[2021-03-31 18:13:37.389] [global] [error] could not find backend, defaulting to local
[2021-03-31 18:13:37.389] [local ee] [info] loaded runtime library from/usr/local/lib/python3.6/site-packages/Tuplex-0.1.7-py3.6.egg/tuplex/libexec/tuplex_runtime.so
[2021-03-31 18:13:37.389] [local ee] [info] initializing LLVM backend
[2021-03-31 18:13:37.389] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-31 18:13:37.389] [LLVM] [info] compiling code for skylake-avx512
[2021-03-31 18:13:37.390] [memory] [info] allocated bitmap managed memory region (32.00 GB, 32.00 MB block size)
[2021-03-31 18:13:37.390] [local execution engine] [info] started driver (32.00 GB, 32.00 MB default partition size)
overflow will be cached at file:///tmp/driver
[2021-03-31 18:13:37.390] [fileinputoperator] [info] found 1 file (9.31 GB) to process.
[2021-03-31 18:13:37.390] [global] [info] sampled file:///data/zillow/Z1_preprocessed/zillow_Z1_10G.csv on 256.00 KB
[2021-03-31 18:13:37.529] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.544] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.552] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.575] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.594] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.607] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.639] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:37.653] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:37.655] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:37.658] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:37.660] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:37.665] [logical planner] [info] logical optimization took 0.008860ms
output type of specialized pipeline is: (str)
is this the most outer stage?: 1
[2021-03-31 18:13:37.665] [codegen] [info] generating pipeline for (Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str]) -> (str) (12 operators pipelined)
outSchema is different than last operator's schema:
outSchema: (str)
last Op: (Option[str],str,Option[str],str,Option[str],i64,i64,i64,str,str,i64)
[2021-03-31 18:13:37.665] [codegen] [info] generating function extractBd for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str])) -> i64
[2021-03-31 18:13:37.666] [codegen] [info] generating lambda function for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str],i64)) -> boolean
[2021-03-31 18:13:37.667] [codegen] [info] generating function extractType for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str],i64)) -> str
[2021-03-31 18:13:37.667] [codegen] [info] generating lambda function for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str)) -> boolean
[2021-03-31 18:13:37.668] [codegen] [info] generating lambda function for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str)) -> str
[2021-03-31 18:13:37.668] [codegen] [info] generating lambda function for (Option[str]) -> str
[2021-03-31 18:13:37.669] [codegen] [info] generating function extractBa for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str)) -> i64
[2021-03-31 18:13:37.670] [codegen] [info] generating function extractSqft for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str,i64)) -> i64
