[2021-03-31 18:11:27.060] [global] [error] could not find backend, defaulting to local
[2021-03-31 18:11:27.060] [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 18:11:27.060] [local ee] [info] initializing LLVM backend
[2021-03-31 18:11:27.060] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-31 18:11:27.061] [LLVM] [info] compiling code for skylake-avx512
[2021-03-31 18:11:27.061] [memory] [info] allocated bitmap managed memory region (32.00 GB, 32.00 MB block size)
[2021-03-31 18:11:27.061] [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 18:11:27.061] [fileinputoperator] [info] found 1 file (9.31 GB) to process.
[2021-03-31 18:11:27.062] [global] [info] sampled file:///data/zillow/Z1_preprocessed/zillow_Z1_10G.csv on 256.00 KB
[2021-03-31 18:11:27.203] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.218] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.226] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.249] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.269] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.282] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.313] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:11:27.327] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:11:27.330] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:11:27.332] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:11:27.334] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:11:27.339] [logical planner] [info] logical optimization took 0.008913ms
output type of specialized pipeline is: (str)
is this the most outer stage?: 1
[2021-03-31 18:11:27.339] [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 18:11:27.339] [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 18:11:27.340] [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 18:11:27.341] [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 18:11:27.341] [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 18:11:27.342] [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 18:11:27.342] [codegen] [info] generating lambda function for (Option[str]) -> str
[2021-03-31 18:11:27.343] [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 18:11:27.344] [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 18:11:27.345] [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 18:11:27.345] [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 18:11:27.347] [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 18:11:27.347] [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 18:11:27.372] [global] [info] Stage0 depends on: 
[2021-03-31 18:11:27.512] [global] [info] Optimization via LLVM passes took 0.132705 ms
[2021-03-31 18:11:27.573] [global] [info] Compiled code paths for stage 0 in 0.06 ms
[2021-03-31 18:11:27.573] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.200453s
[2021-03-31 18:11:27.573] [local ee] [info] split /data/zillow/Z1_preprocessed/zillow_Z1_10G.csv into 149 tasks
[2021-03-31 18:11:27.787] [driver] [info] [Task Finished] Transform to mem in 0.213557s (5710 normal rows, 0 exceptions)
[2021-03-31 18:11:27.998] [driver] [info] [Task Finished] Transform to mem in 0.211243s (5758 normal rows, 0 exceptions)
[2021-03-31 18:11:28.209] [driver] [info] [Task Finished] Transform to mem in 0.211215s (5772 normal rows, 0 exceptions)
[2021-03-31 18:11:28.420] [driver] [info] [Task Finished] Transform to mem in 0.210986s (5744 normal rows, 0 exceptions)
[2021-03-31 18:11:28.631] [driver] [info] [Task Finished] Transform to mem in 0.211125s (5860 normal rows, 0 exceptions)
[2021-03-31 18:11:28.842] [driver] [info] [Task Finished] Transform to mem in 0.211287s (5864 normal rows, 0 exceptions)
[2021-03-31 18:11:29.054] [driver] [info] [Task Finished] Transform to mem in 0.211309s (5799 normal rows, 0 exceptions)
