[2021-03-28 20:24:58.438] [global] [error] could not find backend, defaulting to local
[2021-03-28 20:24:58.439] [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
[2021-03-28 20:24:58.439] [local ee] [info] initializing LLVM backend
[2021-03-28 20:24:58.439] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-28 20:24:58.439] [LLVM] [info] compiling code for skylake-avx512
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/1 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/1] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/2 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/2] [info] starting detached process queue
[2021-03-28 20:24:58.440] [E/1] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/3 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/2] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/3] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/4 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/4] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/5 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/3] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/4] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/5] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/6 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/6] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/7 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/5] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/6] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/7] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/8 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/8] [info] starting detached process queue
[2021-03-28 20:24:58.440] [E/7] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/9 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/8] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/9] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/10 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/11 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/10] [info] starting detached process queue
[2021-03-28 20:24:58.440] [E/9] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/11] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/12 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.440] [E/10] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/11] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.440] [E/12] [info] starting detached process queue
[2021-03-28 20:24:58.440] [local execution engine] [info] started local executor E/13 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.441] [E/12] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.441] [local execution engine] [info] started local executor E/14 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.441] [E/13] [info] starting detached process queue
[2021-03-28 20:24:58.441] [E/14] [info] starting detached process queue
[2021-03-28 20:24:58.441] [local execution engine] [info] started local executor E/15 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:24:58.441] [E/13] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.441] [memory] [info] allocated bitmap managed memory region (10.00 GB, 32.00 MB block size)
[2021-03-28 20:24:58.441] [E/15] [info] starting detached process queue
[2021-03-28 20:24:58.441] [local execution engine] [info] started driver (10.00 GB, 32.00 MB default partition size)
overflow will be cached at file:///tmp/driver
[2021-03-28 20:24:58.441] [E/14] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.441] [E/15] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:24:58.441] [fileinputoperator] [info] found 23 files (5.89 GB) to process.
[2021-03-28 20:24:58.441] [global] [info] sampled file:///data/flights_small/flights_on_time_performance_2019_11.csv on 256.00 KB
[2021-03-28 20:24:58.589] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.595] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.600] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.606] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.633] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.651] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.663] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.663] [fileinputoperator] [info] found 1 file (81.54 KB) to process.
[2021-03-28 20:24:58.664] [global] [info] sampled file:///code/benchmark/flights/data/L_CARRIER_HISTORY.csv on 81.55 KB
[2021-03-28 20:24:58.708] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.717] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.728] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:58.728] [fileinputoperator] [info] found 1 file (742.61 KB) to process.
[2021-03-28 20:24:58.729] [global] [info] sampled file:///code/benchmark/flights/data/GlobalAirportDatabase.txt on 256.00 KB