[2021-03-31 18:13:37.670] [codegen] [info] generating function extractOffer for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str,i64,i64)) -> str
[2021-03-31 18:13:37.671] [codegen] [info] generating function extractPrice for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str,i64,i64,str)) -> i64
[2021-03-31 18:13:37.672] [codegen] [info] generating lambda function for ((Option[str],Option[str],str,Option[str],Option[f64],i64,Option[str],Option[str],i64,str,str,i64,i64,str)) -> boolean
[2021-03-31 18:13:37.673] [codegen] [info] generating lambda function for ((Option[str],Option[str],str,Option[str],Option[f64],i64,Option[str],Option[str],i64,str,str,i64,i64,str)) -> (Option[str],str,Option[str],str,Option[str],i64,i64,i64,str,str,i64)
[2021-03-31 18:13:37.698] [global] [info] Stage0 depends on: 
[2021-03-31 18:13:37.838] [global] [info] Optimization via LLVM passes took 0.132727 ms
[2021-03-31 18:13:37.898] [global] [info] Compiled code paths for stage 0 in 0.06 ms
[2021-03-31 18:13:37.898] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.200297s
[2021-03-31 18:13:37.899] [local ee] [info] split /data/zillow/Z1_preprocessed/zillow_Z1_10G.csv into 149 tasks
[2021-03-31 18:13:38.113] [driver] [info] [Task Finished] Transform to mem in 0.213970s (5710 normal rows, 0 exceptions)
[2021-03-31 18:13:38.324] [driver] [info] [Task Finished] Transform to mem in 0.211363s (5758 normal rows, 0 exceptions)
[2021-03-31 18:13:38.536] [driver] [info] [Task Finished] Transform to mem in 0.211598s (5772 normal rows, 0 exceptions)
[2021-03-31 18:13:38.750] [driver] [info] [Task Finished] Transform to mem in 0.214657s (5744 normal rows, 0 exceptions)
[2021-03-31 18:13:38.962] [driver] [info] [Task Finished] Transform to mem in 0.211458s (5860 normal rows, 0 exceptions)
[2021-03-31 18:13:39.177] [driver] [info] [Task Finished] Transform to mem in 0.215316s (5864 normal rows, 0 exceptions)
[2021-03-31 18:13:39.389] [driver] [info] [Task Finished] Transform to mem in 0.211756s (5799 normal rows, 0 exceptions)
[2021-03-31 18:13:39.601] [driver] [info] [Task Finished] Transform to mem in 0.211544s (5663 normal rows, 0 exceptions)
[2021-03-31 18:13:39.812] [driver] [info] [Task Finished] Transform to mem in 0.211635s (5796 normal rows, 0 exceptions)
[2021-03-31 18:13:40.024] [driver] [info] [Task Finished] Transform to mem in 0.211324s (5770 normal rows, 0 exceptions)
[2021-03-31 18:13:40.235] [driver] [info] [Task Finished] Transform to mem in 0.211371s (5748 normal rows, 0 exceptions)
[2021-03-31 18:13:40.448] [driver] [info] [Task Finished] Transform to mem in 0.212608s (5779 normal rows, 0 exceptions)
[2021-03-31 18:13:40.662] [driver] [info] [Task Finished] Transform to mem in 0.214196s (5802 normal rows, 0 exceptions)
[2021-03-31 18:13:40.873] [driver] [info] [Task Finished] Transform to mem in 0.211179s (5706 normal rows, 0 exceptions)
[2021-03-31 18:13:41.085] [driver] [info] [Task Finished] Transform to mem in 0.211610s (5882 normal rows, 0 exceptions)
[2021-03-31 18:13:41.296] [driver] [info] [Task Finished] Transform to mem in 0.211648s (5883 normal rows, 0 exceptions)
[2021-03-31 18:13:41.508] [driver] [info] [Task Finished] Transform to mem in 0.211925s (6027 normal rows, 0 exceptions)