[2021-03-31 18:11:29.265] [driver] [info] [Task Finished] Transform to mem in 0.211107s (5663 normal rows, 0 exceptions)
[2021-03-31 18:11:29.476] [driver] [info] [Task Finished] Transform to mem in 0.211174s (5796 normal rows, 0 exceptions)
[2021-03-31 18:11:29.688] [driver] [info] [Task Finished] Transform to mem in 0.211921s (5770 normal rows, 0 exceptions)
[2021-03-31 18:11:29.901] [driver] [info] [Task Finished] Transform to mem in 0.213142s (5748 normal rows, 0 exceptions)
[2021-03-31 18:11:30.112] [driver] [info] [Task Finished] Transform to mem in 0.210969s (5779 normal rows, 0 exceptions)
[2021-03-31 18:11:30.327] [driver] [info] [Task Finished] Transform to mem in 0.214590s (5802 normal rows, 0 exceptions)
[2021-03-31 18:11:30.538] [driver] [info] [Task Finished] Transform to mem in 0.210910s (5706 normal rows, 0 exceptions)
[2021-03-31 18:11:30.749] [driver] [info] [Task Finished] Transform to mem in 0.211440s (5882 normal rows, 0 exceptions)
[2021-03-31 18:11:30.964] [driver] [info] [Task Finished] Transform to mem in 0.214491s (5883 normal rows, 0 exceptions)
[2021-03-31 18:11:31.175] [driver] [info] [Task Finished] Transform to mem in 0.211632s (6027 normal rows, 0 exceptions)
[2021-03-31 18:11:31.387] [driver] [info] [Task Finished] Transform to mem in 0.211253s (5766 normal rows, 0 exceptions)
[2021-03-31 18:11:31.598] [driver] [info] [Task Finished] Transform to mem in 0.210981s (5706 normal rows, 0 exceptions)
[2021-03-31 18:11:31.809] [driver] [info] [Task Finished] Transform to mem in 0.210996s (5709 normal rows, 0 exceptions)
[2021-03-31 18:11:32.019] [driver] [info] [Task Finished] Transform to mem in 0.210891s (5678 normal rows, 0 exceptions)
[2021-03-31 18:11:32.231] [driver] [info] [Task Finished] Transform to mem in 0.211285s (5821 normal rows, 0 exceptions)
[2021-03-31 18:11:32.443] [driver] [info] [Task Finished] Transform to mem in 0.211962s (5752 normal rows, 0 exceptions)
[2021-03-31 18:11:32.658] [driver] [info] [Task Finished] Transform to mem in 0.214986s (5761 normal rows, 0 exceptions)
[2021-03-31 18:11:32.869] [driver] [info] [Task Finished] Transform to mem in 0.211376s (5882 normal rows, 0 exceptions)
[2021-03-31 18:11:33.080] [driver] [info] [Task Finished] Transform to mem in 0.210681s (5651 normal rows, 0 exceptions)
[2021-03-31 18:11:33.291] [driver] [info] [Task Finished] Transform to mem in 0.211213s (5772 normal rows, 0 exceptions)
[2021-03-31 18:11:33.505] [driver] [info] [Task Finished] Transform to mem in 0.214206s (5665 normal rows, 0 exceptions)
[2021-03-31 18:11:33.716] [driver] [info] [Task Finished] Transform to mem in 0.211128s (5716 normal rows, 0 exceptions)
[2021-03-31 18:11:33.931] [driver] [info] [Task Finished] Transform to mem in 0.214055s (5723 normal rows, 0 exceptions)
[2021-03-31 18:11:34.142] [driver] [info] [Task Finished] Transform to mem in 0.211046s (5792 normal rows, 0 exceptions)
[2021-03-31 18:11:34.353] [driver] [info] [Task Finished] Transform to mem in 0.211233s (5781 normal rows, 0 exceptions)
[2021-03-31 18:11:34.564] [driver] [info] [Task Finished] Transform to mem in 0.211078s (5622 normal rows, 0 exceptions)
[2021-03-31 18:11:34.778] [driver] [info] [Task Finished] Transform to mem in 0.214456s (5781 normal rows, 0 exceptions)
[2021-03-31 18:11:34.990] [driver] [info] [Task Finished] Transform to mem in 0.211460s (5842 normal rows, 0 exceptions)
[2021-03-31 18:11:35.201] [driver] [info] [Task Finished] Transform to mem in 0.211325s (5926 normal rows, 0 exceptions)
[2021-03-31 18:11:35.413] [driver] [info] [Task Finished] Transform to mem in 0.211469s (5860 normal rows, 0 exceptions)
[2021-03-31 18:11:35.624] [driver] [info] [Task Finished] Transform to mem in 0.211061s (5749 normal rows, 0 exceptions)
