as bytes in memory (estimated size 4.5 KiB, free 1919.9 MiB)
17:37:43.796 INFO BlockManagerInfo - Added broadcast_25_piece0 in memory on localhost:37953 (size: 4.5 KiB, free: 1920.0 MiB)
17:37:43.796 INFO SparkContext - Created broadcast 25 from broadcast at DAGScheduler.scala:1580
17:37:43.797 INFO DAGScheduler - Submitting 4 missing tasks from ShuffleMapStage 21 (MapPartitionsRDD[48] at mapToPair at SparkSharder.java:255) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.797 INFO TaskSchedulerImpl - Adding task set 21.0 with 4 tasks resource profile 0
17:37:43.797 INFO TaskSetManager - Starting task 0.0 in stage 21.0 (TID 39) (localhost, executor driver, partition 0, NODE_LOCAL, 7502 bytes)
17:37:43.798 INFO TaskSetManager - Starting task 2.0 in stage 21.0 (TID 40) (localhost, executor driver, partition 2, NODE_LOCAL, 7502 bytes)
17:37:43.798 INFO TaskSetManager - Starting task 1.0 in stage 21.0 (TID 41) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7502 bytes)
17:37:43.798 INFO TaskSetManager - Starting task 3.0 in stage 21.0 (TID 42) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7502 bytes)
17:37:43.798 INFO BlockManagerInfo - Removed broadcast_1_piece0 on localhost:37953 in memory (size: 143.0 B, free: 1920.0 MiB)
17:37:43.799 INFO Executor - Running task 0.0 in stage 21.0 (TID 39)
17:37:43.799 INFO Executor - Running task 1.0 in stage 21.0 (TID 41)
17:37:43.800 INFO Executor - Running task 2.0 in stage 21.0 (TID 40)
17:37:43.801 INFO Executor - Running task 3.0 in stage 21.0 (TID 42)
17:37:43.802 INFO ShuffleBlockFetcherIterator - Getting 1 (171.0 B) non-empty blocks including 1 (171.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.802 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.804 INFO BlockManagerInfo - Removed broadcast_18_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.804 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.804 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 1 ms
17:37:43.805 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.805 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.805 INFO MemoryStore - Block rdd_47_1 stored as values in memory (estimated size 16.0 B, free 1919.9 MiB)
17:37:43.804 INFO ShuffleBlockFetcherIterator - Getting 2 (342.0 B) non-empty blocks including 2 (342.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.805 INFO MemoryStore - Block rdd_47_3 stored as values in memory (estimated size 16.0 B, free 1919.9 MiB)
17:37:43.805 INFO BlockManagerInfo - Added rdd_47_1 in memory on localhost:37953 (size: 16.0 B, free: 1920.0 MiB)
17:37:43.805 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.806 INFO BlockManagerInfo - Added rdd_47_3 in memory on localhost:37953 (size: 16.0 B, free: 1920.0 MiB)
17:37:43.810 INFO MemoryStore - Block rdd_47_2 stored as values in memory (estimated size 144.0 B, free 1919.9 MiB)
17:37:43.810 INFO BlockManagerInfo - Added rdd_47_2 in memory on localhost:37953 (size: 144.0 B, free: 1920.0 MiB)
17:37:43.811 INFO Executor - Finished task 3.0 in stage 21.0 (TID 42). 1839 bytes result sent to driver
17:37:43.811 INFO BlockManagerInfo - Removed broadcast_14_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.811 INFO Executor - Finished task 1.0 in stage 21.0 (TID 41). 1839 bytes result sent to driver
17:37:43.812 INFO Executor - Finished task 2.0 in stage 21.0 (TID 40). 1925 bytes result sent to driver
17:37:43.812 INFO MemoryStore - Block rdd_47_0 stored as values in memory (estimated size 264.0 B, free 1920.0 MiB)
17:37:43.812 INFO TaskSetManager - Finished task 1.0 in stage 21.0 (TID 41) in 14 ms on localhost (executor driver) (1/4)