[2021-03-31 18:13:41.720] [driver] [info] [Task Finished] Transform to mem in 0.211634s (5766 normal rows, 0 exceptions)
[2021-03-31 18:13:41.931] [driver] [info] [Task Finished] Transform to mem in 0.211084s (5706 normal rows, 0 exceptions)
[2021-03-31 18:13:42.142] [driver] [info] [Task Finished] Transform to mem in 0.211158s (5709 normal rows, 0 exceptions)
[2021-03-31 18:13:42.357] [driver] [info] [Task Finished] Transform to mem in 0.214758s (5678 normal rows, 0 exceptions)
[2021-03-31 18:13:42.568] [driver] [info] [Task Finished] Transform to mem in 0.211337s (5821 normal rows, 0 exceptions)
[2021-03-31 18:13:42.783] [driver] [info] [Task Finished] Transform to mem in 0.214359s (5752 normal rows, 0 exceptions)
[2021-03-31 18:13:42.994] [driver] [info] [Task Finished] Transform to mem in 0.211588s (5761 normal rows, 0 exceptions)
[2021-03-31 18:13:43.206] [driver] [info] [Task Finished] Transform to mem in 0.211924s (5882 normal rows, 0 exceptions)
[2021-03-31 18:13:43.417] [driver] [info] [Task Finished] Transform to mem in 0.211263s (5651 normal rows, 0 exceptions)
[2021-03-31 18:13:43.629] [driver] [info] [Task Finished] Transform to mem in 0.211763s (5772 normal rows, 0 exceptions)
[2021-03-31 18:13:43.841] [driver] [info] [Task Finished] Transform to mem in 0.211641s (5665 normal rows, 0 exceptions)
[2021-03-31 18:13:44.056] [driver] [info] [Task Finished] Transform to mem in 0.214707s (5716 normal rows, 0 exceptions)
[2021-03-31 18:13:44.267] [driver] [info] [Task Finished] Transform to mem in 0.211174s (5723 normal rows, 0 exceptions)
[2021-03-31 18:13:44.478] [driver] [info] [Task Finished] Transform to mem in 0.211400s (5792 normal rows, 0 exceptions)
[2021-03-31 18:13:44.690] [driver] [info] [Task Finished] Transform to mem in 0.211416s (5781 normal rows, 0 exceptions)
[2021-03-31 18:13:44.901] [driver] [info] [Task Finished] Transform to mem in 0.210941s (5622 normal rows, 0 exceptions)
[2021-03-31 18:13:45.112] [driver] [info] [Task Finished] Transform to mem in 0.211279s (5781 normal rows, 0 exceptions)
[2021-03-31 18:13:45.323] [driver] [info] [Task Finished] Transform to mem in 0.211461s (5842 normal rows, 0 exceptions)
[2021-03-31 18:13:45.535] [driver] [info] [Task Finished] Transform to mem in 0.211620s (5926 normal rows, 0 exceptions)
[2021-03-31 18:13:45.746] [driver] [info] [Task Finished] Transform to mem in 0.211525s (5860 normal rows, 0 exceptions)
[2021-03-31 18:13:45.959] [driver] [info] [Task Finished] Transform to mem in 0.212470s (5749 normal rows, 0 exceptions)
[2021-03-31 18:13:46.172] [driver] [info] [Task Finished] Transform to mem in 0.213420s (5696 normal rows, 0 exceptions)
[2021-03-31 18:13:46.384] [driver] [info] [Task Finished] Transform to mem in 0.211437s (5821 normal rows, 0 exceptions)
[2021-03-31 18:13:46.599] [driver] [info] [Task Finished] Transform to mem in 0.214993s (5831 normal rows, 0 exceptions)
[2021-03-31 18:13:46.811] [driver] [info] [Task Finished] Transform to mem in 0.211652s (5915 normal rows, 0 exceptions)
[2021-03-31 18:13:47.022] [driver] [info] [Task Finished] Transform to mem in 0.211430s (5721 normal rows, 0 exceptions)
[2021-03-31 18:13:47.234] [driver] [info] [Task Finished] Transform to mem in 0.211555s (5839 normal rows, 0 exceptions)
