[2021-03-31 18:13:20.979] [global] [error] could not find backend, defaulting to local
[2021-03-31 18:13:20.979] [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 18:13:20.979] [local ee] [info] initializing LLVM backend
[2021-03-31 18:13:20.979] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-31 18:13:20.980] [LLVM] [info] compiling code for skylake-avx512
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.980] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/1 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/1] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/2 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/2] [info] starting detached process queue
[2021-03-31 18:13:20.981] [E/1] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/3 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/2] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/3] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/4 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/3] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/4] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/5 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/4] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/5] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/6 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/5] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/6] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/7 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/7] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/8 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/6] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/7] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/8] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/9 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/9] [info] starting detached process queue
[2021-03-31 18:13:20.981] [E/8] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/10 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/9] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/10] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/11 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/12 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/11] [info] starting detached process queue
[2021-03-31 18:13:20.981] [E/10] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/12] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/13 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/11] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/12] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/13] [info] starting detached process queue
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/14 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [E/13] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/14] [info] starting detached process queue
[2021-03-31 18:13:20.981] [E/15] [info] starting detached process queue
[2021-03-31 18:13:20.981] [E/15] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [E/14] [info] initialized runtime memory (4.00 MB)
[2021-03-31 18:13:20.981] [local execution engine] [info] started local executor E/15 (6.00 GB, 32.00 MB default partition size)
[2021-03-31 18:13:20.981] [memory] [info] allocated bitmap managed memory region (10.00 GB, 32.00 MB block size)
[2021-03-31 18:13:20.981] [local execution engine] [info] started driver (10.00 GB, 32.00 MB default partition size)
overflow will be cached at file:///tmp/driver
[2021-03-31 18:13:20.982] [fileinputoperator] [info] found 1 file (10.01 GB) to process.
[2021-03-31 18:13:20.982] [global] [info] sampled file:///data/zillow/Z2_preprocessed/zillow_Z2_10G.csv on 256.00 KB