17:37:43.812 INFO TaskSetManager - Finished task 3.0 in stage 21.0 (TID 42) in 14 ms on localhost (executor driver) (2/4)
17:37:43.813 INFO BlockManagerInfo - Added rdd_47_0 in memory on localhost:37953 (size: 264.0 B, free: 1920.0 MiB)
17:37:43.813 INFO TaskSetManager - Finished task 2.0 in stage 21.0 (TID 40) in 15 ms on localhost (executor driver) (3/4)
17:37:43.815 INFO Executor - Finished task 0.0 in stage 21.0 (TID 39). 1925 bytes result sent to driver
17:37:43.816 INFO TaskSetManager - Finished task 0.0 in stage 21.0 (TID 39) in 19 ms on localhost (executor driver) (4/4)
17:37:43.816 INFO TaskSchedulerImpl - Removed TaskSet 21.0, whose tasks have all completed, from pool
17:37:43.816 INFO DAGScheduler - ShuffleMapStage 21 (mapToPair at SparkSharder.java:255) finished in 0.022 s
17:37:43.816 INFO DAGScheduler - looking for newly runnable stages
17:37:43.816 INFO DAGScheduler - running: HashSet()
17:37:43.817 INFO DAGScheduler - waiting: HashSet(ResultStage 22)
17:37:43.817 INFO DAGScheduler - failed: HashSet()
17:37:43.817 INFO DAGScheduler - Submitting ResultStage 22 (ShuffledRDD[49] at reduceByKey at SparkSharder.java:257), which has no missing parents
17:37:43.818 INFO MemoryStore - Block broadcast_26 stored as values in memory (estimated size 5.8 KiB, free 1919.9 MiB)
17:37:43.819 INFO MemoryStore - Block broadcast_26_piece0 stored as bytes in memory (estimated size 3.2 KiB, free 1919.9 MiB)
17:37:43.819 INFO BlockManagerInfo - Added broadcast_26_piece0 in memory on localhost:37953 (size: 3.2 KiB, free: 1920.0 MiB)
17:37:43.820 INFO SparkContext - Created broadcast 26 from broadcast at DAGScheduler.scala:1580
17:37:43.820 INFO DAGScheduler - Submitting 4 missing tasks from ResultStage 22 (ShuffledRDD[49] at reduceByKey at SparkSharder.java:257) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.820 INFO TaskSchedulerImpl - Adding task set 22.0 with 4 tasks resource profile 0
17:37:43.821 INFO TaskSetManager - Starting task 0.0 in stage 22.0 (TID 43) (localhost, executor driver, partition 0, NODE_LOCAL, 7513 bytes)
17:37:43.821 INFO TaskSetManager - Starting task 2.0 in stage 22.0 (TID 44) (localhost, executor driver, partition 2, NODE_LOCAL, 7513 bytes)
17:37:43.821 INFO TaskSetManager - Starting task 1.0 in stage 22.0 (TID 45) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7513 bytes)
17:37:43.821 INFO TaskSetManager - Starting task 3.0 in stage 22.0 (TID 46) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7513 bytes)
17:37:43.822 INFO Executor - Running task 0.0 in stage 22.0 (TID 43)
17:37:43.822 INFO Executor - Running task 1.0 in stage 22.0 (TID 45)
17:37:43.822 INFO Executor - Running task 2.0 in stage 22.0 (TID 44)
17:37:43.823 INFO Executor - Running task 3.0 in stage 22.0 (TID 46)
17:37:43.824 INFO ShuffleBlockFetcherIterator - Getting 1 (54.0 B) non-empty blocks including 1 (54.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.824 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.824 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.824 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.824 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.824 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.825 INFO Executor - Finished task 1.0 in stage 22.0 (TID 45). 1758 bytes result sent to driver
17:37:43.825 INFO Executor - Finished task 3.0 in stage 22.0 (TID 46). 1758 bytes result sent to driver
17:37:43.826 INFO TaskSetManager - Finished task 1.0 in stage 22.0 (TID 45) in 5 ms on localhost (executor driver) (1/4)
