[2021-03-23 12:31:45.943] [global] [error] could not find backend, defaulting to local
[2021-03-23 12:31:45.944] [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
[2021-03-23 12:31:45.944] [local ee] [info] initializing LLVM backend
[2021-03-23 12:31:45.944] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-23 12:31:45.944] [LLVM] [info] compiling code for skylake-avx512
[2021-03-23 12:31:45.944] [memory] [info] allocated bitmap managed memory region (32.00 GB, 32.00 MB block size)
[2021-03-23 12:31:45.944] [local execution engine] [info] started driver (32.00 GB, 32.00 MB default partition size)
overflow will be cached at file:///tmp/driver
[2021-03-23 12:31:45.945] [fileinputoperator] [info] found 1 file (10.01 GB) to process.
[2021-03-23 12:31:45.945] [global] [info] sampled file:///data/zillow/Z2_preprocessed/zillow_Z2_10G.csv on 256.00 KB
[2021-03-23 12:31:46.085] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.100] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.108] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.135] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.155] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.168] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.200] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-23 12:31:46.216] [global] [info] performing static typing for UDF in operator map
[2021-03-23 12:31:46.218] [global] [info] performing static typing for UDF in operator map
[2021-03-23 12:31:46.221] [global] [info] performing static typing for UDF in operator map
[2021-03-23 12:31:46.223] [global] [info] performing static typing for UDF in operator map
[2021-03-23 12:31:46.239] [logical planner] [info] logical optimization took 0.019946ms
output type of specialized pipeline is: (str)
is this the most outer stage?: 1
[2021-03-23 12:31:46.239] [codegen] [info] generating pipeline for (Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str]) -> (str) (13 operators pipelined)
outSchema is different than last operator's schema:
outSchema: (str)
last Op: (Option[str],str,Option[str],str,Option[str],i64,f64,i64,str,str,i64)
[2021-03-23 12:31:46.239] [codegen] [info] generating function extractBd for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str])) -> i64
[2021-03-23 12:31:46.240] [codegen] [info] generating lambda function for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str],i64)) -> boolean
[2021-03-23 12:31:46.241] [codegen] [info] generating function extractType for ((Option[str],Option[str],Option[str],Option[str],Option[f64],Option[str],Option[str],Option[str],i64)) -> str
[2021-03-23 12:31:46.241] [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
[2021-03-23 12:31:46.242] [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
[2021-03-23 12:31:46.242] [codegen] [info] generating lambda function for (Option[str]) -> str
[2021-03-23 12:31:46.243] [codegen] [info] generating function extractBa for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str)) -> f64
[2021-03-23 12:31:46.244] [codegen] [info] generating function extractSqft for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str,f64)) -> i64
[2021-03-23 12:31:46.245] [codegen] [info] generating function extractOffer for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str,f64,i64)) -> str