[2021-03-31 18:13:21.116] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.132] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.140] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.167] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.187] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.200] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.233] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-31 18:13:21.249] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:21.252] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:21.254] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:21.257] [global] [info] performing static typing for UDF in operator map
[2021-03-31 18:13:21.273] [logical planner] [info] logical optimization took 0.020387ms
output type of specialized pipeline is: (str)
is this the most outer stage?: 1
[2021-03-31 18:13:21.273] [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)
[2021-03-31 18:13:21.273] [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 18:13:21.274] [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 18:13:21.275] [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 18:13:21.275] [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 18:13:21.276] [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 18:13:21.277] [codegen] [info] generating lambda function for (Option[str]) -> str
[2021-03-31 18:13:21.277] [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
[2021-03-31 18:13:21.278] [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
[2021-03-31 18:13:21.279] [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
[2021-03-31 18:13:21.280] [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
[2021-03-31 18:13:21.281] [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
[2021-03-31 18:13:21.282] [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
[2021-03-31 18:13:21.282] [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)
[2021-03-31 18:13:21.308] [global] [info] Stage0 depends on: 
[2021-03-31 18:13:21.452] [global] [info] Optimization via LLVM passes took 0.137086 ms
[2021-03-31 18:13:21.514] [global] [info] Compiled code paths for stage 0 in 0.06 ms
[2021-03-31 18:13:21.514] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.206299s
[2021-03-31 18:13:21.514] [local ee] [info] split /data/zillow/Z2_preprocessed/zillow_Z2_10G.csv into 160 tasks
[2021-03-31 18:13:21.769] [driver] [info] [Task Finished] Transform to mem in 0.254698s (13953 normal rows, 0 exceptions)
[2021-03-31 18:13:21.770] [E/1] [info] [Task Finished] Transform to mem in 0.255557s (13970 normal rows, 0 exceptions)
[2021-03-31 18:13:21.770] [E/15] [info] [Task Finished] Transform to mem in 0.256168s (14020 normal rows, 0 exceptions)
[2021-03-31 18:13:21.770] [E/3] [info] [Task Finished] Transform to mem in 0.256243s (13988 normal rows, 0 exceptions)
[2021-03-31 18:13:21.770] [E/13] [info] [Task Finished] Transform to mem in 0.256336s (14242 normal rows, 0 exceptions)
[2021-03-31 18:13:21.771] [E/14] [info] [Task Finished] Transform to mem in 0.256542s (14162 normal rows, 0 exceptions)
[2021-03-31 18:13:21.771] [E/10] [info] [Task Finished] Transform to mem in 0.256576s (14248 normal rows, 0 exceptions)
[2021-03-31 18:13:21.771] [E/8] [info] [Task Finished] Transform to mem in 0.256818s (14237 normal rows, 0 exceptions)
[2021-03-31 18:13:21.771] [E/5] [info] [Task Finished] Transform to mem in 0.256865s (14206 normal rows, 0 exceptions)
[2021-03-31 18:13:21.771] [E/11] [info] [Task Finished] Transform to mem in 0.257142s (14217 normal rows, 0 exceptions)
[2021-03-31 18:13:21.771] [E/7] [info] [Task Finished] Transform to mem in 0.257219s (14267 normal rows, 0 exceptions)
[2021-03-31 18:13:21.772] [E/6] [info] [Task Finished] Transform to mem in 0.257418s (14177 normal rows, 0 exceptions)
