when I was running the HP tree for a regression problem. The following error occurred with the error message of insufficient resources to proceed. Data size is about 156M records, with 70/30 split for train/validation. Please help. Thanks. NOTE: External file /model/conr_out/qzrzct/New Folder/creditlossprediction/Workspaces/EMWS5/HPTree/EMFLOWSCORE.sas opened. NOTE: External file /model/conr_out/qzrzct/New Folder/creditlossprediction/Workspaces/EMWS5/HPTree/ENGLISHRULES.txt opened. NOTE: The HPSPLIT procedure is executing in single-machine mode. ERROR: Insufficient resources to proceed. NOTE: View WORK.HPTREE_TRAINDATA.VIEW used (Total process time): real time 27:23.02 cpu time 26:19.49 NOTE: There were 111695660 observations read from the data set EMWS5.HPPART_TRAIN. NOTE: There were 47869558 observations read from the data set EMWS5.HPPART_VALIDATE. NOTE: The SAS System stopped processing this step because of errors. NOTE: There were 159565218 observations read from the data set WORK.HPTREE_TRAINDATA. WARNING: The data set EMWS5.HPTREE_VARIMP may be incomplete. When this step was stopped there were 0 observations and 0 variables. WARNING: Data set EMWS5.HPTREE_VARIMP was not replaced because this step was stopped. WARNING: The data set EMWS5.HPTREE_OUTSUBTREE may be incomplete. When this step was stopped there were 0 observations and 0 variables. WARNING: Data set EMWS5.HPTREE_OUTSUBTREE was not replaced because this step was stopped. WARNING: The data set EMWS5.HPTREE_TREEPLOT may be incomplete. When this step was stopped there were 0 observations and 0 variables. WARNING: Data set EMWS5.HPTREE_TREEPLOT was not replaced because this step was stopped. WARNING: The data set EMWS5.HPTREE_OUTPRUNESTATS may be incomplete. When this step was stopped there were 0 observations and 0 variables. WARNING: Data set EMWS5.HPTREE_OUTPRUNESTATS was not replaced because this step was stopped. NOTE: PROCEDURE HPSPLIT used (Total process time): real time 27:27.50 cpu time 26:23.76
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