17:37:43.827 INFO ShuffleBlockFetcherIterator - Getting 1 (54.0 B) non-empty blocks including 1 (54.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.827 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.827 INFO Executor - Finished task 0.0 in stage 22.0 (TID 43). 1770 bytes result sent to driver
17:37:43.827 INFO TaskSetManager - Finished task 3.0 in stage 22.0 (TID 46) in 6 ms on localhost (executor driver) (2/4)
17:37:43.828 INFO TaskSetManager - Finished task 0.0 in stage 22.0 (TID 43) in 8 ms on localhost (executor driver) (3/4)
17:37:43.833 INFO Executor - Finished task 2.0 in stage 22.0 (TID 44). 1770 bytes result sent to driver
17:37:43.833 INFO TaskSetManager - Finished task 2.0 in stage 22.0 (TID 44) in 12 ms on localhost (executor driver) (4/4)
17:37:43.833 INFO TaskSchedulerImpl - Removed TaskSet 22.0, whose tasks have all completed, from pool
17:37:43.834 INFO DAGScheduler - ResultStage 22 (collectAsMap at SparkSharder.java:258) finished in 0.017 s
17:37:43.834 INFO DAGScheduler - Job 16 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.834 INFO TaskSchedulerImpl - Killing all running tasks in stage 22: Stage finished
17:37:43.834 INFO DAGScheduler - Job 16 finished: collectAsMap at SparkSharder.java:258, took 0.066470 s
17:37:43.842 INFO SparkContext - Starting job: collectAsMap at SparkSharderUnitTest.java:244
17:37:43.843 INFO DAGScheduler - Got job 17 (collectAsMap at SparkSharderUnitTest.java:244) with 4 output partitions
17:37:43.843 INFO DAGScheduler - Final stage: ResultStage 24 (collectAsMap at SparkSharderUnitTest.java:244)
17:37:43.843 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 23)
17:37:43.843 INFO DAGScheduler - Missing parents: List()
17:37:43.843 INFO DAGScheduler - Submitting ResultStage 24 (MapPartitionsRDD[53] at flatMapToPair at SparkSharderUnitTest.java:243), which has no missing parents
17:37:43.844 INFO MemoryStore - Block broadcast_27 stored as values in memory (estimated size 10.3 KiB, free 1919.9 MiB)
17:37:43.845 INFO MemoryStore - Block broadcast_27_piece0 stored as bytes in memory (estimated size 5.1 KiB, free 1919.9 MiB)
17:37:43.846 INFO BlockManagerInfo - Added broadcast_27_piece0 in memory on localhost:37953 (size: 5.1 KiB, free: 1920.0 MiB)
17:37:43.846 INFO SparkContext - Created broadcast 27 from broadcast at DAGScheduler.scala:1580
17:37:43.846 INFO DAGScheduler - Submitting 4 missing tasks from ResultStage 24 (MapPartitionsRDD[53] at flatMapToPair at SparkSharderUnitTest.java:243) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.846 INFO TaskSchedulerImpl - Adding task set 24.0 with 4 tasks resource profile 0
17:37:43.847 INFO TaskSetManager - Starting task 0.0 in stage 24.0 (TID 47) (localhost, executor driver, partition 0, PROCESS_LOCAL, 8821 bytes)
17:37:43.847 INFO TaskSetManager - Starting task 1.0 in stage 24.0 (TID 48) (localhost, executor driver, partition 1, PROCESS_LOCAL, 8533 bytes)
17:37:43.848 INFO TaskSetManager - Starting task 2.0 in stage 24.0 (TID 49) (localhost, executor driver, partition 2, PROCESS_LOCAL, 8677 bytes)
17:37:43.848 INFO TaskSetManager - Starting task 3.0 in stage 24.0 (TID 50) (localhost, executor driver, partition 3, PROCESS_LOCAL, 8533 bytes)
17:37:43.848 INFO Executor - Running task 0.0 in stage 24.0 (TID 47)
17:37:43.848 INFO Executor - Running task 1.0 in stage 24.0 (TID 48)
17:37:43.849 INFO Executor - Running task 3.0 in stage 24.0 (TID 50)
17:37:43.851 INFO Executor - Running task 2.0 in stage 24.0 (TID 49)
17:37:43.851 INFO BlockManager - Found block rdd_47_3 locally
17:37:43.852 INFO Executor - Finished task 3.0 in stage 24.0 (TID 50). 898 bytes result sent to driver