[2021-03-31 18:13:21.772] [E/9] [info] [Task Finished] Transform to mem in 0.258175s (14253 normal rows, 0 exceptions)
[2021-03-31 18:13:21.775] [E/4] [info] [Task Finished] Transform to mem in 0.260899s (13920 normal rows, 0 exceptions)
[2021-03-31 18:13:21.776] [E/2] [info] [Task Finished] Transform to mem in 0.261820s (14226 normal rows, 0 exceptions)
[2021-03-31 18:13:21.779] [E/12] [info] [Task Finished] Transform to mem in 0.264597s (14207 normal rows, 0 exceptions)
[2021-03-31 18:13:22.022] [driver] [info] [Task Finished] Transform to mem in 0.253195s (14241 normal rows, 0 exceptions)
[2021-03-31 18:13:22.023] [E/1] [info] [Task Finished] Transform to mem in 0.252990s (14059 normal rows, 0 exceptions)
[2021-03-31 18:13:22.024] [E/3] [info] [Task Finished] Transform to mem in 0.253571s (14238 normal rows, 0 exceptions)
[2021-03-31 18:13:22.024] [E/13] [info] [Task Finished] Transform to mem in 0.253558s (14081 normal rows, 0 exceptions)
[2021-03-31 18:13:22.024] [E/14] [info] [Task Finished] Transform to mem in 0.253494s (14095 normal rows, 0 exceptions)
[2021-03-31 18:13:22.024] [E/8] [info] [Task Finished] Transform to mem in 0.253339s (14086 normal rows, 0 exceptions)
[2021-03-31 18:13:22.024] [E/15] [info] [Task Finished] Transform to mem in 0.254087s (14114 normal rows, 0 exceptions)
[2021-03-31 18:13:22.025] [E/10] [info] [Task Finished] Transform to mem in 0.253851s (14221 normal rows, 0 exceptions)
[2021-03-31 18:13:22.025] [E/7] [info] [Task Finished] Transform to mem in 0.253468s (14108 normal rows, 0 exceptions)
[2021-03-31 18:13:22.025] [E/5] [info] [Task Finished] Transform to mem in 0.254001s (14097 normal rows, 0 exceptions)
[2021-03-31 18:13:22.025] [E/11] [info] [Task Finished] Transform to mem in 0.253898s (14212 normal rows, 0 exceptions)
[2021-03-31 18:13:22.025] [E/6] [info] [Task Finished] Transform to mem in 0.253842s (14100 normal rows, 0 exceptions)
[2021-03-31 18:13:22.027] [E/9] [info] [Task Finished] Transform to mem in 0.254261s (14212 normal rows, 0 exceptions)
[2021-03-31 18:13:22.034] [E/4] [info] [Task Finished] Transform to mem in 0.258958s (14099 normal rows, 0 exceptions)
[2021-03-31 18:13:22.035] [E/2] [info] [Task Finished] Transform to mem in 0.258913s (14094 normal rows, 0 exceptions)
[2021-03-31 18:13:22.041] [E/12] [info] [Task Finished] Transform to mem in 0.261822s (14223 normal rows, 0 exceptions)
[2021-03-31 18:13:22.276] [E/1] [info] [Task Finished] Transform to mem in 0.253252s (14083 normal rows, 0 exceptions)
[2021-03-31 18:13:22.277] [E/14] [info] [Task Finished] Transform to mem in 0.253018s (14002 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [E/3] [info] [Task Finished] Transform to mem in 0.253758s (14235 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [E/10] [info] [Task Finished] Transform to mem in 0.253546s (13961 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [E/15] [info] [Task Finished] Transform to mem in 0.253772s (14206 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [E/13] [info] [Task Finished] Transform to mem in 0.254220s (14170 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [E/8] [info] [Task Finished] Transform to mem in 0.253973s (14226 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [driver] [info] [Task Finished] Transform to mem in 0.256282s (14089 normal rows, 0 exceptions)
[2021-03-31 18:13:22.278] [E/11] [info] [Task Finished] Transform to mem in 0.253270s (13915 normal rows, 0 exceptions)
[2021-03-31 18:13:22.279] [E/7] [info] [Task Finished] Transform to mem in 0.254308s (14246 normal rows, 0 exceptions)
[2021-03-31 18:13:22.280] [E/6] [info] [Task Finished] Transform to mem in 0.254485s (14253 normal rows, 0 exceptions)