[2021-03-28 20:24:59.005] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:24:59.019] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:24:59.034] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:24:59.048] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:24:59.049] [global] [error] contains an assign operator - can't break down filter
[2021-03-28 20:24:59.169] [logical planner] [info] logical optimization took 0.149675ms
output type of specialized pipeline is: (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])
is this the most outer stage?: 0
need to upgrade output type to (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])
[2021-03-28 20:24:59.176] [codegen] [info] generating pipeline for (Option[str],Option[str],str,i64,f64,f64) -> (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64]) (2 operators pipelined)
outSchema is different than last operator's schema:
outSchema: (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])
last Op: (Option[str],Option[str],Option[str],i64,f64,f64)
[2021-03-28 20:24:59.177] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:24:59.177] [codegen] [info] generating lambda function for (str) -> Option[str]
[2021-03-28 20:24:59.179] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:24:59.180] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
output type of specialized pipeline is: (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])
is this the most outer stage?: 0
need to upgrade output type to (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])
[2021-03-28 20:24:59.209] [codegen] [info] generating pipeline for (Option[str],Option[str],str,i64,f64,f64) -> (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64]) (2 operators pipelined)
outSchema is different than last operator's schema:
outSchema: (Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])
last Op: (Option[str],Option[str],Option[str],i64,f64,f64)
[2021-03-28 20:24:59.209] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:24:59.210] [codegen] [info] generating lambda function for (str) -> Option[str]
[2021-03-28 20:24:59.211] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:24:59.211] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:24:59.234] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.234] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.235] [global] [info] performing static typing for UDF in operator withColumn
output type of specialized pipeline is: (Option[str],Option[str],str,i64,Option[i64])
is this the most outer stage?: 0
need to upgrade output type to (Option[str],Option[str],str,i64,Option[i64])
[2021-03-28 20:24:59.236] [codegen] [info] generating pipeline for (str,str) -> (Option[str],Option[str],str,i64,Option[i64]) (3 operators pipelined)
outSchema is different than last operator's schema:
outSchema: (Option[str],Option[str],str,i64,Option[i64])
last Op: (str,str,str,i64,Option[i64])
[2021-03-28 20:24:59.236] [codegen] [info] generating lambda function for ((str,str)) -> str
[2021-03-28 20:24:59.237] [codegen] [info] generating lambda function for ((str,str,str)) -> i64
[2021-03-28 20:24:59.237] [codegen] [info] generating function extractDefunctYear for ((str,str,str,i64)) -> Option[i64]
[2021-03-28 20:24:59.238] [codegen] [info] generating lambda function for ((Option[str],Option[str])) -> str
[2021-03-28 20:24:59.239] [codegen] [info] generating lambda function for ((Option[str],Option[str],str)) -> i64
[2021-03-28 20:24:59.240] [codegen] [info] generating function extractDefunctYear for ((Option[str],Option[str],str,i64)) -> Option[i64]
[2021-03-28 20:24:59.678] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.682] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.687] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.691] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.705] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:24:59.719] [global] [info] performing static typing for UDF in operator withColumn
start checking retyping here!!!
[2021-03-28 20:24:59.724] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:00.037] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:25:00.037] [global] [info] performing static typing for UDF in operator select
output type of specialized pipeline is: (str,str,i64,i64,i64,i64,i64,str,str,str,Option[f64],Option[f64],Option[i64],str,str,str,Option[f64],Option[f64],Option[i64],f64,Option[str],boolean,boolean,Option[str],Option[str],i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,Option[i64])
is this the most outer stage?: 1
[2021-03-28 20:25:00.037] [codegen] [info] generating pipeline for (i64,i64,i64,i64,str,i64,str,str,str,str,i64,f64,f64,f64,i64,f64,f64,null,f64,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null) -> (str,str,i64,i64,i64,i64,i64,str,str,str,Option[f64],Option[f64],Option[i64],str,str,str,Option[f64],Option[f64],Option[i64],f64,Option[str],boolean,boolean,Option[str],Option[str],i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,Option[i64]) (151 operators pipelined)