[2021-03-23 12:31:46.246] [codegen] [info] generating function extractPrice for ((Option[str],Option[str],str,Option[str],Option[f64],Option[str],Option[str],Option[str],i64,str,str,f64,i64,str)) -> i64
[2021-03-23 12:31:46.247] [codegen] [info] generating lambda function for ((Option[str],Option[str],str,Option[str],Option[f64],i64,Option[str],Option[str],i64,str,str,f64,i64,str)) -> boolean
[2021-03-23 12:31:46.248] [codegen] [info] generating lambda function for ((Option[str],Option[str],str,Option[str],Option[f64],i64,Option[str],Option[str],i64,str,str,f64,i64,str)) -> boolean
[2021-03-23 12:31:46.248] [codegen] [info] generating lambda function for ((Option[str],Option[str],str,Option[str],Option[f64],i64,Option[str],Option[str],i64,str,str,f64,i64,str)) -> (Option[str],str,Option[str],str,Option[str],i64,f64,i64,str,str,i64)
[2021-03-23 12:31:46.274] [global] [info] Stage0 depends on: 
[2021-03-23 12:31:46.418] [global] [info] Optimization via LLVM passes took 0.137229 ms
[2021-03-23 12:31:46.481] [global] [info] Compiled code paths for stage 0 in 0.06 ms
[2021-03-23 12:31:46.481] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.206586s
[2021-03-23 12:31:46.481] [local ee] [info] split /data/zillow/Z2_preprocessed/zillow_Z2_10G.csv into 160 tasks
[2021-03-23 12:31:46.741] [driver] [info] [Task Finished] Transform to mem in 0.260506s (14226 normal rows, 0 exceptions)
[2021-03-23 12:31:47.000] [driver] [info] [Task Finished] Transform to mem in 0.258050s (14206 normal rows, 0 exceptions)
[2021-03-23 12:31:47.257] [driver] [info] [Task Finished] Transform to mem in 0.257431s (13970 normal rows, 0 exceptions)
[2021-03-23 12:31:47.516] [driver] [info] [Task Finished] Transform to mem in 0.259201s (14253 normal rows, 0 exceptions)
[2021-03-23 12:31:47.775] [driver] [info] [Task Finished] Transform to mem in 0.258831s (14217 normal rows, 0 exceptions)
[2021-03-23 12:31:48.033] [driver] [info] [Task Finished] Transform to mem in 0.258054s (13920 normal rows, 0 exceptions)
[2021-03-23 12:31:48.292] [driver] [info] [Task Finished] Transform to mem in 0.258530s (14267 normal rows, 0 exceptions)
[2021-03-23 12:31:48.550] [driver] [info] [Task Finished] Transform to mem in 0.257864s (14248 normal rows, 0 exceptions)
[2021-03-23 12:31:48.807] [driver] [info] [Task Finished] Transform to mem in 0.257203s (13953 normal rows, 0 exceptions)
[2021-03-23 12:31:49.065] [driver] [info] [Task Finished] Transform to mem in 0.258237s (14207 normal rows, 0 exceptions)
[2021-03-23 12:31:49.323] [driver] [info] [Task Finished] Transform to mem in 0.257539s (14237 normal rows, 0 exceptions)
[2021-03-23 12:31:49.579] [driver] [info] [Task Finished] Transform to mem in 0.256813s (13988 normal rows, 0 exceptions)
[2021-03-23 12:31:49.838] [driver] [info] [Task Finished] Transform to mem in 0.258298s (14177 normal rows, 0 exceptions)
[2021-03-23 12:31:50.096] [driver] [info] [Task Finished] Transform to mem in 0.258595s (14242 normal rows, 0 exceptions)
[2021-03-23 12:31:50.355] [driver] [info] [Task Finished] Transform to mem in 0.258192s (14020 normal rows, 0 exceptions)
[2021-03-23 12:31:50.615] [driver] [info] [Task Finished] Transform to mem in 0.260357s (14162 normal rows, 0 exceptions)