17:37:43.852 INFO TaskSetManager - Finished task 3.0 in stage 24.0 (TID 50) in 4 ms on localhost (executor driver) (1/4)
17:37:43.853 INFO BlockManager - Found block rdd_47_0 locally
17:37:43.853 INFO BlockManager - Found block rdd_47_2 locally
17:37:43.854 INFO Executor - Finished task 2.0 in stage 24.0 (TID 49). 1012 bytes result sent to driver
17:37:43.851 INFO BlockManager - Found block rdd_47_1 locally
17:37:43.854 INFO TaskSetManager - Finished task 2.0 in stage 24.0 (TID 49) in 6 ms on localhost (executor driver) (2/4)
17:37:43.854 INFO Executor - Finished task 0.0 in stage 24.0 (TID 47). 1033 bytes result sent to driver
17:37:43.854 INFO Executor - Finished task 1.0 in stage 24.0 (TID 48). 941 bytes result sent to driver
17:37:43.855 INFO TaskSetManager - Finished task 1.0 in stage 24.0 (TID 48) in 8 ms on localhost (executor driver) (3/4)
17:37:43.855 INFO TaskSetManager - Finished task 0.0 in stage 24.0 (TID 47) in 8 ms on localhost (executor driver) (4/4)
17:37:43.855 INFO TaskSchedulerImpl - Removed TaskSet 24.0, whose tasks have all completed, from pool
17:37:43.856 INFO DAGScheduler - ResultStage 24 (collectAsMap at SparkSharderUnitTest.java:244) finished in 0.012 s
17:37:43.856 INFO DAGScheduler - Job 17 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.856 INFO TaskSchedulerImpl - Killing all running tasks in stage 24: Stage finished
17:37:43.856 INFO DAGScheduler - Job 17 finished: collectAsMap at SparkSharderUnitTest.java:244, took 0.014561 s
17:37:43.858 INFO MemoryStore - Block broadcast_28 stored as values in memory (estimated size 616.0 B, free 1919.9 MiB)
17:37:43.859 INFO MemoryStore - Block broadcast_28_piece0 stored as bytes in memory (estimated size 320.0 B, free 1919.9 MiB)
17:37:43.859 INFO BlockManagerInfo - Added broadcast_28_piece0 in memory on localhost:37953 (size: 320.0 B, free: 1920.0 MiB)
17:37:43.859 INFO SparkContext - Created broadcast 28 from broadcast at SparkSharder.java:100
17:37:43.869 INFO SparkContext - Starting job: collectAsMap at SparkSharderUnitTest.java:249
17:37:43.870 INFO DAGScheduler - Registering RDD 54 (flatMapToPair at SparkSharder.java:101) as input to shuffle 5
17:37:43.870 INFO DAGScheduler - Got job 18 (collectAsMap at SparkSharderUnitTest.java:249) with 4 output partitions
17:37:43.870 INFO DAGScheduler - Final stage: ResultStage 26 (collectAsMap at SparkSharderUnitTest.java:249)
17:37:43.870 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 25)
17:37:43.871 INFO DAGScheduler - Missing parents: List(ShuffleMapStage 25)
17:37:43.871 INFO DAGScheduler - Submitting ShuffleMapStage 25 (MapPartitionsRDD[54] at flatMapToPair at SparkSharder.java:101), which has no missing parents
17:37:43.872 INFO MemoryStore - Block broadcast_29 stored as values in memory (estimated size 7.2 KiB, free 1919.9 MiB)
17:37:43.872 INFO MemoryStore - Block broadcast_29_piece0 stored as bytes in memory (estimated size 3.8 KiB, free 1919.9 MiB)
17:37:43.873 INFO BlockManagerInfo - Added broadcast_29_piece0 in memory on localhost:37953 (size: 3.8 KiB, free: 1920.0 MiB)
17:37:43.873 INFO SparkContext - Created broadcast 29 from broadcast at DAGScheduler.scala:1580
17:37:43.873 INFO DAGScheduler - Submitting 4 missing tasks from ShuffleMapStage 25 (MapPartitionsRDD[54] at flatMapToPair at SparkSharder.java:101) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.873 INFO TaskSchedulerImpl - Adding task set 25.0 with 4 tasks resource profile 0
17:37:43.874 INFO TaskSetManager - Starting task 0.0 in stage 25.0 (TID 51) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7681 bytes)