[2021-03-31 18:13:22.281] [E/9] [info] [Task Finished] Transform to mem in 0.254404s (14267 normal rows, 0 exceptions)
[2021-03-31 18:13:22.282] [E/5] [info] [Task Finished] Transform to mem in 0.257337s (14233 normal rows, 0 exceptions)
[2021-03-31 18:13:22.292] [E/4] [info] [Task Finished] Transform to mem in 0.257974s (13892 normal rows, 0 exceptions)
[2021-03-31 18:13:22.294] [E/2] [info] [Task Finished] Transform to mem in 0.259423s (14245 normal rows, 0 exceptions)
[2021-03-31 18:13:22.302] [E/12] [info] [Task Finished] Transform to mem in 0.261486s (14260 normal rows, 0 exceptions)
[2021-03-31 18:13:22.529] [E/1] [info] [Task Finished] Transform to mem in 0.252747s (13978 normal rows, 0 exceptions)
[2021-03-31 18:13:22.531] [E/14] [info] [Task Finished] Transform to mem in 0.253804s (14181 normal rows, 0 exceptions)
[2021-03-31 18:13:22.532] [E/3] [info] [Task Finished] Transform to mem in 0.253771s (14234 normal rows, 0 exceptions)
[2021-03-31 18:13:22.532] [E/8] [info] [Task Finished] Transform to mem in 0.253266s (13982 normal rows, 0 exceptions)
[2021-03-31 18:13:22.532] [E/10] [info] [Task Finished] Transform to mem in 0.253522s (14015 normal rows, 0 exceptions)
[2021-03-31 18:13:22.532] [E/15] [info] [Task Finished] Transform to mem in 0.253891s (14142 normal rows, 0 exceptions)
[2021-03-31 18:13:22.532] [E/13] [info] [Task Finished] Transform to mem in 0.254167s (14280 normal rows, 0 exceptions)
[2021-03-31 18:13:22.533] [E/11] [info] [Task Finished] Transform to mem in 0.254345s (14235 normal rows, 0 exceptions)
[2021-03-31 18:13:22.533] [E/7] [info] [Task Finished] Transform to mem in 0.253762s (14054 normal rows, 0 exceptions)
[2021-03-31 18:13:22.534] [E/6] [info] [Task Finished] Transform to mem in 0.253986s (14129 normal rows, 0 exceptions)
[2021-03-31 18:13:22.535] [E/9] [info] [Task Finished] Transform to mem in 0.254098s (14223 normal rows, 0 exceptions)
[2021-03-31 18:13:22.535] [driver] [info] [Task Finished] Transform to mem in 0.256814s (14173 normal rows, 0 exceptions)
[2021-03-31 18:13:22.539] [E/5] [info] [Task Finished] Transform to mem in 0.256957s (14081 normal rows, 0 exceptions)
[2021-03-31 18:13:22.551] [E/4] [info] [Task Finished] Transform to mem in 0.258631s (14108 normal rows, 0 exceptions)
[2021-03-31 18:13:22.554] [E/2] [info] [Task Finished] Transform to mem in 0.259397s (14208 normal rows, 0 exceptions)
[2021-03-31 18:13:22.565] [E/12] [info] [Task Finished] Transform to mem in 0.262686s (14089 normal rows, 0 exceptions)
[2021-03-31 18:13:22.785] [E/1] [info] [Task Finished] Transform to mem in 0.256676s (14094 normal rows, 0 exceptions)
[2021-03-31 18:13:22.788] [E/14] [info] [Task Finished] Transform to mem in 0.256731s (14232 normal rows, 0 exceptions)
[2021-03-31 18:13:22.788] [E/3] [info] [Task Finished] Transform to mem in 0.256371s (14088 normal rows, 0 exceptions)
[2021-03-31 18:13:22.788] [E/8] [info] [Task Finished] Transform to mem in 0.256660s (14106 normal rows, 0 exceptions)
[2021-03-31 18:13:22.789] [E/10] [info] [Task Finished] Transform to mem in 0.257281s (14211 normal rows, 0 exceptions)
[2021-03-31 18:13:22.789] [E/15] [info] [Task Finished] Transform to mem in 0.257062s (14113 normal rows, 0 exceptions)
[2021-03-31 18:13:22.790] [E/13] [info] [Task Finished] Transform to mem in 0.257068s (14075 normal rows, 0 exceptions)
[2021-03-31 18:13:22.790] [E/7] [info] [Task Finished] Transform to mem in 0.256721s (14095 normal rows, 0 exceptions)
[2021-03-31 18:13:22.790] [E/11] [info] [Task Finished] Transform to mem in 0.257625s (14223 normal rows, 0 exceptions)
[2021-03-31 18:13:22.791] [E/6] [info] [Task Finished] Transform to mem in 0.257329s (14086 normal rows, 0 exceptions)
