[2021-03-31 18:09:49.129] [global] [error] could not find backend, defaulting to local
[2021-03-31 18:09:49.129] [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 18:09:49.129] [local ee] [info] initializing LLVM backend
[2021-03-31 18:09:49.129] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-31 18:09:49.129] [LLVM] [info] compiling code for skylake-avx512
[2021-03-31 18:09:49.130] [memory] [info] allocated bitmap managed memory region (32.00 GB, 32.00 MB block size)
[2021-03-31 18:09:49.130] [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 18:09:49.130] [fileinputoperator] [info] found 1 file (9.31 GB) to process.
[2021-03-31 18:09:49.130] [global] [info] sampled file:///data/zillow/Z1_preprocessed/zillow_Z1_10G.csv on 256.00 KB
[2021-03-31 18:09:49.265] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.280] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.288] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.311] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.331] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.344] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.375] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:09:49.389] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:09:49.391] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:09:49.394] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:09:49.396] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:09:49.401] [logical planner] [info] logical optimization took 0.008909ms
output type of specialized pipeline is: (str)
is this the most outer stage?: 1
[2021-03-31 18:09:49.401] [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 18:09:49.401] [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 18:09:49.402] [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 18:09:49.403] [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 18:09:49.403] [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 18:09:49.404] [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 18:09:49.404] [codegen] [info] generating lambda function for (Option[str]) -> str
[2021-03-31 18:09:49.405] [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 18:09:49.406] [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 18:09:49.407] [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 18:09:49.407] [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 18:09:49.408] [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 18:09:49.409] [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 18:09:49.434] [global] [info] Stage0 depends on: 
[2021-03-31 18:09:49.575] [global] [info] Optimization via LLVM passes took 0.133450 ms
[2021-03-31 18:09:49.635] [global] [info] Compiled code paths for stage 0 in 0.06 ms
[2021-03-31 18:09:49.635] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.201078s
[2021-03-31 18:09:49.636] [local ee] [info] split /data/zillow/Z1_preprocessed/zillow_Z1_10G.csv into 149 tasks
[2021-03-31 18:09:49.850] [driver] [info] [Task Finished] Transform to mem in 0.214207s (5710 normal rows, 0 exceptions)
[2021-03-31 18:09:50.062] [driver] [info] [Task Finished] Transform to mem in 0.211977s (5758 normal rows, 0 exceptions)
[2021-03-31 18:09:50.277] [driver] [info] [Task Finished] Transform to mem in 0.215285s (5772 normal rows, 0 exceptions)
[2021-03-31 18:09:50.489] [driver] [info] [Task Finished] Transform to mem in 0.211714s (5744 normal rows, 0 exceptions)
[2021-03-31 18:09:50.704] [driver] [info] [Task Finished] Transform to mem in 0.215462s (5860 normal rows, 0 exceptions)
[2021-03-31 18:09:50.917] [driver] [info] [Task Finished] Transform to mem in 0.212357s (5864 normal rows, 0 exceptions)
[2021-03-31 18:09:51.129] [driver] [info] [Task Finished] Transform to mem in 0.212116s (5799 normal rows, 0 exceptions)