17:37:43.874 INFO TaskSetManager - Starting task 1.0 in stage 25.0 (TID 52) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7681 bytes)
17:37:43.875 INFO TaskSetManager - Starting task 2.0 in stage 25.0 (TID 53) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7681 bytes)
17:37:43.875 INFO TaskSetManager - Starting task 3.0 in stage 25.0 (TID 54) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7681 bytes)
17:37:43.875 INFO Executor - Running task 0.0 in stage 25.0 (TID 51)
17:37:43.875 INFO Executor - Running task 1.0 in stage 25.0 (TID 52)
17:37:43.875 INFO Executor - Running task 3.0 in stage 25.0 (TID 54)
17:37:43.875 INFO Executor - Running task 2.0 in stage 25.0 (TID 53)
17:37:43.881 INFO Executor - Finished task 0.0 in stage 25.0 (TID 51). 1065 bytes result sent to driver
17:37:43.883 INFO TaskSetManager - Finished task 0.0 in stage 25.0 (TID 51) in 8 ms on localhost (executor driver) (1/4)
17:37:43.885 INFO Executor - Finished task 1.0 in stage 25.0 (TID 52). 1065 bytes result sent to driver
17:37:43.885 INFO Executor - Finished task 3.0 in stage 25.0 (TID 54). 1065 bytes result sent to driver
17:37:43.886 INFO Executor - Finished task 2.0 in stage 25.0 (TID 53). 1065 bytes result sent to driver
17:37:43.887 INFO TaskSetManager - Finished task 1.0 in stage 25.0 (TID 52) in 13 ms on localhost (executor driver) (2/4)
17:37:43.887 INFO TaskSetManager - Finished task 3.0 in stage 25.0 (TID 54) in 12 ms on localhost (executor driver) (3/4)
17:37:43.887 INFO TaskSetManager - Finished task 2.0 in stage 25.0 (TID 53) in 13 ms on localhost (executor driver) (4/4)
17:37:43.887 INFO TaskSchedulerImpl - Removed TaskSet 25.0, whose tasks have all completed, from pool
17:37:43.888 INFO DAGScheduler - ShuffleMapStage 25 (flatMapToPair at SparkSharder.java:101) finished in 0.017 s
17:37:43.888 INFO DAGScheduler - looking for newly runnable stages
17:37:43.888 INFO DAGScheduler - running: HashSet()
17:37:43.888 INFO DAGScheduler - waiting: HashSet(ResultStage 26)
17:37:43.888 INFO DAGScheduler - failed: HashSet()
17:37:43.888 INFO DAGScheduler - Submitting ResultStage 26 (MapPartitionsRDD[58] at flatMapToPair at SparkSharderUnitTest.java:248), which has no missing parents
17:37:43.889 INFO MemoryStore - Block broadcast_30 stored as values in memory (estimated size 9.4 KiB, free 1919.9 MiB)
17:37:43.890 INFO MemoryStore - Block broadcast_30_piece0 stored as bytes in memory (estimated size 4.7 KiB, free 1919.9 MiB)
17:37:43.890 INFO BlockManagerInfo - Added broadcast_30_piece0 in memory on localhost:37953 (size: 4.7 KiB, free: 1920.0 MiB)
17:37:43.891 INFO SparkContext - Created broadcast 30 from broadcast at DAGScheduler.scala:1580
17:37:43.891 INFO DAGScheduler - Submitting 4 missing tasks from ResultStage 26 (MapPartitionsRDD[58] at flatMapToPair at SparkSharderUnitTest.java:248) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.891 INFO TaskSchedulerImpl - Adding task set 26.0 with 4 tasks resource profile 0
17:37:43.892 INFO TaskSetManager - Starting task 1.0 in stage 26.0 (TID 55) (localhost, executor driver, partition 1, NODE_LOCAL, 7513 bytes)
17:37:43.892 INFO TaskSetManager - Starting task 0.0 in stage 26.0 (TID 56) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7513 bytes)
17:37:43.892 INFO TaskSetManager - Starting task 2.0 in stage 26.0 (TID 57) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7513 bytes)
17:37:43.892 INFO TaskSetManager - Starting task 3.0 in stage 26.0 (TID 58) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7513 bytes)
17:37:43.893 INFO Executor - Running task 1.0 in stage 26.0 (TID 55)