[2021-03-31 18:11:35.835] [driver] [info] [Task Finished] Transform to mem in 0.211279s (5696 normal rows, 0 exceptions)
[2021-03-31 18:11:36.046] [driver] [info] [Task Finished] Transform to mem in 0.211357s (5821 normal rows, 0 exceptions)
[2021-03-31 18:11:36.258] [driver] [info] [Task Finished] Transform to mem in 0.211357s (5831 normal rows, 0 exceptions)
[2021-03-31 18:11:36.469] [driver] [info] [Task Finished] Transform to mem in 0.211666s (5915 normal rows, 0 exceptions)
[2021-03-31 18:11:36.681] [driver] [info] [Task Finished] Transform to mem in 0.211279s (5721 normal rows, 0 exceptions)
[2021-03-31 18:11:36.892] [driver] [info] [Task Finished] Transform to mem in 0.211262s (5839 normal rows, 0 exceptions)
[2021-03-31 18:11:37.108] [driver] [info] [Task Finished] Transform to mem in 0.215505s (5750 normal rows, 0 exceptions)
[2021-03-31 18:11:37.319] [driver] [info] [Task Finished] Transform to mem in 0.211118s (5878 normal rows, 0 exceptions)
[2021-03-31 18:11:37.533] [driver] [info] [Task Finished] Transform to mem in 0.214391s (5861 normal rows, 0 exceptions)
[2021-03-31 18:11:37.744] [driver] [info] [Task Finished] Transform to mem in 0.211173s (5810 normal rows, 0 exceptions)
[2021-03-31 18:11:37.955] [driver] [info] [Task Finished] Transform to mem in 0.210982s (5662 normal rows, 0 exceptions)
[2021-03-31 18:11:38.167] [driver] [info] [Task Finished] Transform to mem in 0.211309s (5777 normal rows, 0 exceptions)
[2021-03-31 18:11:38.381] [driver] [info] [Task Finished] Transform to mem in 0.214494s (5657 normal rows, 0 exceptions)
[2021-03-31 18:11:38.592] [driver] [info] [Task Finished] Transform to mem in 0.211275s (5731 normal rows, 0 exceptions)
[2021-03-31 18:11:38.804] [driver] [info] [Task Finished] Transform to mem in 0.211328s (5694 normal rows, 0 exceptions)
[2021-03-31 18:11:39.015] [driver] [info] [Task Finished] Transform to mem in 0.211562s (5813 normal rows, 0 exceptions)
[2021-03-31 18:11:39.227] [driver] [info] [Task Finished] Transform to mem in 0.211368s (5893 normal rows, 0 exceptions)
[2021-03-31 18:11:39.438] [driver] [info] [Task Finished] Transform to mem in 0.211371s (5850 normal rows, 0 exceptions)
[2021-03-31 18:11:39.649] [driver] [info] [Task Finished] Transform to mem in 0.211193s (5742 normal rows, 0 exceptions)
[2021-03-31 18:11:39.861] [driver] [info] [Task Finished] Transform to mem in 0.211227s (5795 normal rows, 0 exceptions)
[2021-03-31 18:11:40.072] [driver] [info] [Task Finished] Transform to mem in 0.211563s (5714 normal rows, 0 exceptions)
[2021-03-31 18:11:40.283] [driver] [info] [Task Finished] Transform to mem in 0.211336s (5709 normal rows, 0 exceptions)
[2021-03-31 18:11:40.499] [driver] [info] [Task Finished] Transform to mem in 0.215614s (5750 normal rows, 0 exceptions)
[2021-03-31 18:11:40.710] [driver] [info] [Task Finished] Transform to mem in 0.211263s (5750 normal rows, 0 exceptions)
[2021-03-31 18:11:40.925] [driver] [info] [Task Finished] Transform to mem in 0.214475s (5759 normal rows, 0 exceptions)
[2021-03-31 18:11:41.136] [driver] [info] [Task Finished] Transform to mem in 0.211191s (5734 normal rows, 0 exceptions)
[2021-03-31 18:11:41.351] [driver] [info] [Task Finished] Transform to mem in 0.214510s (5881 normal rows, 0 exceptions)
[2021-03-31 18:11:41.562] [driver] [info] [Task Finished] Transform to mem in 0.211146s (5807 normal rows, 0 exceptions)
[2021-03-31 18:11:41.773] [driver] [info] [Task Finished] Transform to mem in 0.211314s (5797 normal rows, 0 exceptions)
[2021-03-31 18:11:41.988] [driver] [info] [Task Finished] Transform to mem in 0.214830s (5786 normal rows, 0 exceptions)