[2021-03-31 18:09:51.341] [driver] [info] [Task Finished] Transform to mem in 0.212107s (5663 normal rows, 0 exceptions)
[2021-03-31 18:09:51.557] [driver] [info] [Task Finished] Transform to mem in 0.215608s (5796 normal rows, 0 exceptions)
[2021-03-31 18:09:51.769] [driver] [info] [Task Finished] Transform to mem in 0.212152s (5770 normal rows, 0 exceptions)
[2021-03-31 18:09:51.981] [driver] [info] [Task Finished] Transform to mem in 0.212220s (5748 normal rows, 0 exceptions)
[2021-03-31 18:09:52.193] [driver] [info] [Task Finished] Transform to mem in 0.212201s (5779 normal rows, 0 exceptions)
[2021-03-31 18:09:52.405] [driver] [info] [Task Finished] Transform to mem in 0.212136s (5802 normal rows, 0 exceptions)
[2021-03-31 18:09:52.617] [driver] [info] [Task Finished] Transform to mem in 0.211460s (5706 normal rows, 0 exceptions)
[2021-03-31 18:09:52.829] [driver] [info] [Task Finished] Transform to mem in 0.212466s (5882 normal rows, 0 exceptions)
[2021-03-31 18:09:53.042] [driver] [info] [Task Finished] Transform to mem in 0.212161s (5883 normal rows, 0 exceptions)
[2021-03-31 18:09:53.254] [driver] [info] [Task Finished] Transform to mem in 0.212387s (6027 normal rows, 0 exceptions)
[2021-03-31 18:09:53.466] [driver] [info] [Task Finished] Transform to mem in 0.212309s (5766 normal rows, 0 exceptions)
[2021-03-31 18:09:53.678] [driver] [info] [Task Finished] Transform to mem in 0.211933s (5706 normal rows, 0 exceptions)
[2021-03-31 18:09:53.895] [driver] [info] [Task Finished] Transform to mem in 0.217113s (5709 normal rows, 0 exceptions)
[2021-03-31 18:09:54.110] [driver] [info] [Task Finished] Transform to mem in 0.214423s (5678 normal rows, 0 exceptions)
[2021-03-31 18:09:54.322] [driver] [info] [Task Finished] Transform to mem in 0.212018s (5821 normal rows, 0 exceptions)
[2021-03-31 18:09:54.537] [driver] [info] [Task Finished] Transform to mem in 0.215341s (5752 normal rows, 0 exceptions)
[2021-03-31 18:09:54.749] [driver] [info] [Task Finished] Transform to mem in 0.212062s (5761 normal rows, 0 exceptions)
[2021-03-31 18:09:54.961] [driver] [info] [Task Finished] Transform to mem in 0.212092s (5882 normal rows, 0 exceptions)
[2021-03-31 18:09:55.173] [driver] [info] [Task Finished] Transform to mem in 0.212116s (5651 normal rows, 0 exceptions)
[2021-03-31 18:09:55.386] [driver] [info] [Task Finished] Transform to mem in 0.212409s (5772 normal rows, 0 exceptions)
[2021-03-31 18:09:55.598] [driver] [info] [Task Finished] Transform to mem in 0.212134s (5665 normal rows, 0 exceptions)
[2021-03-31 18:09:55.810] [driver] [info] [Task Finished] Transform to mem in 0.212176s (5716 normal rows, 0 exceptions)
[2021-03-31 18:09:56.022] [driver] [info] [Task Finished] Transform to mem in 0.211651s (5723 normal rows, 0 exceptions)
[2021-03-31 18:09:56.234] [driver] [info] [Task Finished] Transform to mem in 0.212075s (5792 normal rows, 0 exceptions)
[2021-03-31 18:09:56.448] [driver] [info] [Task Finished] Transform to mem in 0.213849s (5781 normal rows, 0 exceptions)
[2021-03-31 18:09:56.663] [driver] [info] [Task Finished] Transform to mem in 0.214811s (5622 normal rows, 0 exceptions)
[2021-03-31 18:09:56.875] [driver] [info] [Task Finished] Transform to mem in 0.212062s (5781 normal rows, 0 exceptions)
[2021-03-31 18:09:57.087] [driver] [info] [Task Finished] Transform to mem in 0.212254s (5842 normal rows, 0 exceptions)
[2021-03-31 18:09:57.299] [driver] [info] [Task Finished] Transform to mem in 0.212324s (5926 normal rows, 0 exceptions)
[2021-03-31 18:09:57.511] [driver] [info] [Task Finished] Transform to mem in 0.211823s (5860 normal rows, 0 exceptions)
[2021-03-31 18:09:57.727] [driver] [info] [Task Finished] Transform to mem in 0.215449s (5749 normal rows, 0 exceptions)