17:37:43.893 INFO Executor - Running task 3.0 in stage 26.0 (TID 58)
17:37:43.893 INFO Executor - Running task 0.0 in stage 26.0 (TID 56)
17:37:43.893 INFO Executor - Running task 2.0 in stage 26.0 (TID 57)
17:37:43.896 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.896 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.896 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.896 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.896 INFO ShuffleBlockFetcherIterator - Getting 4 (777.0 B) non-empty blocks including 4 (777.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.897 INFO Executor - Finished task 0.0 in stage 26.0 (TID 56). 1758 bytes result sent to driver
17:37:43.898 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 2 ms
17:37:43.898 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.898 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.898 INFO TaskSetManager - Finished task 0.0 in stage 26.0 (TID 56) in 6 ms on localhost (executor driver) (1/4)
17:37:43.897 INFO Executor - Finished task 3.0 in stage 26.0 (TID 58). 1758 bytes result sent to driver
17:37:43.899 INFO TaskSetManager - Finished task 3.0 in stage 26.0 (TID 58) in 7 ms on localhost (executor driver) (2/4)
17:37:43.899 INFO Executor - Finished task 2.0 in stage 26.0 (TID 57). 1758 bytes result sent to driver
17:37:43.900 INFO TaskSetManager - Finished task 2.0 in stage 26.0 (TID 57) in 8 ms on localhost (executor driver) (3/4)
17:37:43.905 INFO Executor - Finished task 1.0 in stage 26.0 (TID 55). 1871 bytes result sent to driver
17:37:43.906 INFO TaskSetManager - Finished task 1.0 in stage 26.0 (TID 55) in 14 ms on localhost (executor driver) (4/4)
17:37:43.906 INFO TaskSchedulerImpl - Removed TaskSet 26.0, whose tasks have all completed, from pool
17:37:43.906 INFO DAGScheduler - ResultStage 26 (collectAsMap at SparkSharderUnitTest.java:249) finished in 0.017 s
17:37:43.906 INFO DAGScheduler - Job 18 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.906 INFO TaskSchedulerImpl - Killing all running tasks in stage 26: Stage finished
17:37:43.907 INFO DAGScheduler - Job 18 finished: collectAsMap at SparkSharderUnitTest.java:249, took 0.037163 s
17:37:43.908 INFO MemoryStore - Block broadcast_31 stored as values in memory (estimated size 616.0 B, free 1919.9 MiB)
17:37:43.908 INFO MemoryStore - Block broadcast_31_piece0 stored as bytes in memory (estimated size 320.0 B, free 1919.9 MiB)
17:37:43.908 INFO BlockManagerInfo - Added broadcast_31_piece0 in memory on localhost:37953 (size: 320.0 B, free: 1920.0 MiB)
17:37:43.909 INFO SparkContext - Created broadcast 31 from broadcast at SparkSharder.java:100
17:37:43.919 INFO SparkContext - Starting job: collect at SparkSharderUnitTest.java:254
17:37:43.919 INFO DAGScheduler - Registering RDD 59 (flatMapToPair at SparkSharder.java:101) as input to shuffle 6
17:37:43.920 INFO DAGScheduler - Got job 19 (collect at SparkSharderUnitTest.java:254) with 4 output partitions
17:37:43.920 INFO DAGScheduler - Final stage: ResultStage 28 (collect at SparkSharderUnitTest.java:254)
17:37:43.920 INFO DAGScheduler - Parents of final stage: List(ShuffleMapStage 27)
17:37:43.920 INFO DAGScheduler - Missing parents: List(ShuffleMapStage 27)
17:37:43.920 INFO DAGScheduler - Submitting ShuffleMapStage 27 (MapPartitionsRDD[59] at flatMapToPair at SparkSharder.java:101), which has no missing parents
17:37:43.921 INFO MemoryStore - Block broadcast_32 stored as values in memory (estimated size 7.2 KiB, free 1919.9 MiB)
17:37:43.922 INFO MemoryStore - Block broadcast_32_piece0 stored as bytes in memory (estimated size 3.8 KiB, free 1919.9 MiB)