[2021-03-28 20:25:00.038] [codegen] [info] generating lambda function for ((i64,i64,i64,i64,str,i64,str,str,str,str,i64,f64,f64,f64,i64,f64,f64,null,f64,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null)) -> str
[2021-03-28 20:25:00.039] [codegen] [info] generating lambda function for ((i64,i64,i64,i64,str,i64,str,str,str,str,i64,f64,f64,f64,i64,f64,f64,null,f64,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str)) -> str
[2021-03-28 20:25:00.040] [codegen] [info] generating lambda function for ((i64,i64,i64,i64,str,i64,str,str,str,str,i64,f64,f64,f64,i64,f64,f64,null,f64,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str,str)) -> str
[2021-03-28 20:25:00.041] [codegen] [info] generating lambda function for ((i64,i64,i64,i64,str,i64,str,str,str,str,i64,f64,f64,f64,i64,f64,f64,null,f64,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str,str,str)) -> str
[2021-03-28 20:25:00.042] [codegen] [info] generating lambda function for (i64) -> Option[str]
[2021-03-28 20:25:00.043] [codegen] [info] generating lambda function for (i64) -> Option[str]
[2021-03-28 20:25:00.044] [codegen] [info] generating function cleanCode for ((i64,i64,i64,i64,str,i64,str,str,str,str,Option[str],f64,f64,f64,Option[str],f64,f64,null,f64,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str,str,str,str)) -> Option[str]
[2021-03-28 20:25:00.045] [codegen] [info] generating lambda function for (f64) -> boolean
[2021-03-28 20:25:00.046] [codegen] [info] generating lambda function for (f64) -> boolean
[2021-03-28 20:25:00.047] [codegen] [info] generating function divertedUDF for ((i64,i64,i64,i64,str,i64,str,str,str,str,Option[str],f64,f64,f64,Option[str],f64,boolean,Option[str],boolean,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str,str,str,str)) -> Option[str]
[2021-03-28 20:25:00.048] [codegen] [info] generating function fillInTimesUDF for ((i64,i64,i64,i64,str,i64,str,str,str,str,Option[str],f64,f64,f64,Option[str],f64,boolean,Option[str],boolean,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str,str,str,str,Option[str])) -> f64
[2021-03-28 20:25:00.049] [codegen] [info] generating function filterDefunctFlights for ((i64,i64,i64,i64,i64,str,str,str,str,Option[str],f64,f64,f64,Option[str],f64,boolean,Option[str],boolean,f64,f64,f64,f64,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],null,null,str,str,str,str,Option[str],str,Option[str],str,i64,Option[i64])) -> boolean
[2021-03-28 20:25:00.050] [codegen] [info] generating lambda function for (f64) -> f64
[2021-03-28 20:25:00.052] [codegen] [info] generating lambda function for (str) -> str
[2021-03-28 20:25:00.052] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.053] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.055] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.056] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.057] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.058] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.059] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.060] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.061] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.062] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.064] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:00.065] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.066] [codegen] [info] generating lambda function for ((i64,i64,i64,i64,i64,str,str,Option[str],i64,i64,i64,Option[str],i64,boolean,Option[str],boolean,i64,i64,i64,f64,i64,i64,i64,i64,i64,null,null,str,str,str,str,Option[str],str,Option[str],str,i64,Option[i64],str,Option[str],Option[str],Option[i64],Option[f64],Option[f64],str,Option[str],Option[str],Option[i64],Option[f64],Option[f64])) -> (str,str,i64,i64,i64,i64,i64,str,str,str,Option[f64],Option[f64],Option[i64],str,str,str,Option[f64],Option[f64],Option[i64],f64,Option[str],boolean,boolean,Option[str],Option[str],i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,Option[i64])
[2021-03-28 20:25:00.075] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64],Option[f64],Option[i64],Option[f64],Option[f64],Option[str],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64])) -> str
[2021-03-28 20:25:00.076] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64],Option[f64],Option[i64],Option[f64],Option[f64],Option[str],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str)) -> str
[2021-03-28 20:25:00.077] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64],Option[f64],Option[i64],Option[f64],Option[f64],Option[str],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str,str)) -> str
[2021-03-28 20:25:00.079] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64],Option[f64],Option[i64],Option[f64],Option[f64],Option[str],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str,str,str)) -> str
[2021-03-28 20:25:00.080] [codegen] [info] generating lambda function for (Option[i64]) -> Option[str]
[2021-03-28 20:25:00.081] [codegen] [info] generating lambda function for (Option[i64]) -> Option[str]