[2021-03-31 18:09:57.939] [driver] [info] [Task Finished] Transform to mem in 0.212076s (5696 normal rows, 0 exceptions)
[2021-03-31 18:09:58.154] [driver] [info] [Task Finished] Transform to mem in 0.215641s (5821 normal rows, 0 exceptions)
[2021-03-31 18:09:58.367] [driver] [info] [Task Finished] Transform to mem in 0.212225s (5831 normal rows, 0 exceptions)
[2021-03-31 18:09:58.579] [driver] [info] [Task Finished] Transform to mem in 0.212406s (5915 normal rows, 0 exceptions)
[2021-03-31 18:09:58.791] [driver] [info] [Task Finished] Transform to mem in 0.212154s (5721 normal rows, 0 exceptions)
[2021-03-31 18:09:59.004] [driver] [info] [Task Finished] Transform to mem in 0.212601s (5839 normal rows, 0 exceptions)
[2021-03-31 18:09:59.216] [driver] [info] [Task Finished] Transform to mem in 0.212408s (5750 normal rows, 0 exceptions)
[2021-03-31 18:09:59.428] [driver] [info] [Task Finished] Transform to mem in 0.211837s (5878 normal rows, 0 exceptions)
[2021-03-31 18:09:59.640] [driver] [info] [Task Finished] Transform to mem in 0.212257s (5861 normal rows, 0 exceptions)
[2021-03-31 18:09:59.853] [driver] [info] [Task Finished] Transform to mem in 0.212565s (5810 normal rows, 0 exceptions)
[2021-03-31 18:10:00.065] [driver] [info] [Task Finished] Transform to mem in 0.212113s (5662 normal rows, 0 exceptions)
[2021-03-31 18:10:00.277] [driver] [info] [Task Finished] Transform to mem in 0.211783s (5777 normal rows, 0 exceptions)
[2021-03-31 18:10:00.489] [driver] [info] [Task Finished] Transform to mem in 0.212121s (5657 normal rows, 0 exceptions)
[2021-03-31 18:10:00.700] [driver] [info] [Task Finished] Transform to mem in 0.211181s (5731 normal rows, 0 exceptions)
[2021-03-31 18:10:00.912] [driver] [info] [Task Finished] Transform to mem in 0.211959s (5694 normal rows, 0 exceptions)
[2021-03-31 18:10:01.124] [driver] [info] [Task Finished] Transform to mem in 0.212068s (5813 normal rows, 0 exceptions)
[2021-03-31 18:10:01.340] [driver] [info] [Task Finished] Transform to mem in 0.215631s (5893 normal rows, 0 exceptions)
[2021-03-31 18:10:01.552] [driver] [info] [Task Finished] Transform to mem in 0.212125s (5850 normal rows, 0 exceptions)
[2021-03-31 18:10:01.768] [driver] [info] [Task Finished] Transform to mem in 0.215525s (5742 normal rows, 0 exceptions)
[2021-03-31 18:10:01.980] [driver] [info] [Task Finished] Transform to mem in 0.212515s (5795 normal rows, 0 exceptions)
[2021-03-31 18:10:02.192] [driver] [info] [Task Finished] Transform to mem in 0.212201s (5714 normal rows, 0 exceptions)
[2021-03-31 18:10:02.405] [driver] [info] [Task Finished] Transform to mem in 0.212355s (5709 normal rows, 0 exceptions)
[2021-03-31 18:10:02.617] [driver] [info] [Task Finished] Transform to mem in 0.212201s (5750 normal rows, 0 exceptions)
[2021-03-31 18:10:02.830] [driver] [info] [Task Finished] Transform to mem in 0.213133s (5750 normal rows, 0 exceptions)
[2021-03-31 18:10:03.042] [driver] [info] [Task Finished] Transform to mem in 0.212316s (5759 normal rows, 0 exceptions)
[2021-03-31 18:10:03.255] [driver] [info] [Task Finished] Transform to mem in 0.212468s (5734 normal rows, 0 exceptions)
[2021-03-31 18:10:03.467] [driver] [info] [Task Finished] Transform to mem in 0.212406s (5881 normal rows, 0 exceptions)
[2021-03-31 18:10:03.680] [driver] [info] [Task Finished] Transform to mem in 0.212226s (5807 normal rows, 0 exceptions)
[2021-03-31 18:10:03.892] [driver] [info] [Task Finished] Transform to mem in 0.212410s (5797 normal rows, 0 exceptions)
[2021-03-31 18:10:04.104] [driver] [info] [Task Finished] Transform to mem in 0.212392s (5786 normal rows, 0 exceptions)