[2021-03-31 18:11:42.199] [driver] [info] [Task Finished] Transform to mem in 0.211234s (5826 normal rows, 0 exceptions)
[2021-03-31 18:11:42.410] [driver] [info] [Task Finished] Transform to mem in 0.211070s (5722 normal rows, 0 exceptions)
[2021-03-31 18:11:42.622] [driver] [info] [Task Finished] Transform to mem in 0.211445s (5746 normal rows, 0 exceptions)
[2021-03-31 18:11:42.834] [driver] [info] [Task Finished] Transform to mem in 0.212254s (5775 normal rows, 0 exceptions)
[2021-03-31 18:11:43.046] [driver] [info] [Task Finished] Transform to mem in 0.211535s (5766 normal rows, 0 exceptions)
[2021-03-31 18:11:43.257] [driver] [info] [Task Finished] Transform to mem in 0.211488s (5877 normal rows, 0 exceptions)
[2021-03-31 18:11:43.468] [driver] [info] [Task Finished] Transform to mem in 0.211227s (5677 normal rows, 0 exceptions)
[2021-03-31 18:11:43.679] [driver] [info] [Task Finished] Transform to mem in 0.211088s (5846 normal rows, 0 exceptions)
[2021-03-31 18:11:43.891] [driver] [info] [Task Finished] Transform to mem in 0.211590s (5851 normal rows, 0 exceptions)
[2021-03-31 18:11:44.102] [driver] [info] [Task Finished] Transform to mem in 0.211260s (5820 normal rows, 0 exceptions)
[2021-03-31 18:11:44.313] [driver] [info] [Task Finished] Transform to mem in 0.211212s (5726 normal rows, 0 exceptions)
[2021-03-31 18:11:44.528] [driver] [info] [Task Finished] Transform to mem in 0.214750s (5684 normal rows, 0 exceptions)
[2021-03-31 18:11:44.739] [driver] [info] [Task Finished] Transform to mem in 0.211213s (5744 normal rows, 0 exceptions)
[2021-03-31 18:11:44.954] [driver] [info] [Task Finished] Transform to mem in 0.214153s (5606 normal rows, 0 exceptions)
[2021-03-31 18:11:45.165] [driver] [info] [Task Finished] Transform to mem in 0.211534s (5707 normal rows, 0 exceptions)
[2021-03-31 18:11:45.376] [driver] [info] [Task Finished] Transform to mem in 0.211231s (5831 normal rows, 0 exceptions)
[2021-03-31 18:11:45.587] [driver] [info] [Task Finished] Transform to mem in 0.211018s (5742 normal rows, 0 exceptions)
[2021-03-31 18:11:45.799] [driver] [info] [Task Finished] Transform to mem in 0.211113s (5546 normal rows, 0 exceptions)
[2021-03-31 18:11:46.010] [driver] [info] [Task Finished] Transform to mem in 0.211368s (5744 normal rows, 0 exceptions)
[2021-03-31 18:11:46.222] [driver] [info] [Task Finished] Transform to mem in 0.211546s (5879 normal rows, 0 exceptions)
[2021-03-31 18:11:46.433] [driver] [info] [Task Finished] Transform to mem in 0.211457s (5865 normal rows, 0 exceptions)
[2021-03-31 18:11:46.644] [driver] [info] [Task Finished] Transform to mem in 0.211146s (5776 normal rows, 0 exceptions)
[2021-03-31 18:11:46.856] [driver] [info] [Task Finished] Transform to mem in 0.211460s (5632 normal rows, 0 exceptions)
[2021-03-31 18:11:47.067] [driver] [info] [Task Finished] Transform to mem in 0.211532s (5766 normal rows, 0 exceptions)
[2021-03-31 18:11:47.279] [driver] [info] [Task Finished] Transform to mem in 0.211505s (5851 normal rows, 0 exceptions)
[2021-03-31 18:11:47.490] [driver] [info] [Task Finished] Transform to mem in 0.211415s (5842 normal rows, 0 exceptions)
[2021-03-31 18:11:47.701] [driver] [info] [Task Finished] Transform to mem in 0.211310s (5844 normal rows, 0 exceptions)
[2021-03-31 18:11:47.913] [driver] [info] [Task Finished] Transform to mem in 0.211391s (5911 normal rows, 0 exceptions)
[2021-03-31 18:11:48.129] [driver] [info] [Task Finished] Transform to mem in 0.215866s (5907 normal rows, 0 exceptions)
[2021-03-31 18:11:48.340] [driver] [info] [Task Finished] Transform to mem in 0.211256s (5866 normal rows, 0 exceptions)
[2021-03-31 18:11:48.559] [driver] [info] [Task Finished] Transform to mem in 0.218580s (5743 normal rows, 0 exceptions)