[2021-03-23 12:31:50.874] [driver] [info] [Task Finished] Transform to mem in 0.259539s (14241 normal rows, 0 exceptions)
[2021-03-23 12:31:51.133] [driver] [info] [Task Finished] Transform to mem in 0.258774s (14059 normal rows, 0 exceptions)
[2021-03-23 12:31:51.392] [driver] [info] [Task Finished] Transform to mem in 0.258313s (14114 normal rows, 0 exceptions)
[2021-03-23 12:31:51.649] [driver] [info] [Task Finished] Transform to mem in 0.257497s (14238 normal rows, 0 exceptions)
[2021-03-23 12:31:51.906] [driver] [info] [Task Finished] Transform to mem in 0.257406s (14081 normal rows, 0 exceptions)
[2021-03-23 12:31:52.164] [driver] [info] [Task Finished] Transform to mem in 0.257684s (14095 normal rows, 0 exceptions)
[2021-03-23 12:31:52.422] [driver] [info] [Task Finished] Transform to mem in 0.257429s (14221 normal rows, 0 exceptions)
[2021-03-23 12:31:52.679] [driver] [info] [Task Finished] Transform to mem in 0.257466s (14086 normal rows, 0 exceptions)
[2021-03-23 12:31:52.937] [driver] [info] [Task Finished] Transform to mem in 0.257796s (14097 normal rows, 0 exceptions)
[2021-03-23 12:31:53.195] [driver] [info] [Task Finished] Transform to mem in 0.258047s (14212 normal rows, 0 exceptions)
[2021-03-23 12:31:53.453] [driver] [info] [Task Finished] Transform to mem in 0.257716s (14108 normal rows, 0 exceptions)
[2021-03-23 12:31:53.710] [driver] [info] [Task Finished] Transform to mem in 0.257617s (14100 normal rows, 0 exceptions)
[2021-03-23 12:31:53.968] [driver] [info] [Task Finished] Transform to mem in 0.258006s (14212 normal rows, 0 exceptions)
[2021-03-23 12:31:54.227] [driver] [info] [Task Finished] Transform to mem in 0.258187s (14099 normal rows, 0 exceptions)
[2021-03-23 12:31:54.484] [driver] [info] [Task Finished] Transform to mem in 0.257513s (14094 normal rows, 0 exceptions)
[2021-03-23 12:31:54.743] [driver] [info] [Task Finished] Transform to mem in 0.259325s (14223 normal rows, 0 exceptions)
[2021-03-23 12:31:55.002] [driver] [info] [Task Finished] Transform to mem in 0.258156s (14089 normal rows, 0 exceptions)
[2021-03-23 12:31:55.259] [driver] [info] [Task Finished] Transform to mem in 0.257138s (14083 normal rows, 0 exceptions)
[2021-03-23 12:31:55.517] [driver] [info] [Task Finished] Transform to mem in 0.258577s (14235 normal rows, 0 exceptions)
[2021-03-23 12:31:55.775] [driver] [info] [Task Finished] Transform to mem in 0.257666s (14170 normal rows, 0 exceptions)
[2021-03-23 12:31:56.033] [driver] [info] [Task Finished] Transform to mem in 0.257890s (14002 normal rows, 0 exceptions)
[2021-03-23 12:31:56.292] [driver] [info] [Task Finished] Transform to mem in 0.258845s (14226 normal rows, 0 exceptions)
[2021-03-23 12:31:56.550] [driver] [info] [Task Finished] Transform to mem in 0.257793s (14206 normal rows, 0 exceptions)
[2021-03-23 12:31:56.807] [driver] [info] [Task Finished] Transform to mem in 0.257668s (13961 normal rows, 0 exceptions)
[2021-03-23 12:31:57.066] [driver] [info] [Task Finished] Transform to mem in 0.258330s (14246 normal rows, 0 exceptions)
[2021-03-23 12:31:57.324] [driver] [info] [Task Finished] Transform to mem in 0.258347s (14233 normal rows, 0 exceptions)