[2021-03-31 18:10:04.317] [driver] [info] [Task Finished] Transform to mem in 0.212266s (5826 normal rows, 0 exceptions)
[2021-03-31 18:10:04.533] [driver] [info] [Task Finished] Transform to mem in 0.216604s (5722 normal rows, 0 exceptions)
[2021-03-31 18:10:04.745] [driver] [info] [Task Finished] Transform to mem in 0.211977s (5746 normal rows, 0 exceptions)
[2021-03-31 18:10:04.960] [driver] [info] [Task Finished] Transform to mem in 0.214886s (5775 normal rows, 0 exceptions)
[2021-03-31 18:10:05.173] [driver] [info] [Task Finished] Transform to mem in 0.212464s (5766 normal rows, 0 exceptions)
[2021-03-31 18:10:05.386] [driver] [info] [Task Finished] Transform to mem in 0.213074s (5877 normal rows, 0 exceptions)
[2021-03-31 18:10:05.599] [driver] [info] [Task Finished] Transform to mem in 0.213632s (5677 normal rows, 0 exceptions)
[2021-03-31 18:10:05.812] [driver] [info] [Task Finished] Transform to mem in 0.212281s (5846 normal rows, 0 exceptions)
[2021-03-31 18:10:06.024] [driver] [info] [Task Finished] Transform to mem in 0.212523s (5851 normal rows, 0 exceptions)
[2021-03-31 18:10:06.237] [driver] [info] [Task Finished] Transform to mem in 0.212508s (5820 normal rows, 0 exceptions)
[2021-03-31 18:10:06.449] [driver] [info] [Task Finished] Transform to mem in 0.212263s (5726 normal rows, 0 exceptions)
[2021-03-31 18:10:06.661] [driver] [info] [Task Finished] Transform to mem in 0.212289s (5684 normal rows, 0 exceptions)
[2021-03-31 18:10:06.874] [driver] [info] [Task Finished] Transform to mem in 0.212317s (5744 normal rows, 0 exceptions)
[2021-03-31 18:10:07.086] [driver] [info] [Task Finished] Transform to mem in 0.212148s (5606 normal rows, 0 exceptions)
[2021-03-31 18:10:07.298] [driver] [info] [Task Finished] Transform to mem in 0.212327s (5707 normal rows, 0 exceptions)
[2021-03-31 18:10:07.511] [driver] [info] [Task Finished] Transform to mem in 0.212396s (5831 normal rows, 0 exceptions)
[2021-03-31 18:10:07.723] [driver] [info] [Task Finished] Transform to mem in 0.212199s (5742 normal rows, 0 exceptions)
[2021-03-31 18:10:07.935] [driver] [info] [Task Finished] Transform to mem in 0.212346s (5546 normal rows, 0 exceptions)
[2021-03-31 18:10:08.147] [driver] [info] [Task Finished] Transform to mem in 0.212178s (5744 normal rows, 0 exceptions)
[2021-03-31 18:10:08.360] [driver] [info] [Task Finished] Transform to mem in 0.212830s (5879 normal rows, 0 exceptions)
[2021-03-31 18:10:08.572] [driver] [info] [Task Finished] Transform to mem in 0.212150s (5865 normal rows, 0 exceptions)
[2021-03-31 18:10:08.788] [driver] [info] [Task Finished] Transform to mem in 0.215552s (5776 normal rows, 0 exceptions)
[2021-03-31 18:10:09.000] [driver] [info] [Task Finished] Transform to mem in 0.212069s (5632 normal rows, 0 exceptions)
[2021-03-31 18:10:09.215] [driver] [info] [Task Finished] Transform to mem in 0.215283s (5766 normal rows, 0 exceptions)
[2021-03-31 18:10:09.428] [driver] [info] [Task Finished] Transform to mem in 0.212227s (5851 normal rows, 0 exceptions)
[2021-03-31 18:10:09.640] [driver] [info] [Task Finished] Transform to mem in 0.211983s (5842 normal rows, 0 exceptions)
[2021-03-31 18:10:09.852] [driver] [info] [Task Finished] Transform to mem in 0.212053s (5844 normal rows, 0 exceptions)
[2021-03-31 18:10:10.064] [driver] [info] [Task Finished] Transform to mem in 0.212570s (5911 normal rows, 0 exceptions)
[2021-03-31 18:10:10.276] [driver] [info] [Task Finished] Transform to mem in 0.212285s (5907 normal rows, 0 exceptions)
[2021-03-31 18:10:10.489] [driver] [info] [Task Finished] Transform to mem in 0.212400s (5866 normal rows, 0 exceptions)
[2021-03-31 18:10:10.701] [driver] [info] [Task Finished] Transform to mem in 0.212107s (5743 normal rows, 0 exceptions)