[2021-03-31 18:13:47.445] [driver] [info] [Task Finished] Transform to mem in 0.211576s (5750 normal rows, 0 exceptions)
[2021-03-31 18:13:47.657] [driver] [info] [Task Finished] Transform to mem in 0.211610s (5878 normal rows, 0 exceptions)
[2021-03-31 18:13:47.868] [driver] [info] [Task Finished] Transform to mem in 0.211384s (5861 normal rows, 0 exceptions)
[2021-03-31 18:13:48.080] [driver] [info] [Task Finished] Transform to mem in 0.211533s (5810 normal rows, 0 exceptions)
[2021-03-31 18:13:48.291] [driver] [info] [Task Finished] Transform to mem in 0.211037s (5662 normal rows, 0 exceptions)
[2021-03-31 18:13:48.507] [driver] [info] [Task Finished] Transform to mem in 0.215924s (5777 normal rows, 0 exceptions)
[2021-03-31 18:13:48.718] [driver] [info] [Task Finished] Transform to mem in 0.211283s (5657 normal rows, 0 exceptions)
[2021-03-31 18:13:48.930] [driver] [info] [Task Finished] Transform to mem in 0.211761s (5731 normal rows, 0 exceptions)
[2021-03-31 18:13:49.142] [driver] [info] [Task Finished] Transform to mem in 0.211734s (5694 normal rows, 0 exceptions)
[2021-03-31 18:13:49.353] [driver] [info] [Task Finished] Transform to mem in 0.211836s (5813 normal rows, 0 exceptions)
[2021-03-31 18:13:49.565] [driver] [info] [Task Finished] Transform to mem in 0.211677s (5893 normal rows, 0 exceptions)
[2021-03-31 18:13:49.780] [driver] [info] [Task Finished] Transform to mem in 0.214739s (5850 normal rows, 0 exceptions)
[2021-03-31 18:13:49.991] [driver] [info] [Task Finished] Transform to mem in 0.211288s (5742 normal rows, 0 exceptions)
[2021-03-31 18:13:50.206] [driver] [info] [Task Finished] Transform to mem in 0.215227s (5795 normal rows, 0 exceptions)
[2021-03-31 18:13:50.418] [driver] [info] [Task Finished] Transform to mem in 0.211743s (5714 normal rows, 0 exceptions)
[2021-03-31 18:13:50.630] [driver] [info] [Task Finished] Transform to mem in 0.211449s (5709 normal rows, 0 exceptions)
[2021-03-31 18:13:50.841] [driver] [info] [Task Finished] Transform to mem in 0.211694s (5750 normal rows, 0 exceptions)
[2021-03-31 18:13:51.053] [driver] [info] [Task Finished] Transform to mem in 0.211580s (5750 normal rows, 0 exceptions)
[2021-03-31 18:13:51.264] [driver] [info] [Task Finished] Transform to mem in 0.211343s (5759 normal rows, 0 exceptions)
[2021-03-31 18:13:51.476] [driver] [info] [Task Finished] Transform to mem in 0.211688s (5734 normal rows, 0 exceptions)
[2021-03-31 18:13:51.688] [driver] [info] [Task Finished] Transform to mem in 0.211554s (5881 normal rows, 0 exceptions)
[2021-03-31 18:13:51.899] [driver] [info] [Task Finished] Transform to mem in 0.211687s (5807 normal rows, 0 exceptions)
[2021-03-31 18:13:52.111] [driver] [info] [Task Finished] Transform to mem in 0.211559s (5797 normal rows, 0 exceptions)
[2021-03-31 18:13:52.322] [driver] [info] [Task Finished] Transform to mem in 0.211596s (5786 normal rows, 0 exceptions)
[2021-03-31 18:13:52.534] [driver] [info] [Task Finished] Transform to mem in 0.211347s (5826 normal rows, 0 exceptions)
[2021-03-31 18:13:52.745] [driver] [info] [Task Finished] Transform to mem in 0.211519s (5722 normal rows, 0 exceptions)