[2021-03-23 12:31:57.581] [driver] [info] [Task Finished] Transform to mem in 0.256757s (13915 normal rows, 0 exceptions)
[2021-03-23 12:31:57.839] [driver] [info] [Task Finished] Transform to mem in 0.258646s (14253 normal rows, 0 exceptions)
[2021-03-23 12:31:58.098] [driver] [info] [Task Finished] Transform to mem in 0.258403s (14267 normal rows, 0 exceptions)
[2021-03-23 12:31:58.357] [driver] [info] [Task Finished] Transform to mem in 0.258846s (13892 normal rows, 0 exceptions)
[2021-03-23 12:31:58.616] [driver] [info] [Task Finished] Transform to mem in 0.258952s (14245 normal rows, 0 exceptions)
[2021-03-23 12:31:58.874] [driver] [info] [Task Finished] Transform to mem in 0.257919s (14260 normal rows, 0 exceptions)
[2021-03-23 12:31:59.131] [driver] [info] [Task Finished] Transform to mem in 0.257264s (13978 normal rows, 0 exceptions)
[2021-03-23 12:31:59.390] [driver] [info] [Task Finished] Transform to mem in 0.259427s (14181 normal rows, 0 exceptions)
[2021-03-23 12:31:59.649] [driver] [info] [Task Finished] Transform to mem in 0.258139s (14234 normal rows, 0 exceptions)
[2021-03-23 12:31:59.907] [driver] [info] [Task Finished] Transform to mem in 0.258016s (14015 normal rows, 0 exceptions)
[2021-03-23 12:32:00.165] [driver] [info] [Task Finished] Transform to mem in 0.258043s (14142 normal rows, 0 exceptions)
[2021-03-23 12:32:00.424] [driver] [info] [Task Finished] Transform to mem in 0.259067s (14280 normal rows, 0 exceptions)
[2021-03-23 12:32:00.682] [driver] [info] [Task Finished] Transform to mem in 0.258373s (13982 normal rows, 0 exceptions)
[2021-03-23 12:32:00.940] [driver] [info] [Task Finished] Transform to mem in 0.257930s (14173 normal rows, 0 exceptions)
[2021-03-23 12:32:01.198] [driver] [info] [Task Finished] Transform to mem in 0.258069s (14235 normal rows, 0 exceptions)
[2021-03-23 12:32:01.456] [driver] [info] [Task Finished] Transform to mem in 0.257431s (14054 normal rows, 0 exceptions)
[2021-03-23 12:32:01.714] [driver] [info] [Task Finished] Transform to mem in 0.258014s (14129 normal rows, 0 exceptions)
[2021-03-23 12:32:01.972] [driver] [info] [Task Finished] Transform to mem in 0.258037s (14223 normal rows, 0 exceptions)
[2021-03-23 12:32:02.229] [driver] [info] [Task Finished] Transform to mem in 0.257049s (14081 normal rows, 0 exceptions)
[2021-03-23 12:32:02.486] [driver] [info] [Task Finished] Transform to mem in 0.257696s (14108 normal rows, 0 exceptions)
[2021-03-23 12:32:02.745] [driver] [info] [Task Finished] Transform to mem in 0.258444s (14208 normal rows, 0 exceptions)
[2021-03-23 12:32:03.002] [driver] [info] [Task Finished] Transform to mem in 0.257354s (14089 normal rows, 0 exceptions)
[2021-03-23 12:32:03.260] [driver] [info] [Task Finished] Transform to mem in 0.257530s (14094 normal rows, 0 exceptions)
[2021-03-23 12:32:03.518] [driver] [info] [Task Finished] Transform to mem in 0.258628s (14232 normal rows, 0 exceptions)
[2021-03-23 12:32:03.776] [driver] [info] [Task Finished] Transform to mem in 0.257835s (14088 normal rows, 0 exceptions)
[2021-03-23 12:32:04.035] [driver] [info] [Task Finished] Transform to mem in 0.258633s (14106 normal rows, 0 exceptions)
[2021-03-23 12:32:04.293] [driver] [info] [Task Finished] Transform to mem in 0.258132s (14211 normal rows, 0 exceptions)