[2021-03-31 18:13:22.793] [E/9] [info] [Task Finished] Transform to mem in 0.258271s (14226 normal rows, 0 exceptions)
[2021-03-31 18:13:22.795] [driver] [info] [Task Finished] Transform to mem in 0.259918s (14170 normal rows, 0 exceptions)
[2021-03-31 18:13:22.800] [E/5] [info] [Task Finished] Transform to mem in 0.260221s (14002 normal rows, 0 exceptions)
[2021-03-31 18:13:22.813] [E/4] [info] [Task Finished] Transform to mem in 0.262477s (14226 normal rows, 0 exceptions)
[2021-03-31 18:13:22.816] [E/2] [info] [Task Finished] Transform to mem in 0.261768s (14206 normal rows, 0 exceptions)
[2021-03-31 18:13:22.828] [E/12] [info] [Task Finished] Transform to mem in 0.262982s (13970 normal rows, 0 exceptions)
[2021-03-31 18:13:23.040] [E/1] [info] [Task Finished] Transform to mem in 0.254156s (14237 normal rows, 0 exceptions)
[2021-03-31 18:13:23.041] [E/3] [info] [Task Finished] Transform to mem in 0.252956s (13920 normal rows, 0 exceptions)
[2021-03-31 18:13:23.041] [E/14] [info] [Task Finished] Transform to mem in 0.253586s (14233 normal rows, 0 exceptions)
[2021-03-31 18:13:23.043] [E/8] [info] [Task Finished] Transform to mem in 0.254426s (14267 normal rows, 0 exceptions)
[2021-03-31 18:13:23.043] [E/15] [info] [Task Finished] Transform to mem in 0.253690s (13912 normal rows, 0 exceptions)
[2021-03-31 18:13:23.043] [E/10] [info] [Task Finished] Transform to mem in 0.254292s (14248 normal rows, 0 exceptions)
[2021-03-31 18:13:23.044] [E/7] [info] [Task Finished] Transform to mem in 0.253835s (14237 normal rows, 0 exceptions)
[2021-03-31 18:13:23.044] [E/13] [info] [Task Finished] Transform to mem in 0.254576s (14248 normal rows, 0 exceptions)
[2021-03-31 18:13:23.044] [E/11] [info] [Task Finished] Transform to mem in 0.253708s (13988 normal rows, 0 exceptions)
[2021-03-31 18:13:23.046] [E/6] [info] [Task Finished] Transform to mem in 0.254519s (14171 normal rows, 0 exceptions)
[2021-03-31 18:13:23.048] [E/9] [info] [Task Finished] Transform to mem in 0.254410s (14234 normal rows, 0 exceptions)
[2021-03-31 18:13:23.052] [driver] [info] [Task Finished] Transform to mem in 0.256574s (14015 normal rows, 0 exceptions)
[2021-03-31 18:13:23.057] [E/5] [info] [Task Finished] Transform to mem in 0.257745s (14176 normal rows, 0 exceptions)
[2021-03-31 18:13:23.072] [E/4] [info] [Task Finished] Transform to mem in 0.259314s (14246 normal rows, 0 exceptions)
[2021-03-31 18:13:23.075] [E/2] [info] [Task Finished] Transform to mem in 0.259096s (14059 normal rows, 0 exceptions)
[2021-03-31 18:13:23.090] [E/12] [info] [Task Finished] Transform to mem in 0.261750s (14114 normal rows, 0 exceptions)
[2021-03-31 18:13:23.293] [E/1] [info] [Task Finished] Transform to mem in 0.253590s (14238 normal rows, 0 exceptions)
[2021-03-31 18:13:23.294] [E/3] [info] [Task Finished] Transform to mem in 0.253314s (14081 normal rows, 0 exceptions)
[2021-03-31 18:13:23.295] [E/14] [info] [Task Finished] Transform to mem in 0.253593s (14095 normal rows, 0 exceptions)
[2021-03-31 18:13:23.297] [E/8] [info] [Task Finished] Transform to mem in 0.254199s (14221 normal rows, 0 exceptions)
[2021-03-31 18:13:23.297] [E/15] [info] [Task Finished] Transform to mem in 0.254219s (14086 normal rows, 0 exceptions)
[2021-03-31 18:13:23.297] [E/10] [info] [Task Finished] Transform to mem in 0.253919s (14091 normal rows, 0 exceptions)
[2021-03-31 18:13:23.298] [E/7] [info] [Task Finished] Transform to mem in 0.254186s (14218 normal rows, 0 exceptions)
[2021-03-31 18:13:23.298] [E/13] [info] [Task Finished] Transform to mem in 0.253962s (14095 normal rows, 0 exceptions)
[2021-03-31 18:13:23.298] [E/11] [info] [Task Finished] Transform to mem in 0.254011s (14113 normal rows, 0 exceptions)
[2021-03-31 18:13:23.300] [E/6] [info] [Task Finished] Transform to mem in 0.254384s (14197 normal rows, 0 exceptions)