[2021-03-31 18:13:52.957] [driver] [info] [Task Finished] Transform to mem in 0.211419s (5746 normal rows, 0 exceptions)
[2021-03-31 18:13:53.168] [driver] [info] [Task Finished] Transform to mem in 0.211528s (5775 normal rows, 0 exceptions)
[2021-03-31 18:13:53.383] [driver] [info] [Task Finished] Transform to mem in 0.214572s (5766 normal rows, 0 exceptions)
[2021-03-31 18:13:53.595] [driver] [info] [Task Finished] Transform to mem in 0.211781s (5877 normal rows, 0 exceptions)
[2021-03-31 18:13:53.809] [driver] [info] [Task Finished] Transform to mem in 0.214564s (5677 normal rows, 0 exceptions)
[2021-03-31 18:13:54.021] [driver] [info] [Task Finished] Transform to mem in 0.211210s (5846 normal rows, 0 exceptions)
[2021-03-31 18:13:54.232] [driver] [info] [Task Finished] Transform to mem in 0.211551s (5851 normal rows, 0 exceptions)
[2021-03-31 18:13:54.444] [driver] [info] [Task Finished] Transform to mem in 0.211582s (5820 normal rows, 0 exceptions)
[2021-03-31 18:13:54.655] [driver] [info] [Task Finished] Transform to mem in 0.211599s (5726 normal rows, 0 exceptions)
[2021-03-31 18:13:54.867] [driver] [info] [Task Finished] Transform to mem in 0.211509s (5684 normal rows, 0 exceptions)
[2021-03-31 18:13:55.078] [driver] [info] [Task Finished] Transform to mem in 0.211452s (5744 normal rows, 0 exceptions)
[2021-03-31 18:13:55.290] [driver] [info] [Task Finished] Transform to mem in 0.211521s (5606 normal rows, 0 exceptions)
[2021-03-31 18:13:55.501] [driver] [info] [Task Finished] Transform to mem in 0.211481s (5707 normal rows, 0 exceptions)
[2021-03-31 18:13:55.713] [driver] [info] [Task Finished] Transform to mem in 0.211507s (5831 normal rows, 0 exceptions)
[2021-03-31 18:13:55.925] [driver] [info] [Task Finished] Transform to mem in 0.211942s (5742 normal rows, 0 exceptions)
[2021-03-31 18:13:56.137] [driver] [info] [Task Finished] Transform to mem in 0.211758s (5546 normal rows, 0 exceptions)
[2021-03-31 18:13:56.348] [driver] [info] [Task Finished] Transform to mem in 0.211754s (5744 normal rows, 0 exceptions)
[2021-03-31 18:13:56.565] [driver] [info] [Task Finished] Transform to mem in 0.216173s (5879 normal rows, 0 exceptions)
[2021-03-31 18:13:56.776] [driver] [info] [Task Finished] Transform to mem in 0.211873s (5865 normal rows, 0 exceptions)
[2021-03-31 18:13:56.988] [driver] [info] [Task Finished] Transform to mem in 0.211576s (5776 normal rows, 0 exceptions)
[2021-03-31 18:13:57.199] [driver] [info] [Task Finished] Transform to mem in 0.211206s (5632 normal rows, 0 exceptions)
[2021-03-31 18:13:57.410] [driver] [info] [Task Finished] Transform to mem in 0.211204s (5766 normal rows, 0 exceptions)
[2021-03-31 18:13:57.626] [driver] [info] [Task Finished] Transform to mem in 0.215108s (5851 normal rows, 0 exceptions)
[2021-03-31 18:13:57.837] [driver] [info] [Task Finished] Transform to mem in 0.211518s (5842 normal rows, 0 exceptions)
[2021-03-31 18:13:58.049] [driver] [info] [Task Finished] Transform to mem in 0.211441s (5844 normal rows, 0 exceptions)
[2021-03-31 18:13:58.260] [driver] [info] [Task Finished] Transform to mem in 0.211677s (5911 normal rows, 0 exceptions)
[2021-03-31 18:13:58.472] [driver] [info] [Task Finished] Transform to mem in 0.211785s (5907 normal rows, 0 exceptions)