[2021-03-23 12:32:04.551] [driver] [info] [Task Finished] Transform to mem in 0.257650s (14113 normal rows, 0 exceptions)
[2021-03-23 12:32:04.810] [driver] [info] [Task Finished] Transform to mem in 0.259024s (14075 normal rows, 0 exceptions)
[2021-03-23 12:32:05.068] [driver] [info] [Task Finished] Transform to mem in 0.258663s (14223 normal rows, 0 exceptions)
[2021-03-23 12:32:05.326] [driver] [info] [Task Finished] Transform to mem in 0.257090s (14095 normal rows, 0 exceptions)
[2021-03-23 12:32:05.583] [driver] [info] [Task Finished] Transform to mem in 0.257839s (14086 normal rows, 0 exceptions)
[2021-03-23 12:32:05.841] [driver] [info] [Task Finished] Transform to mem in 0.257931s (14226 normal rows, 0 exceptions)
[2021-03-23 12:32:06.100] [driver] [info] [Task Finished] Transform to mem in 0.258236s (14170 normal rows, 0 exceptions)
[2021-03-23 12:32:06.357] [driver] [info] [Task Finished] Transform to mem in 0.257381s (14002 normal rows, 0 exceptions)
[2021-03-23 12:32:06.616] [driver] [info] [Task Finished] Transform to mem in 0.258684s (14226 normal rows, 0 exceptions)
[2021-03-23 12:32:06.874] [driver] [info] [Task Finished] Transform to mem in 0.258045s (14206 normal rows, 0 exceptions)
[2021-03-23 12:32:07.131] [driver] [info] [Task Finished] Transform to mem in 0.257045s (13970 normal rows, 0 exceptions)
[2021-03-23 12:32:07.389] [driver] [info] [Task Finished] Transform to mem in 0.258195s (14237 normal rows, 0 exceptions)
[2021-03-23 12:32:07.647] [driver] [info] [Task Finished] Transform to mem in 0.257969s (14233 normal rows, 0 exceptions)
[2021-03-23 12:32:07.904] [driver] [info] [Task Finished] Transform to mem in 0.257287s (13920 normal rows, 0 exceptions)
[2021-03-23 12:32:08.163] [driver] [info] [Task Finished] Transform to mem in 0.258174s (14267 normal rows, 0 exceptions)
[2021-03-23 12:32:08.420] [driver] [info] [Task Finished] Transform to mem in 0.257646s (14248 normal rows, 0 exceptions)
[2021-03-23 12:32:08.678] [driver] [info] [Task Finished] Transform to mem in 0.257489s (13912 normal rows, 0 exceptions)
[2021-03-23 12:32:08.936] [driver] [info] [Task Finished] Transform to mem in 0.258319s (14248 normal rows, 0 exceptions)
[2021-03-23 12:32:09.194] [driver] [info] [Task Finished] Transform to mem in 0.258042s (14237 normal rows, 0 exceptions)
[2021-03-23 12:32:09.452] [driver] [info] [Task Finished] Transform to mem in 0.257501s (13988 normal rows, 0 exceptions)
[2021-03-23 12:32:09.710] [driver] [info] [Task Finished] Transform to mem in 0.258339s (14171 normal rows, 0 exceptions)
[2021-03-23 12:32:09.968] [driver] [info] [Task Finished] Transform to mem in 0.257870s (14234 normal rows, 0 exceptions)
[2021-03-23 12:32:10.226] [driver] [info] [Task Finished] Transform to mem in 0.257763s (14015 normal rows, 0 exceptions)
[2021-03-23 12:32:10.484] [driver] [info] [Task Finished] Transform to mem in 0.257951s (14176 normal rows, 0 exceptions)
[2021-03-23 12:32:10.743] [driver] [info] [Task Finished] Transform to mem in 0.258866s (14246 normal rows, 0 exceptions)
[2021-03-23 12:32:11.000] [driver] [info] [Task Finished] Transform to mem in 0.257740s (14059 normal rows, 0 exceptions)
[2021-03-23 12:32:11.258] [driver] [info] [Task Finished] Transform to mem in 0.257992s (14114 normal rows, 0 exceptions)