[2021-03-31 18:13:23.302] [E/9] [info] [Task Finished] Transform to mem in 0.254221s (14114 normal rows, 0 exceptions)
[2021-03-31 18:13:23.308] [driver] [info] [Task Finished] Transform to mem in 0.256364s (14094 normal rows, 0 exceptions)
[2021-03-31 18:13:23.315] [E/5] [info] [Task Finished] Transform to mem in 0.257375s (14197 normal rows, 0 exceptions)
[2021-03-31 18:13:23.333] [E/4] [info] [Task Finished] Transform to mem in 0.260006s (14115 normal rows, 0 exceptions)
[2021-03-31 18:13:23.335] [E/2] [info] [Task Finished] Transform to mem in 0.260192s (14083 normal rows, 0 exceptions)
[2021-03-31 18:13:23.354] [E/12] [info] [Task Finished] Transform to mem in 0.264895s (14235 normal rows, 0 exceptions)
[2021-03-31 18:13:23.550] [E/1] [info] [Task Finished] Transform to mem in 0.256827s (14144 normal rows, 0 exceptions)
[2021-03-31 18:13:23.551] [E/3] [info] [Task Finished] Transform to mem in 0.256757s (14015 normal rows, 0 exceptions)
[2021-03-31 18:13:23.553] [E/14] [info] [Task Finished] Transform to mem in 0.257806s (14237 normal rows, 0 exceptions)
[2021-03-31 18:13:23.554] [E/8] [info] [Task Finished] Transform to mem in 0.257265s (14159 normal rows, 0 exceptions)
[2021-03-31 18:13:23.555] [E/15] [info] [Task Finished] Transform to mem in 0.257473s (14010 normal rows, 0 exceptions)
[2021-03-31 18:13:23.555] [E/10] [info] [Task Finished] Transform to mem in 0.257842s (14246 normal rows, 0 exceptions)
[2021-03-31 18:13:23.555] [E/7] [info] [Task Finished] Transform to mem in 0.257685s (14178 normal rows, 0 exceptions)
[2021-03-31 18:13:23.556] [E/13] [info] [Task Finished] Transform to mem in 0.257549s (13970 normal rows, 0 exceptions)
[2021-03-31 18:13:23.557] [E/11] [info] [Task Finished] Transform to mem in 0.258720s (14253 normal rows, 0 exceptions)
[2021-03-31 18:13:23.558] [E/6] [info] [Task Finished] Transform to mem in 0.257904s (14236 normal rows, 0 exceptions)
[2021-03-31 18:13:23.559] [E/9] [info] [Task Finished] Transform to mem in 0.257151s (13901 normal rows, 0 exceptions)
[2021-03-31 18:13:23.569] [driver] [info] [Task Finished] Transform to mem in 0.260792s (14267 normal rows, 0 exceptions)
[2021-03-31 18:13:23.576] [E/5] [info] [Task Finished] Transform to mem in 0.261007s (14248 normal rows, 0 exceptions)
[2021-03-31 18:13:23.593] [E/4] [info] [Task Finished] Transform to mem in 0.260501s (13953 normal rows, 0 exceptions)
[2021-03-31 18:13:23.597] [E/2] [info] [Task Finished] Transform to mem in 0.261770s (14207 normal rows, 0 exceptions)
[2021-03-31 18:13:23.617] [E/12] [info] [Task Finished] Transform to mem in 0.262144s (14245 normal rows, 0 exceptions)
[2021-03-31 18:13:23.803] [E/1] [info] [Task Finished] Transform to mem in 0.253006s (13999 normal rows, 0 exceptions)
[2021-03-31 18:13:23.805] [E/3] [info] [Task Finished] Transform to mem in 0.253730s (14158 normal rows, 0 exceptions)
[2021-03-31 18:13:23.806] [E/14] [info] [Task Finished] Transform to mem in 0.253548s (14242 normal rows, 0 exceptions)
[2021-03-31 18:13:23.807] [E/8] [info] [Task Finished] Transform to mem in 0.253269s (14020 normal rows, 0 exceptions)
[2021-03-31 18:13:23.809] [E/15] [info] [Task Finished] Transform to mem in 0.254266s (14173 normal rows, 0 exceptions)
[2021-03-31 18:13:23.809] [E/10] [info] [Task Finished] Transform to mem in 0.253928s (14235 normal rows, 0 exceptions)
[2021-03-31 18:13:23.809] [E/7] [info] [Task Finished] Transform to mem in 0.253819s (14054 normal rows, 0 exceptions)
[2021-03-31 18:13:23.810] [E/13] [info] [Task Finished] Transform to mem in 0.254528s (14114 normal rows, 0 exceptions)
[2021-03-31 18:13:23.811] [E/11] [info] [Task Finished] Transform to mem in 0.254330s (14238 normal rows, 0 exceptions)