[2021-03-31 18:11:48.770] [driver] [info] [Task Finished] Transform to mem in 0.211087s (5720 normal rows, 0 exceptions)
[2021-03-31 18:11:48.981] [driver] [info] [Task Finished] Transform to mem in 0.211456s (5685 normal rows, 0 exceptions)
[2021-03-31 18:11:49.193] [driver] [info] [Task Finished] Transform to mem in 0.211510s (5883 normal rows, 0 exceptions)
[2021-03-31 18:11:49.404] [driver] [info] [Task Finished] Transform to mem in 0.211295s (5706 normal rows, 0 exceptions)
[2021-03-31 18:11:49.616] [driver] [info] [Task Finished] Transform to mem in 0.211575s (5929 normal rows, 0 exceptions)
[2021-03-31 18:11:49.827] [driver] [info] [Task Finished] Transform to mem in 0.211383s (5872 normal rows, 0 exceptions)
[2021-03-31 18:11:50.039] [driver] [info] [Task Finished] Transform to mem in 0.211550s (5847 normal rows, 0 exceptions)
[2021-03-31 18:11:50.250] [driver] [info] [Task Finished] Transform to mem in 0.211092s (5816 normal rows, 0 exceptions)
[2021-03-31 18:11:50.461] [driver] [info] [Task Finished] Transform to mem in 0.211026s (5649 normal rows, 0 exceptions)
[2021-03-31 18:11:50.672] [driver] [info] [Task Finished] Transform to mem in 0.211243s (5873 normal rows, 0 exceptions)
[2021-03-31 18:11:50.883] [driver] [info] [Task Finished] Transform to mem in 0.211125s (5686 normal rows, 0 exceptions)
[2021-03-31 18:11:51.094] [driver] [info] [Task Finished] Transform to mem in 0.211284s (5806 normal rows, 0 exceptions)
[2021-03-31 18:11:51.306] [driver] [info] [Task Finished] Transform to mem in 0.211220s (5765 normal rows, 0 exceptions)
[2021-03-31 18:11:51.517] [driver] [info] [Task Finished] Transform to mem in 0.211083s (5770 normal rows, 0 exceptions)
[2021-03-31 18:11:51.728] [driver] [info] [Task Finished] Transform to mem in 0.210913s (5643 normal rows, 0 exceptions)
[2021-03-31 18:11:51.942] [driver] [info] [Task Finished] Transform to mem in 0.214357s (5951 normal rows, 0 exceptions)
[2021-03-31 18:11:52.153] [driver] [info] [Task Finished] Transform to mem in 0.211189s (5759 normal rows, 0 exceptions)
[2021-03-31 18:11:52.368] [driver] [info] [Task Finished] Transform to mem in 0.214509s (5698 normal rows, 0 exceptions)
[2021-03-31 18:11:52.579] [driver] [info] [Task Finished] Transform to mem in 0.211387s (5955 normal rows, 0 exceptions)
[2021-03-31 18:11:52.790] [driver] [info] [Task Finished] Transform to mem in 0.211202s (5768 normal rows, 0 exceptions)
[2021-03-31 18:11:53.002] [driver] [info] [Task Finished] Transform to mem in 0.211316s (5772 normal rows, 0 exceptions)
[2021-03-31 18:11:53.213] [driver] [info] [Task Finished] Transform to mem in 0.211392s (5802 normal rows, 0 exceptions)
[2021-03-31 18:11:53.424] [driver] [info] [Task Finished] Transform to mem in 0.211332s (5799 normal rows, 0 exceptions)
[2021-03-31 18:11:53.636] [driver] [info] [Task Finished] Transform to mem in 0.211559s (5862 normal rows, 0 exceptions)
[2021-03-31 18:11:53.847] [driver] [info] [Task Finished] Transform to mem in 0.211297s (5856 normal rows, 0 exceptions)
[2021-03-31 18:11:54.058] [driver] [info] [Task Finished] Transform to mem in 0.210921s (5685 normal rows, 0 exceptions)
[2021-03-31 18:11:54.270] [driver] [info] [Task Finished] Transform to mem in 0.211295s (5751 normal rows, 0 exceptions)
[2021-03-31 18:11:54.481] [driver] [info] [Task Finished] Transform to mem in 0.211385s (5891 normal rows, 0 exceptions)
[2021-03-31 18:11:54.692] [driver] [info] [Task Finished] Transform to mem in 0.211363s (5852 normal rows, 0 exceptions)
[2021-03-31 18:11:54.904] [driver] [info] [Task Finished] Transform to mem in 0.211239s (5722 normal rows, 0 exceptions)
[2021-03-31 18:11:55.115] [driver] [info] [Task Finished] Transform to mem in 0.211115s (5645 normal rows, 0 exceptions)