[2021-03-23 12:32:11.516] [driver] [info] [Task Finished] Transform to mem in 0.257873s (14238 normal rows, 0 exceptions)
[2021-03-23 12:32:11.774] [driver] [info] [Task Finished] Transform to mem in 0.257704s (14081 normal rows, 0 exceptions)
[2021-03-23 12:32:12.032] [driver] [info] [Task Finished] Transform to mem in 0.258110s (14095 normal rows, 0 exceptions)
[2021-03-23 12:32:12.290] [driver] [info] [Task Finished] Transform to mem in 0.257954s (14221 normal rows, 0 exceptions)
[2021-03-23 12:32:12.548] [driver] [info] [Task Finished] Transform to mem in 0.257871s (14086 normal rows, 0 exceptions)
[2021-03-23 12:32:12.806] [driver] [info] [Task Finished] Transform to mem in 0.257966s (14091 normal rows, 0 exceptions)
[2021-03-23 12:32:13.064] [driver] [info] [Task Finished] Transform to mem in 0.257761s (14218 normal rows, 0 exceptions)
[2021-03-23 12:32:13.322] [driver] [info] [Task Finished] Transform to mem in 0.258638s (14095 normal rows, 0 exceptions)
[2021-03-23 12:32:13.580] [driver] [info] [Task Finished] Transform to mem in 0.258073s (14113 normal rows, 0 exceptions)
[2021-03-23 12:32:13.838] [driver] [info] [Task Finished] Transform to mem in 0.257974s (14197 normal rows, 0 exceptions)
[2021-03-23 12:32:14.096] [driver] [info] [Task Finished] Transform to mem in 0.257873s (14114 normal rows, 0 exceptions)
[2021-03-23 12:32:14.354] [driver] [info] [Task Finished] Transform to mem in 0.258103s (14094 normal rows, 0 exceptions)
[2021-03-23 12:32:14.614] [driver] [info] [Task Finished] Transform to mem in 0.259180s (14197 normal rows, 0 exceptions)
[2021-03-23 12:32:14.872] [driver] [info] [Task Finished] Transform to mem in 0.258207s (14115 normal rows, 0 exceptions)
[2021-03-23 12:32:15.129] [driver] [info] [Task Finished] Transform to mem in 0.257449s (14083 normal rows, 0 exceptions)
[2021-03-23 12:32:15.389] [driver] [info] [Task Finished] Transform to mem in 0.259473s (14235 normal rows, 0 exceptions)
[2021-03-23 12:32:15.648] [driver] [info] [Task Finished] Transform to mem in 0.259578s (14144 normal rows, 0 exceptions)
[2021-03-23 12:32:15.908] [driver] [info] [Task Finished] Transform to mem in 0.259610s (14015 normal rows, 0 exceptions)
[2021-03-23 12:32:16.167] [driver] [info] [Task Finished] Transform to mem in 0.259467s (14237 normal rows, 0 exceptions)
[2021-03-23 12:32:16.426] [driver] [info] [Task Finished] Transform to mem in 0.258880s (14159 normal rows, 0 exceptions)
[2021-03-23 12:32:16.685] [driver] [info] [Task Finished] Transform to mem in 0.258236s (14010 normal rows, 0 exceptions)
[2021-03-23 12:32:16.944] [driver] [info] [Task Finished] Transform to mem in 0.259034s (14246 normal rows, 0 exceptions)
[2021-03-23 12:32:17.202] [driver] [info] [Task Finished] Transform to mem in 0.258801s (14178 normal rows, 0 exceptions)
[2021-03-23 12:32:17.461] [driver] [info] [Task Finished] Transform to mem in 0.258749s (13970 normal rows, 0 exceptions)
[2021-03-23 12:32:17.721] [driver] [info] [Task Finished] Transform to mem in 0.259795s (14253 normal rows, 0 exceptions)
[2021-03-23 12:32:17.980] [driver] [info] [Task Finished] Transform to mem in 0.259249s (14236 normal rows, 0 exceptions)
[2021-03-23 12:32:18.238] [driver] [info] [Task Finished] Transform to mem in 0.257880s (13901 normal rows, 0 exceptions)