[2021-03-31 18:13:23.813] [E/6] [info] [Task Finished] Transform to mem in 0.254401s (14081 normal rows, 0 exceptions)
[2021-03-31 18:13:23.814] [E/9] [info] [Task Finished] Transform to mem in 0.254388s (14095 normal rows, 0 exceptions)
[2021-03-31 18:13:23.826] [driver] [info] [Task Finished] Transform to mem in 0.257180s (14221 normal rows, 0 exceptions)
[2021-03-31 18:13:23.833] [E/5] [info] [Task Finished] Transform to mem in 0.257467s (14089 normal rows, 0 exceptions)
[2021-03-31 18:13:23.852] [E/4] [info] [Task Finished] Transform to mem in 0.258660s (14094 normal rows, 0 exceptions)
[2021-03-31 18:13:23.856] [E/2] [info] [Task Finished] Transform to mem in 0.259086s (14212 normal rows, 0 exceptions)
[2021-03-31 18:13:23.878] [E/12] [info] [Task Finished] Transform to mem in 0.261461s (14108 normal rows, 0 exceptions)
[2021-03-31 18:13:24.056] [E/1] [info] [Task Finished] Transform to mem in 0.253225s (14100 normal rows, 0 exceptions)
[2021-03-31 18:13:24.059] [E/3] [info] [Task Finished] Transform to mem in 0.254242s (14217 normal rows, 0 exceptions)
[2021-03-31 18:13:24.060] [E/14] [info] [Task Finished] Transform to mem in 0.253860s (14094 normal rows, 0 exceptions)
[2021-03-31 18:13:24.062] [E/8] [info] [Task Finished] Transform to mem in 0.254359s (14094 normal rows, 0 exceptions)
[2021-03-31 18:13:24.063] [E/10] [info] [Task Finished] Transform to mem in 0.254312s (14089 normal rows, 0 exceptions)
[2021-03-31 18:13:24.064] [E/15] [info] [Task Finished] Transform to mem in 0.254923s (14223 normal rows, 0 exceptions)
[2021-03-31 18:13:24.064] [E/7] [info] [Task Finished] Transform to mem in 0.254650s (14086 normal rows, 0 exceptions)
[2021-03-31 18:13:24.065] [E/13] [info] [Task Finished] Transform to mem in 0.255065s (14232 normal rows, 0 exceptions)
[2021-03-31 18:13:24.066] [E/11] [info] [Task Finished] Transform to mem in 0.254471s (14170 normal rows, 0 exceptions)
[2021-03-31 18:13:24.067] [E/6] [info] [Task Finished] Transform to mem in 0.254097s (14002 normal rows, 0 exceptions)
[2021-03-31 18:13:24.069] [E/9] [info] [Task Finished] Transform to mem in 0.254958s (14226 normal rows, 0 exceptions)
[2021-03-31 18:13:24.083] [driver] [info] [Task Finished] Transform to mem in 0.256876s (14206 normal rows, 0 exceptions)
[2021-03-31 18:13:24.091] [E/5] [info] [Task Finished] Transform to mem in 0.257423s (13961 normal rows, 0 exceptions)
[2021-03-31 18:13:24.111] [E/4] [info] [Task Finished] Transform to mem in 0.259510s (14246 normal rows, 0 exceptions)
[2021-03-31 18:13:24.115] [E/2] [info] [Task Finished] Transform to mem in 0.259429s (14233 normal rows, 0 exceptions)
[2021-03-31 18:13:24.183] [E/12] [info] [Task Finished] Transform to mem in 0.305136s (16320 normal rows, 0 exceptions)
[2021-03-31 18:13:24.183] [global] [info] [Transform Stage] Stage 0 completed 160 load&transform tasks in 2.66941s
[2021-03-31 18:13:24.183] [global] [info] [Transform Stage] Stage 0 total wall clock time: 41.0497s, 54108450 input rows, time to process 1 row via fast path: 0.000758656ms

[2021-03-31 18:13:24.226] [global] [info] Writing 2264570 rows as output to file (344.74 MB)
[2021-03-31 18:13:24.252] [E/4] [info] [Task Finished] write to file in 0.024976s (87192 rows, 13.27 MB)
[2021-03-31 18:13:24.267] [E/6] [info] [Task Finished] write to file in 0.040007s (155541 rows, 23.68 MB)
[2021-03-31 18:13:24.267] [E/14] [info] [Task Finished] write to file in 0.040494s (155415 rows, 23.66 MB)
[2021-03-31 18:13:24.267] [E/3] [info] [Task Finished] write to file in 0.040657s (155417 rows, 23.66 MB)
[2021-03-31 18:13:24.268] [E/7] [info] [Task Finished] write to file in 0.041048s (155606 rows, 23.69 MB)
[2021-03-31 18:13:24.268] [E/12] [info] [Task Finished] write to file in 0.041381s (155417 rows, 23.66 MB)