17:37:43.922 INFO BlockManagerInfo - Added broadcast_32_piece0 in memory on localhost:37953 (size: 3.8 KiB, free: 1920.0 MiB)
17:37:43.923 INFO SparkContext - Created broadcast 32 from broadcast at DAGScheduler.scala:1580
17:37:43.923 INFO DAGScheduler - Submitting 4 missing tasks from ShuffleMapStage 27 (MapPartitionsRDD[59] at flatMapToPair at SparkSharder.java:101) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.923 INFO TaskSchedulerImpl - Adding task set 27.0 with 4 tasks resource profile 0
17:37:43.924 INFO TaskSetManager - Starting task 0.0 in stage 27.0 (TID 59) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7681 bytes)
17:37:43.924 INFO TaskSetManager - Starting task 1.0 in stage 27.0 (TID 60) (localhost, executor driver, partition 1, PROCESS_LOCAL, 7681 bytes)
17:37:43.924 INFO TaskSetManager - Starting task 2.0 in stage 27.0 (TID 61) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7681 bytes)
17:37:43.925 INFO TaskSetManager - Starting task 3.0 in stage 27.0 (TID 62) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7681 bytes)
17:37:43.925 INFO Executor - Running task 3.0 in stage 27.0 (TID 62)
17:37:43.925 INFO Executor - Running task 1.0 in stage 27.0 (TID 60)
17:37:43.925 INFO Executor - Running task 0.0 in stage 27.0 (TID 59)
17:37:43.926 INFO Executor - Running task 2.0 in stage 27.0 (TID 61)
17:37:43.932 INFO Executor - Finished task 0.0 in stage 27.0 (TID 59). 1065 bytes result sent to driver
17:37:43.933 INFO TaskSetManager - Finished task 0.0 in stage 27.0 (TID 59) in 9 ms on localhost (executor driver) (1/4)
17:37:43.933 INFO Executor - Finished task 1.0 in stage 27.0 (TID 60). 1065 bytes result sent to driver
17:37:43.934 INFO Executor - Finished task 3.0 in stage 27.0 (TID 62). 1065 bytes result sent to driver
17:37:43.934 INFO TaskSetManager - Finished task 3.0 in stage 27.0 (TID 62) in 10 ms on localhost (executor driver) (2/4)
17:37:43.935 INFO TaskSetManager - Finished task 1.0 in stage 27.0 (TID 60) in 11 ms on localhost (executor driver) (3/4)
17:37:43.935 INFO Executor - Finished task 2.0 in stage 27.0 (TID 61). 1065 bytes result sent to driver
17:37:43.935 INFO TaskSetManager - Finished task 2.0 in stage 27.0 (TID 61) in 11 ms on localhost (executor driver) (4/4)
17:37:43.936 INFO TaskSchedulerImpl - Removed TaskSet 27.0, whose tasks have all completed, from pool
17:37:43.936 INFO DAGScheduler - ShuffleMapStage 27 (flatMapToPair at SparkSharder.java:101) finished in 0.015 s
17:37:43.936 INFO DAGScheduler - looking for newly runnable stages
17:37:43.936 INFO DAGScheduler - running: HashSet()
17:37:43.936 INFO DAGScheduler - waiting: HashSet(ResultStage 28)
17:37:43.936 INFO DAGScheduler - failed: HashSet()
17:37:43.936 INFO DAGScheduler - Submitting ResultStage 28 (MapPartitionsRDD[63] at flatMapToPair at SparkSharderUnitTest.java:254), which has no missing parents
17:37:43.938 INFO MemoryStore - Block broadcast_33 stored as values in memory (estimated size 9.4 KiB, free 1919.9 MiB)
17:37:43.938 INFO MemoryStore - Block broadcast_33_piece0 stored as bytes in memory (estimated size 4.8 KiB, free 1919.9 MiB)
17:37:43.938 INFO BlockManagerInfo - Added broadcast_33_piece0 in memory on localhost:37953 (size: 4.8 KiB, free: 1920.0 MiB)
17:37:43.939 INFO SparkContext - Created broadcast 33 from broadcast at DAGScheduler.scala:1580
17:37:43.939 INFO DAGScheduler - Submitting 4 missing tasks from ResultStage 28 (MapPartitionsRDD[63] at flatMapToPair at SparkSharderUnitTest.java:254) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