[2021-03-23 12:32:18.497] [driver] [info] [Task Finished] Transform to mem in 0.258878s (14267 normal rows, 0 exceptions)
[2021-03-23 12:32:18.756] [driver] [info] [Task Finished] Transform to mem in 0.258960s (14248 normal rows, 0 exceptions)
[2021-03-23 12:32:19.015] [driver] [info] [Task Finished] Transform to mem in 0.258721s (13953 normal rows, 0 exceptions)
[2021-03-23 12:32:19.275] [driver] [info] [Task Finished] Transform to mem in 0.259928s (14207 normal rows, 0 exceptions)
[2021-03-23 12:32:19.534] [driver] [info] [Task Finished] Transform to mem in 0.259157s (14245 normal rows, 0 exceptions)
[2021-03-23 12:32:19.793] [driver] [info] [Task Finished] Transform to mem in 0.258650s (13999 normal rows, 0 exceptions)
[2021-03-23 12:32:20.052] [driver] [info] [Task Finished] Transform to mem in 0.259448s (14158 normal rows, 0 exceptions)
[2021-03-23 12:32:20.310] [driver] [info] [Task Finished] Transform to mem in 0.258058s (14242 normal rows, 0 exceptions)
[2021-03-23 12:32:20.569] [driver] [info] [Task Finished] Transform to mem in 0.258545s (14020 normal rows, 0 exceptions)
[2021-03-23 12:32:20.827] [driver] [info] [Task Finished] Transform to mem in 0.258795s (14173 normal rows, 0 exceptions)
[2021-03-23 12:32:21.087] [driver] [info] [Task Finished] Transform to mem in 0.259522s (14235 normal rows, 0 exceptions)
[2021-03-23 12:32:21.346] [driver] [info] [Task Finished] Transform to mem in 0.259134s (14054 normal rows, 0 exceptions)
[2021-03-23 12:32:21.606] [driver] [info] [Task Finished] Transform to mem in 0.259990s (14114 normal rows, 0 exceptions)
[2021-03-23 12:32:21.865] [driver] [info] [Task Finished] Transform to mem in 0.258787s (14238 normal rows, 0 exceptions)
[2021-03-23 12:32:22.125] [driver] [info] [Task Finished] Transform to mem in 0.259643s (14081 normal rows, 0 exceptions)
[2021-03-23 12:32:22.383] [driver] [info] [Task Finished] Transform to mem in 0.258727s (14095 normal rows, 0 exceptions)
[2021-03-23 12:32:22.642] [driver] [info] [Task Finished] Transform to mem in 0.258419s (14221 normal rows, 0 exceptions)
[2021-03-23 12:32:22.900] [driver] [info] [Task Finished] Transform to mem in 0.258239s (14089 normal rows, 0 exceptions)
[2021-03-23 12:32:23.159] [driver] [info] [Task Finished] Transform to mem in 0.259107s (14094 normal rows, 0 exceptions)
[2021-03-23 12:32:23.418] [driver] [info] [Task Finished] Transform to mem in 0.258526s (14212 normal rows, 0 exceptions)
[2021-03-23 12:32:23.676] [driver] [info] [Task Finished] Transform to mem in 0.258107s (14108 normal rows, 0 exceptions)
[2021-03-23 12:32:23.935] [driver] [info] [Task Finished] Transform to mem in 0.258875s (14100 normal rows, 0 exceptions)
[2021-03-23 12:32:24.193] [driver] [info] [Task Finished] Transform to mem in 0.258700s (14217 normal rows, 0 exceptions)
[2021-03-23 12:32:24.452] [driver] [info] [Task Finished] Transform to mem in 0.258235s (14094 normal rows, 0 exceptions)
[2021-03-23 12:32:24.711] [driver] [info] [Task Finished] Transform to mem in 0.258824s (14094 normal rows, 0 exceptions)
[2021-03-23 12:32:24.970] [driver] [info] [Task Finished] Transform to mem in 0.259160s (14223 normal rows, 0 exceptions)