[2021-03-31 18:11:55.326] [driver] [info] [Task Finished] Transform to mem in 0.210996s (5788 normal rows, 0 exceptions)
[2021-03-31 18:11:55.540] [driver] [info] [Task Finished] Transform to mem in 0.214243s (5813 normal rows, 0 exceptions)
[2021-03-31 18:11:55.751] [driver] [info] [Task Finished] Transform to mem in 0.210791s (5674 normal rows, 0 exceptions)
[2021-03-31 18:11:55.966] [driver] [info] [Task Finished] Transform to mem in 0.214716s (5853 normal rows, 0 exceptions)
[2021-03-31 18:11:56.177] [driver] [info] [Task Finished] Transform to mem in 0.211529s (5848 normal rows, 0 exceptions)
[2021-03-31 18:11:56.388] [driver] [info] [Task Finished] Transform to mem in 0.211091s (5811 normal rows, 0 exceptions)
[2021-03-31 18:11:56.604] [driver] [info] [Task Finished] Transform to mem in 0.215449s (5732 normal rows, 0 exceptions)
[2021-03-31 18:11:56.815] [driver] [info] [Task Finished] Transform to mem in 0.211529s (5801 normal rows, 0 exceptions)
[2021-03-31 18:11:57.027] [driver] [info] [Task Finished] Transform to mem in 0.211277s (5827 normal rows, 0 exceptions)
[2021-03-31 18:11:57.238] [driver] [info] [Task Finished] Transform to mem in 0.211496s (5868 normal rows, 0 exceptions)
[2021-03-31 18:11:57.450] [driver] [info] [Task Finished] Transform to mem in 0.211473s (5794 normal rows, 0 exceptions)
[2021-03-31 18:11:57.661] [driver] [info] [Task Finished] Transform to mem in 0.211451s (5817 normal rows, 0 exceptions)
[2021-03-31 18:11:57.872] [driver] [info] [Task Finished] Transform to mem in 0.210917s (5696 normal rows, 0 exceptions)
[2021-03-31 18:11:58.083] [driver] [info] [Task Finished] Transform to mem in 0.211324s (5732 normal rows, 0 exceptions)
[2021-03-31 18:11:58.294] [driver] [info] [Task Finished] Transform to mem in 0.211023s (5629 normal rows, 0 exceptions)
[2021-03-31 18:11:58.505] [driver] [info] [Task Finished] Transform to mem in 0.211084s (5789 normal rows, 0 exceptions)
[2021-03-31 18:11:58.717] [driver] [info] [Task Finished] Transform to mem in 0.211313s (5740 normal rows, 0 exceptions)
[2021-03-31 18:11:58.933] [driver] [info] [Task Finished] Transform to mem in 0.216045s (5841 normal rows, 0 exceptions)
[2021-03-31 18:11:59.150] [driver] [info] [Task Finished] Transform to mem in 0.217057s (5857 normal rows, 0 exceptions)
[2021-03-31 18:11:59.150] [global] [info] [Transform Stage] Stage 0 completed 149 load&transform tasks in 31.5772s
[2021-03-31 18:11:59.150] [global] [info] [Transform Stage] Stage 0 total wall clock time: 31.5747s, 48740298 input rows, time to process 1 row via fast path: 0.000647816ms

[2021-03-31 18:11:59.164] [global] [info] Writing 861387 rows as output to file (116.34 MB)
[2021-03-31 18:11:59.296] [driver] [info] [Task Finished] write to file in 0.132352s (861387 rows, 116.34 MB)
[2021-03-31 18:11:59.296] [global] [info] writing output took 0.146228s
[2021-03-31 18:11:59.296] [global] [info] [Transform Stage] Stage 0 completed 149 sink tasks in 0.146311s
[2021-03-31 18:11:59.296] [global] [info] [Transform Stage] Stage 0 took 31.924s
[2021-03-31 18:11:59.296] [global] [info] Query Execution took 31.9687s. (planning: 0.0446916s, execution: 31.924s)
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: 0.004969120025634766
Tuplex job time: 32.23616647720337 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":0.00891337,"llvm_optimization_time_s":0.132705,"llvm_compilation_time_s":0.0607149,"total_compilation_time_s":0.200451,"sampling_time_s":0.117285,"stages":[{"stage_no":0,"fast_path_wall_time_s":31.5747,"fast_path_time_s":31.5772,"fast_path_per_row_time_ns":647.816,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0}]}
{"startupTime": 0.004969120025634766, "jobTime": 32.23616647720337}
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 1 active partitions