17:37:43.939 INFO TaskSchedulerImpl - Adding task set 28.0 with 4 tasks resource profile 0
17:37:43.939 INFO TaskSetManager - Starting task 1.0 in stage 28.0 (TID 63) (localhost, executor driver, partition 1, NODE_LOCAL, 7513 bytes)
17:37:43.940 INFO TaskSetManager - Starting task 0.0 in stage 28.0 (TID 64) (localhost, executor driver, partition 0, PROCESS_LOCAL, 7513 bytes)
17:37:43.940 INFO TaskSetManager - Starting task 2.0 in stage 28.0 (TID 65) (localhost, executor driver, partition 2, PROCESS_LOCAL, 7513 bytes)
17:37:43.940 INFO TaskSetManager - Starting task 3.0 in stage 28.0 (TID 66) (localhost, executor driver, partition 3, PROCESS_LOCAL, 7513 bytes)
17:37:43.940 INFO Executor - Running task 1.0 in stage 28.0 (TID 63)
17:37:43.940 INFO Executor - Running task 0.0 in stage 28.0 (TID 64)
17:37:43.941 INFO Executor - Running task 3.0 in stage 28.0 (TID 66)
17:37:43.941 INFO Executor - Running task 2.0 in stage 28.0 (TID 65)
17:37:43.943 INFO ShuffleBlockFetcherIterator - Getting 4 (777.0 B) non-empty blocks including 4 (777.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.944 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.944 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.944 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.945 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.945 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.945 INFO ShuffleBlockFetcherIterator - Getting 0 (0.0 B) non-empty blocks including 0 (0.0 B) local and 0 (0.0 B) host-local and 0 (0.0 B) push-merged-local and 0 (0.0 B) remote blocks
17:37:43.945 INFO ShuffleBlockFetcherIterator - Started 0 remote fetches in 0 ms
17:37:43.946 INFO Executor - Finished task 2.0 in stage 28.0 (TID 65). 1758 bytes result sent to driver
17:37:43.954 INFO Executor - Finished task 3.0 in stage 28.0 (TID 66). 1844 bytes result sent to driver
17:37:43.954 INFO Executor - Finished task 0.0 in stage 28.0 (TID 64). 1801 bytes result sent to driver
17:37:43.954 INFO TaskSetManager - Finished task 2.0 in stage 28.0 (TID 65) in 14 ms on localhost (executor driver) (1/4)
17:37:43.955 INFO TaskSetManager - Finished task 0.0 in stage 28.0 (TID 64) in 15 ms on localhost (executor driver) (2/4)
17:37:43.956 INFO BlockManagerInfo - Removed broadcast_21_piece0 on localhost:37953 in memory (size: 2.4 KiB, free: 1920.0 MiB)
17:37:43.956 INFO TaskSetManager - Finished task 3.0 in stage 28.0 (TID 66) in 16 ms on localhost (executor driver) (3/4)
17:37:43.959 INFO BlockManagerInfo - Removed broadcast_32_piece0 on localhost:37953 in memory (size: 3.8 KiB, free: 1920.0 MiB)
17:37:43.961 INFO BlockManagerInfo - Removed broadcast_26_piece0 on localhost:37953 in memory (size: 3.2 KiB, free: 1920.0 MiB)
17:37:43.961 INFO Executor - Finished task 1.0 in stage 28.0 (TID 63). 1914 bytes result sent to driver
17:37:43.962 INFO TaskSetManager - Finished task 1.0 in stage 28.0 (TID 63) in 23 ms on localhost (executor driver) (4/4)
17:37:43.962 INFO DAGScheduler - ResultStage 28 (collect at SparkSharderUnitTest.java:254) finished in 0.025 s
17:37:43.962 INFO DAGScheduler - Job 19 is finished. Cancelling potential speculative or zombie tasks for this job
17:37:43.963 INFO TaskSchedulerImpl - Removed TaskSet 28.0, whose tasks have all completed, from pool
17:37:43.963 INFO TaskSchedulerImpl - Killing all running tasks in stage 28: Stage finished
17:37:43.963 INFO DAGScheduler - Job 19 finished: collect at SparkSharderUnitTest.java:254, took 0.043958 s
17:37:43.964 INFO BlockManagerInfo - Removed broadcast_29_piece0 on localhost:37953 in memory (size: 3.8 KiB, free: 1920.0 MiB)