[2021-03-31 18:10:10.913] [driver] [info] [Task Finished] Transform to mem in 0.212396s (5720 normal rows, 0 exceptions)
[2021-03-31 18:10:11.126] [driver] [info] [Task Finished] Transform to mem in 0.212371s (5685 normal rows, 0 exceptions)
[2021-03-31 18:10:11.338] [driver] [info] [Task Finished] Transform to mem in 0.212560s (5883 normal rows, 0 exceptions)
[2021-03-31 18:10:11.551] [driver] [info] [Task Finished] Transform to mem in 0.212107s (5706 normal rows, 0 exceptions)
[2021-03-31 18:10:11.763] [driver] [info] [Task Finished] Transform to mem in 0.212465s (5929 normal rows, 0 exceptions)
[2021-03-31 18:10:11.976] [driver] [info] [Task Finished] Transform to mem in 0.212761s (5872 normal rows, 0 exceptions)
[2021-03-31 18:10:12.188] [driver] [info] [Task Finished] Transform to mem in 0.212225s (5847 normal rows, 0 exceptions)
[2021-03-31 18:10:12.403] [driver] [info] [Task Finished] Transform to mem in 0.215399s (5816 normal rows, 0 exceptions)
[2021-03-31 18:10:12.620] [driver] [info] [Task Finished] Transform to mem in 0.216468s (5649 normal rows, 0 exceptions)
[2021-03-31 18:10:12.836] [driver] [info] [Task Finished] Transform to mem in 0.215955s (5873 normal rows, 0 exceptions)
[2021-03-31 18:10:13.048] [driver] [info] [Task Finished] Transform to mem in 0.212015s (5686 normal rows, 0 exceptions)
[2021-03-31 18:10:13.260] [driver] [info] [Task Finished] Transform to mem in 0.212233s (5806 normal rows, 0 exceptions)
[2021-03-31 18:10:13.472] [driver] [info] [Task Finished] Transform to mem in 0.212289s (5765 normal rows, 0 exceptions)
[2021-03-31 18:10:13.684] [driver] [info] [Task Finished] Transform to mem in 0.211954s (5770 normal rows, 0 exceptions)
[2021-03-31 18:10:13.897] [driver] [info] [Task Finished] Transform to mem in 0.212190s (5643 normal rows, 0 exceptions)
[2021-03-31 18:10:14.109] [driver] [info] [Task Finished] Transform to mem in 0.212312s (5951 normal rows, 0 exceptions)
[2021-03-31 18:10:14.321] [driver] [info] [Task Finished] Transform to mem in 0.212264s (5759 normal rows, 0 exceptions)
[2021-03-31 18:10:14.533] [driver] [info] [Task Finished] Transform to mem in 0.212022s (5698 normal rows, 0 exceptions)
[2021-03-31 18:10:14.746] [driver] [info] [Task Finished] Transform to mem in 0.212417s (5955 normal rows, 0 exceptions)
[2021-03-31 18:10:14.958] [driver] [info] [Task Finished] Transform to mem in 0.212351s (5768 normal rows, 0 exceptions)
[2021-03-31 18:10:15.170] [driver] [info] [Task Finished] Transform to mem in 0.212361s (5772 normal rows, 0 exceptions)
[2021-03-31 18:10:15.382] [driver] [info] [Task Finished] Transform to mem in 0.211896s (5802 normal rows, 0 exceptions)
[2021-03-31 18:10:15.595] [driver] [info] [Task Finished] Transform to mem in 0.212177s (5799 normal rows, 0 exceptions)
[2021-03-31 18:10:15.807] [driver] [info] [Task Finished] Transform to mem in 0.212338s (5862 normal rows, 0 exceptions)
[2021-03-31 18:10:16.019] [driver] [info] [Task Finished] Transform to mem in 0.212088s (5856 normal rows, 0 exceptions)
[2021-03-31 18:10:16.231] [driver] [info] [Task Finished] Transform to mem in 0.211860s (5685 normal rows, 0 exceptions)
[2021-03-31 18:10:16.447] [driver] [info] [Task Finished] Transform to mem in 0.215650s (5751 normal rows, 0 exceptions)
[2021-03-31 18:10:16.658] [driver] [info] [Task Finished] Transform to mem in 0.211833s (5891 normal rows, 0 exceptions)
[2021-03-31 18:10:16.870] [driver] [info] [Task Finished] Transform to mem in 0.211954s (5852 normal rows, 0 exceptions)
[2021-03-31 18:10:17.082] [driver] [info] [Task Finished] Transform to mem in 0.212082s (5722 normal rows, 0 exceptions)
[2021-03-31 18:10:17.295] [driver] [info] [Task Finished] Transform to mem in 0.212127s (5645 normal rows, 0 exceptions)