[2021-03-31 18:13:58.684] [driver] [info] [Task Finished] Transform to mem in 0.211910s (5866 normal rows, 0 exceptions)
[2021-03-31 18:13:58.896] [driver] [info] [Task Finished] Transform to mem in 0.212155s (5743 normal rows, 0 exceptions)
[2021-03-31 18:13:59.108] [driver] [info] [Task Finished] Transform to mem in 0.211583s (5720 normal rows, 0 exceptions)
[2021-03-31 18:13:59.319] [driver] [info] [Task Finished] Transform to mem in 0.211734s (5685 normal rows, 0 exceptions)
[2021-03-31 18:13:59.531] [driver] [info] [Task Finished] Transform to mem in 0.211960s (5883 normal rows, 0 exceptions)
[2021-03-31 18:13:59.743] [driver] [info] [Task Finished] Transform to mem in 0.211392s (5706 normal rows, 0 exceptions)
[2021-03-31 18:13:59.955] [driver] [info] [Task Finished] Transform to mem in 0.211947s (5929 normal rows, 0 exceptions)
[2021-03-31 18:14:00.172] [driver] [info] [Task Finished] Transform to mem in 0.217059s (5872 normal rows, 0 exceptions)
[2021-03-31 18:14:00.383] [driver] [info] [Task Finished] Transform to mem in 0.211289s (5847 normal rows, 0 exceptions)
[2021-03-31 18:14:00.595] [driver] [info] [Task Finished] Transform to mem in 0.211366s (5816 normal rows, 0 exceptions)
[2021-03-31 18:14:00.806] [driver] [info] [Task Finished] Transform to mem in 0.211331s (5649 normal rows, 0 exceptions)
[2021-03-31 18:14:01.017] [driver] [info] [Task Finished] Transform to mem in 0.211396s (5873 normal rows, 0 exceptions)
[2021-03-31 18:14:01.232] [driver] [info] [Task Finished] Transform to mem in 0.214581s (5686 normal rows, 0 exceptions)
[2021-03-31 18:14:01.443] [driver] [info] [Task Finished] Transform to mem in 0.211516s (5806 normal rows, 0 exceptions)
[2021-03-31 18:14:01.655] [driver] [info] [Task Finished] Transform to mem in 0.211527s (5765 normal rows, 0 exceptions)
[2021-03-31 18:14:01.866] [driver] [info] [Task Finished] Transform to mem in 0.211259s (5770 normal rows, 0 exceptions)
[2021-03-31 18:14:02.078] [driver] [info] [Task Finished] Transform to mem in 0.211202s (5643 normal rows, 0 exceptions)
[2021-03-31 18:14:02.289] [driver] [info] [Task Finished] Transform to mem in 0.211775s (5951 normal rows, 0 exceptions)
[2021-03-31 18:14:02.501] [driver] [info] [Task Finished] Transform to mem in 0.211760s (5759 normal rows, 0 exceptions)
[2021-03-31 18:14:02.713] [driver] [info] [Task Finished] Transform to mem in 0.211708s (5698 normal rows, 0 exceptions)
[2021-03-31 18:14:02.925] [driver] [info] [Task Finished] Transform to mem in 0.212243s (5955 normal rows, 0 exceptions)
[2021-03-31 18:14:03.137] [driver] [info] [Task Finished] Transform to mem in 0.211742s (5768 normal rows, 0 exceptions)
[2021-03-31 18:14:03.348] [driver] [info] [Task Finished] Transform to mem in 0.211629s (5772 normal rows, 0 exceptions)
[2021-03-31 18:14:03.560] [driver] [info] [Task Finished] Transform to mem in 0.211523s (5802 normal rows, 0 exceptions)
[2021-03-31 18:14:03.773] [driver] [info] [Task Finished] Transform to mem in 0.212604s (5799 normal rows, 0 exceptions)
[2021-03-31 18:14:03.985] [driver] [info] [Task Finished] Transform to mem in 0.212376s (5862 normal rows, 0 exceptions)
[2021-03-31 18:14:04.197] [driver] [info] [Task Finished] Transform to mem in 0.211561s (5856 normal rows, 0 exceptions)