[2021-03-23 12:32:25.228] [driver] [info] [Task Finished] Transform to mem in 0.258150s (14089 normal rows, 0 exceptions)
[2021-03-23 12:32:25.486] [driver] [info] [Task Finished] Transform to mem in 0.258396s (14086 normal rows, 0 exceptions)
[2021-03-23 12:32:25.745] [driver] [info] [Task Finished] Transform to mem in 0.258583s (14232 normal rows, 0 exceptions)
[2021-03-23 12:32:26.005] [driver] [info] [Task Finished] Transform to mem in 0.259819s (14170 normal rows, 0 exceptions)
[2021-03-23 12:32:26.263] [driver] [info] [Task Finished] Transform to mem in 0.258007s (14002 normal rows, 0 exceptions)
[2021-03-23 12:32:26.522] [driver] [info] [Task Finished] Transform to mem in 0.259337s (14226 normal rows, 0 exceptions)
[2021-03-23 12:32:26.781] [driver] [info] [Task Finished] Transform to mem in 0.258876s (14206 normal rows, 0 exceptions)
[2021-03-23 12:32:27.039] [driver] [info] [Task Finished] Transform to mem in 0.258314s (13961 normal rows, 0 exceptions)
[2021-03-23 12:32:27.299] [driver] [info] [Task Finished] Transform to mem in 0.259313s (14246 normal rows, 0 exceptions)
[2021-03-23 12:32:27.558] [driver] [info] [Task Finished] Transform to mem in 0.259341s (14233 normal rows, 0 exceptions)
[2021-03-23 12:32:27.861] [driver] [info] [Task Finished] Transform to mem in 0.302830s (16320 normal rows, 0 exceptions)
[2021-03-23 12:32:27.861] [global] [info] [Transform Stage] Stage 0 completed 160 load&transform tasks in 41.3803s
[2021-03-23 12:32:27.861] [global] [info] [Transform Stage] Stage 0 total wall clock time: 41.3774s, 54108450 input rows, time to process 1 row via fast path: 0.000764712ms

[2021-03-23 12:32:27.902] [global] [info] Writing 2264570 rows as output to file (344.74 MB)
[2021-03-23 12:32:28.285] [driver] [info] [Task Finished] write to file in 0.383313s (2264570 rows, 344.74 MB)
[2021-03-23 12:32:28.285] [global] [info] writing output took 0.424331s
[2021-03-23 12:32:28.285] [global] [info] [Transform Stage] Stage 0 completed 160 sink tasks in 0.424426s
[2021-03-23 12:32:28.285] [global] [info] [Transform Stage] Stage 0 took 42.0114s
[2021-03-23 12:32:28.285] [global] [info] Query Execution took 42.0691s. (planning: 0.0576633s, execution: 42.0114s)
Welcome to

  _____            _
 |_   _|   _ _ __ | | _____  __
   | || | | | '_ \| |/ _ \ \/ /
   | || |_| | |_) | |  __/>  <
   |_| \__,_| .__/|_|\___/_/\_\ 0.1.7
            |_|
    
using Python 3.6.9 (default, Mar 23 2021, 11:08:57) 
[GCC 10.2.0] on linux
>>> running tuplex on ['/data/zillow/Z2_preprocessed/zillow_Z2_10G.csv']
Tuplex startup time: 0.005117893218994141
Tuplex job time: 42.34219741821289 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': '4e1bb76d17c5', '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': '4MB', '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":0.0199463,"llvm_optimization_time_s":0.137229,"llvm_compilation_time_s":0.0620338,"total_compilation_time_s":0.206584,"sampling_time_s":0.115988,"stages":[{"stage_no":0,"fast_path_wall_time_s":41.3774,"fast_path_time_s":41.3803,"fast_path_per_row_time_ns":764.712,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0}]}
{"startupTime": 0.005117893218994141, "jobTime": 42.34219741821289}
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 1 active partitions