[2021-03-31 18:10:17.507] [driver] [info] [Task Finished] Transform to mem in 0.212206s (5788 normal rows, 0 exceptions)
[2021-03-31 18:10:17.719] [driver] [info] [Task Finished] Transform to mem in 0.212005s (5813 normal rows, 0 exceptions)
[2021-03-31 18:10:17.931] [driver] [info] [Task Finished] Transform to mem in 0.212071s (5674 normal rows, 0 exceptions)
[2021-03-31 18:10:18.143] [driver] [info] [Task Finished] Transform to mem in 0.212384s (5853 normal rows, 0 exceptions)
[2021-03-31 18:10:18.356] [driver] [info] [Task Finished] Transform to mem in 0.212766s (5848 normal rows, 0 exceptions)
[2021-03-31 18:10:18.569] [driver] [info] [Task Finished] Transform to mem in 0.212466s (5811 normal rows, 0 exceptions)
[2021-03-31 18:10:18.781] [driver] [info] [Task Finished] Transform to mem in 0.211938s (5732 normal rows, 0 exceptions)
[2021-03-31 18:10:18.993] [driver] [info] [Task Finished] Transform to mem in 0.212487s (5801 normal rows, 0 exceptions)
[2021-03-31 18:10:19.205] [driver] [info] [Task Finished] Transform to mem in 0.212400s (5827 normal rows, 0 exceptions)
[2021-03-31 18:10:19.418] [driver] [info] [Task Finished] Transform to mem in 0.212396s (5868 normal rows, 0 exceptions)
[2021-03-31 18:10:19.630] [driver] [info] [Task Finished] Transform to mem in 0.212129s (5794 normal rows, 0 exceptions)
[2021-03-31 18:10:19.842] [driver] [info] [Task Finished] Transform to mem in 0.212404s (5817 normal rows, 0 exceptions)
[2021-03-31 18:10:20.054] [driver] [info] [Task Finished] Transform to mem in 0.211995s (5696 normal rows, 0 exceptions)
[2021-03-31 18:10:20.270] [driver] [info] [Task Finished] Transform to mem in 0.215436s (5732 normal rows, 0 exceptions)
[2021-03-31 18:10:20.486] [driver] [info] [Task Finished] Transform to mem in 0.216293s (5629 normal rows, 0 exceptions)
[2021-03-31 18:10:20.698] [driver] [info] [Task Finished] Transform to mem in 0.212221s (5789 normal rows, 0 exceptions)
[2021-03-31 18:10:20.911] [driver] [info] [Task Finished] Transform to mem in 0.212125s (5740 normal rows, 0 exceptions)
[2021-03-31 18:10:21.123] [driver] [info] [Task Finished] Transform to mem in 0.212334s (5841 normal rows, 0 exceptions)
[2021-03-31 18:10:21.338] [driver] [info] [Task Finished] Transform to mem in 0.215105s (5857 normal rows, 0 exceptions)
[2021-03-31 18:10:21.338] [global] [info] [Transform Stage] Stage 0 completed 149 load&transform tasks in 31.7027s
[2021-03-31 18:10:21.338] [global] [info] [Transform Stage] Stage 0 total wall clock time: 31.7002s, 48740298 input rows, time to process 1 row via fast path: 0.00065039ms

[2021-03-31 18:10:21.352] [global] [info] Writing 861387 rows as output to file (116.34 MB)
[2021-03-31 18:10:21.480] [driver] [info] [Task Finished] write to file in 0.127678s (861387 rows, 116.34 MB)
[2021-03-31 18:10:21.480] [global] [info] writing output took 0.141476s
[2021-03-31 18:10:21.480] [global] [info] [Transform Stage] Stage 0 completed 149 sink tasks in 0.141574s
[2021-03-31 18:10:21.480] [global] [info] [Transform Stage] Stage 0 took 32.0454s
[2021-03-31 18:10:21.480] [global] [info] Query Execution took 32.0903s. (planning: 0.0448328s, execution: 32.0454s)
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: 0.004954099655151367
Tuplex job time: 32.35089325904846 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":0.0089089,"llvm_optimization_time_s":0.13345,"llvm_compilation_time_s":0.060639,"total_compilation_time_s":0.201076,"sampling_time_s":0.110883,"stages":[{"stage_no":0,"fast_path_wall_time_s":31.7002,"fast_path_time_s":31.7027,"fast_path_per_row_time_ns":650.39,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0}]}
{"startupTime": 0.004954099655151367, "jobTime": 32.35089325904846}
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 1 active partitions