[2021-03-31 18:13:24.268] [E/13] [info] [Task Finished] write to file in 0.041485s (155530 rows, 23.67 MB)
[2021-03-31 18:13:24.268] [E/1] [info] [Task Finished] write to file in 0.041556s (155476 rows, 23.67 MB)
[2021-03-31 18:13:24.268] [E/11] [info] [Task Finished] write to file in 0.041693s (155704 rows, 23.70 MB)
[2021-03-31 18:13:24.268] [driver] [info] [Task Finished] write to file in 0.041744s (155476 rows, 23.67 MB)
[2021-03-31 18:13:24.268] [E/5] [info] [Task Finished] write to file in 0.041818s (155541 rows, 23.68 MB)
[2021-03-31 18:13:24.269] [E/10] [info] [Task Finished] write to file in 0.041963s (155395 rows, 23.66 MB)
[2021-03-31 18:13:24.269] [E/8] [info] [Task Finished] write to file in 0.041999s (155530 rows, 23.67 MB)
[2021-03-31 18:13:24.269] [E/9] [info] [Task Finished] write to file in 0.042093s (155626 rows, 23.69 MB)
[2021-03-31 18:13:24.276] [E/2] [info] [Task Finished] write to file in 0.049223s (155704 rows, 23.70 MB)
[2021-03-31 18:13:24.276] [global] [info] writing output took 0.092456s
[2021-03-31 18:13:24.276] [global] [info] [Transform Stage] Stage 0 completed 160 sink tasks in 0.0925339s
[2021-03-31 18:13:24.276] [global] [info] [Transform Stage] Stage 0 took 2.96829s
[2021-03-31 18:13:24.276] [global] [info] Query Execution took 3.02605s. (planning: 0.0577189s, execution: 2.96833s)
Welcome to

  _____            _
 |_   _|   _ _ __ | | _____  __
   | || | | | '_ \| |/ _ \ \/ /
   | || |_| | |_) | |  __/>  <
   |_| \__,_| .__/|_|\___/_/\_\ 0.1.7
            |_|
    
using Python 3.6.9 (default, Mar 31 2021, 05:47:10) 
[GCC 10.2.0] on linux
>>> running tuplex on ['/data/zillow/Z2_preprocessed/zillow_Z2_10G.csv']
Tuplex startup time: 0.006062030792236328
Tuplex job time: 3.2955009937286377 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': 15, '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': '10G', 'tuplex.env.hostname': '6bcf8f6a24af', '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":0.0203866,"llvm_optimization_time_s":0.137086,"llvm_compilation_time_s":0.06171,"total_compilation_time_s":0.206296,"sampling_time_s":0.109339,"stages":[{"stage_no":0,"fast_path_wall_time_s":41.0497,"fast_path_time_s":2.66943,"fast_path_per_row_time_ns":758.656,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0}]}
{"startupTime": 0.006062030792236328, "jobTime": 3.2955009937286377}
[2021-03-31 18:13:24.301] [local execution engine] [info] Stopped local executor E/1
[2021-03-31 18:13:24.302] [local execution engine] [info] Stopped local executor E/2
[2021-03-31 18:13:24.303] [local execution engine] [info] Stopped local executor E/3
[2021-03-31 18:13:24.304] [local execution engine] [info] Stopped local executor E/4
[2021-03-31 18:13:24.306] [local execution engine] [info] Stopped local executor E/5
[2021-03-31 18:13:24.307] [local execution engine] [info] Stopped local executor E/6
[2021-03-31 18:13:24.308] [local execution engine] [info] Stopped local executor E/7
[2021-03-31 18:13:24.309] [local execution engine] [info] Stopped local executor E/8
[2021-03-31 18:13:24.311] [local execution engine] [info] Stopped local executor E/9
[2021-03-31 18:13:24.312] [local execution engine] [info] Stopped local executor E/10
[2021-03-31 18:13:24.313] [local execution engine] [info] Stopped local executor E/11
[2021-03-31 18:13:24.314] [local execution engine] [info] Stopped local executor E/12
[2021-03-31 18:13:24.315] [local execution engine] [info] Stopped local executor E/13
[2021-03-31 18:13:24.316] [local execution engine] [info] Stopped local executor E/14
[2021-03-31 18:13:24.317] [local execution engine] [info] Stopped local executor E/15
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 1 active partitions