[2021-03-31 18:14:04.408] [driver] [info] [Task Finished] Transform to mem in 0.211123s (5685 normal rows, 0 exceptions)
[2021-03-31 18:14:04.625] [driver] [info] [Task Finished] Transform to mem in 0.217243s (5751 normal rows, 0 exceptions)
[2021-03-31 18:14:04.840] [driver] [info] [Task Finished] Transform to mem in 0.214874s (5891 normal rows, 0 exceptions)
[2021-03-31 18:14:05.051] [driver] [info] [Task Finished] Transform to mem in 0.211399s (5852 normal rows, 0 exceptions)
[2021-03-31 18:14:05.263] [driver] [info] [Task Finished] Transform to mem in 0.211208s (5722 normal rows, 0 exceptions)
[2021-03-31 18:14:05.474] [driver] [info] [Task Finished] Transform to mem in 0.211099s (5645 normal rows, 0 exceptions)
[2021-03-31 18:14:05.685] [driver] [info] [Task Finished] Transform to mem in 0.211579s (5788 normal rows, 0 exceptions)
[2021-03-31 18:14:05.897] [driver] [info] [Task Finished] Transform to mem in 0.211776s (5813 normal rows, 0 exceptions)
[2021-03-31 18:14:06.108] [driver] [info] [Task Finished] Transform to mem in 0.211477s (5674 normal rows, 0 exceptions)
[2021-03-31 18:14:06.320] [driver] [info] [Task Finished] Transform to mem in 0.211654s (5853 normal rows, 0 exceptions)
[2021-03-31 18:14:06.532] [driver] [info] [Task Finished] Transform to mem in 0.211595s (5848 normal rows, 0 exceptions)
[2021-03-31 18:14:06.744] [driver] [info] [Task Finished] Transform to mem in 0.211898s (5811 normal rows, 0 exceptions)
[2021-03-31 18:14:06.955] [driver] [info] [Task Finished] Transform to mem in 0.211534s (5732 normal rows, 0 exceptions)
[2021-03-31 18:14:07.167] [driver] [info] [Task Finished] Transform to mem in 0.211531s (5801 normal rows, 0 exceptions)
[2021-03-31 18:14:07.379] [driver] [info] [Task Finished] Transform to mem in 0.211839s (5827 normal rows, 0 exceptions)
[2021-03-31 18:14:07.591] [driver] [info] [Task Finished] Transform to mem in 0.211902s (5868 normal rows, 0 exceptions)
[2021-03-31 18:14:07.802] [driver] [info] [Task Finished] Transform to mem in 0.211682s (5794 normal rows, 0 exceptions)
[2021-03-31 18:14:08.014] [driver] [info] [Task Finished] Transform to mem in 0.211695s (5817 normal rows, 0 exceptions)
[2021-03-31 18:14:08.226] [driver] [info] [Task Finished] Transform to mem in 0.211605s (5696 normal rows, 0 exceptions)
[2021-03-31 18:14:08.437] [driver] [info] [Task Finished] Transform to mem in 0.211180s (5732 normal rows, 0 exceptions)
[2021-03-31 18:14:08.651] [driver] [info] [Task Finished] Transform to mem in 0.214495s (5629 normal rows, 0 exceptions)
[2021-03-31 18:14:08.863] [driver] [info] [Task Finished] Transform to mem in 0.211355s (5789 normal rows, 0 exceptions)
[2021-03-31 18:14:09.074] [driver] [info] [Task Finished] Transform to mem in 0.211366s (5740 normal rows, 0 exceptions)
[2021-03-31 18:14:09.286] [driver] [info] [Task Finished] Transform to mem in 0.211554s (5841 normal rows, 0 exceptions)
[2021-03-31 18:14:09.500] [driver] [info] [Task Finished] Transform to mem in 0.214063s (5857 normal rows, 0 exceptions)
[2021-03-31 18:14:09.500] [global] [info] [Transform Stage] Stage 0 completed 149 load&transform tasks in 31.6012s
[2021-03-31 18:14:09.500] [global] [info] [Transform Stage] Stage 0 total wall clock time: 31.5987s, 48740298 input rows, time to process 1 row via fast path: 0.000648307ms

[2021-03-31 18:14:09.514] [global] [info] Writing 861387 rows as output to file (116.34 MB)
[2021-03-31 18:14:09.642] [driver] [info] [Task Finished] write to file in 0.128766s (861387 rows, 116.34 MB)
[2021-03-31 18:14:09.642] [global] [info] writing output took 0.142640s
[2021-03-31 18:14:09.642] [global] [info] [Transform Stage] Stage 0 completed 149 sink tasks in 0.142718s
[2021-03-31 18:14:09.642] [global] [info] [Transform Stage] Stage 0 took 31.9443s
[2021-03-31 18:14:09.642] [global] [info] Query Execution took 31.9891s. (planning: 0.0447781s, execution: 31.9443s)
Welcome to

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 |_   _|   _ _ __ | | _____  __
   | || | | | '_ \| |/ _ \ \/ /
   | || |_| | |_) | |  __/>  <
   |_| \__,_| .__/|_|\___/_/\_\ 0.1.7
            |_|
    
using Python 3.6.9 (default, Mar 31 2021, 12:55:20) 
[GCC 10.2.0] on linux
>>> running tuplex on ['/data/zillow/Z1_preprocessed/zillow_Z1_10G.csv']
Tuplex startup time: 0.004968881607055664
Tuplex job time: 32.253684520721436 s
{'tuplex.useLLVMOptimizer': True, 'tuplex.autoUpcast': False, 'tuplex.allowUndefinedBehavior': False, 'tuplex.optimizer.codeStats': False, 'tuplex.optimizer.generateParser': False, 'tuplex.optimizer.nullValueOptimization': False, 'tuplex.optimizer.filterPushdown': True, 'tuplex.optimizer.sharedObjectPropagation': True, 'tuplex.interleaveIO': True, 'tuplex.resolveWithInterpreterOnly': False, 'tuplex.csv.selectionPushdown': True, 'tuplex.webui.enable': False, 'tuplex.executorCount': 0, 'tuplex.csv.maxDetectionRows': 10000, 'tuplex.webui.port': 5000, 'tuplex.webui.mongodb.port': 27017, 'tuplex.webui.exceptionDisplayLimit': 5, 'tuplex.normalcaseThreshold': 0.9, 'tuplex.csv.comments': ['#', '~'], 'tuplex.csv.maxDetectionMemory': '256KB', 'tuplex.csv.quotechar': '"', 'tuplex.csv.separators': [',', ';', '|', '\t'], 'tuplex.driverMemory': '32G', 'tuplex.env.hostname': '499bbd619a75', 'tuplex.env.mode': 'file', 'tuplex.env.user': 'root', 'tuplex.executorMemory': '6G', 'tuplex.inputSplitSize': '64MB', 'tuplex.logDir': '.', 'tuplex.optimizer.mergeExceptionsInOrder': 'true', 'tuplex.optimizer.operatorReordering': 'false', 'tuplex.optionalThreshold': '0.7', 'tuplex.partitionSize': '32MB', 'tuplex.readBufferSize': '128KB', 'tuplex.runTimeLibrary': '/usr/local/lib/python3.6/site-packages/Tuplex-0.1.7-py3.6.egg/tuplex/libexec/tuplex_runtime', 'tuplex.runTimeMemory': '8MB', 'tuplex.runTimeMemoryBlockSize': '4MB', 'tuplex.scratchDir': '/tmp', 'tuplex.webui.mongodb.path': '/data/tuplex_history', 'tuplex.webui.mongodb.url': 'localhost', 'tuplex.webui.url': 'localhost'}
{"logical_optimization_time_s":0.00886049,"llvm_optimization_time_s":0.132727,"llvm_compilation_time_s":0.0605803,"total_compilation_time_s":0.200294,"sampling_time_s":0.114241,"stages":[{"stage_no":0,"fast_path_wall_time_s":31.5987,"fast_path_time_s":31.6012,"fast_path_per_row_time_ns":648.307,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0}]}
{"startupTime": 0.004968881607055664, "jobTime": 32.253684520721436}
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 1 active partitions