[2021-03-28 20:25:00.082] [codegen] [info] generating function cleanCode for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[str],Option[f64],Option[f64],Option[f64],Option[str],Option[f64],Option[f64],Option[str],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str,str,str,str)) -> Option[str]
[2021-03-28 20:25:00.083] [codegen] [info] generating lambda function for (Option[f64]) -> boolean
[2021-03-28 20:25:00.084] [codegen] [info] generating lambda function for (Option[f64]) -> boolean
[2021-03-28 20:25:00.085] [codegen] [info] generating function divertedUDF for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[str],Option[f64],Option[f64],Option[f64],Option[str],Option[f64],boolean,Option[str],boolean,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str,str,str,str)) -> Option[str]
[2021-03-28 20:25:00.087] [codegen] [info] generating function fillInTimesUDF for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[str],Option[f64],Option[f64],Option[f64],Option[str],Option[f64],boolean,Option[str],boolean,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str,str,str,str,Option[str])) -> Option[f64]
[2021-03-28 20:25:00.088] [codegen] [info] generating function filterDefunctFlights for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[str],Option[str],Option[str],Option[str],Option[f64],Option[f64],Option[f64],Option[str],Option[f64],boolean,Option[str],boolean,Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],Option[f64],str,str,str,str,Option[str],Option[str],Option[str],str,i64,Option[i64])) -> boolean
[2021-03-28 20:25:00.090] [codegen] [info] generating lambda function for (Option[f64]) -> f64
[2021-03-28 20:25:00.091] [codegen] [info] generating lambda function for (str) -> str
[2021-03-28 20:25:00.092] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.093] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.095] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.096] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.097] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.098] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.100] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.101] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.102] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.103] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.105] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.106] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:00.107] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[i64],Option[str],Option[str],Option[str],i64,i64,i64,Option[str],i64,boolean,Option[str],boolean,i64,i64,i64,f64,i64,i64,i64,i64,i64,Option[f64],Option[f64],str,str,str,str,Option[str],Option[str],Option[str],str,i64,Option[i64],Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64],Option[str],Option[str],Option[str],Option[i64],Option[f64],Option[f64])) -> (str,Option[str],Option[i64],Option[i64],Option[i64],Option[i64],Option[i64],str,str,Option[str],Option[f64],Option[f64],Option[i64],str,str,Option[str],Option[f64],Option[f64],Option[i64],f64,Option[str],boolean,boolean,Option[str],Option[str],i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,i64,Option[i64])
[2021-03-28 20:25:00.161] [global] [info] Stage3 depends on: Stage2 Stage1 Stage0 
[2021-03-28 20:25:00.161] [global] [info] Stage2 depends on: 
[2021-03-28 20:25:00.165] [global] [info] provided option to explicitly merge bad rows in order back, however rows will be hashed. Disabling option. To silence this warning, set
tuplex.optimizer.mergeExceptionsInOrder=false
[2021-03-28 20:25:00.286] [global] [info] Optimization via LLVM passes took 0.121190 ms
[2021-03-28 20:25:00.351] [global] [info] Compiled code paths for stage 2 in 0.06 ms
[2021-03-28 20:25:00.351] [global] [info] [Transform Stage] Stage 2 compiled to x86 in 0.189732s
[2021-03-28 20:25:00.351] [local ee] [info] split /code/benchmark/flights/data/L_CARRIER_HISTORY.csv into 1 task
[2021-03-28 20:25:00.354] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.003499s (1928 normal rows, 0 exceptions, 1726 buckets)
[2021-03-28 20:25:00.355] [global] [info] [Transform Stage] Stage 2 completed 1 load&transform tasks in 0.00366205s
[2021-03-28 20:25:00.355] [global] [info] [Transform Stage] Stage 2 total wall clock time: 0.00349866s, 1928 input rows, time to process 1 row via fast path: 0.00181466ms
[2021-03-28 20:25:00.355] [global] [info] [Transform Stage] Stage 2 completed 1 sink tasks in 2.768e-06s
[2021-03-28 20:25:00.355] [global] [info] [Transform Stage] Stage 2 took 0.193421s
[2021-03-28 20:25:00.355] [global] [info] Stage1 depends on: 
[2021-03-28 20:25:00.358] [global] [info] provided option to explicitly merge bad rows in order back, however rows will be hashed. Disabling option. To silence this warning, set
tuplex.optimizer.mergeExceptionsInOrder=false
[2021-03-28 20:25:00.457] [global] [info] Optimization via LLVM passes took 0.098825 ms
[2021-03-28 20:25:00.503] [global] [info] Compiled code paths for stage 1 in 0.05 ms
[2021-03-28 20:25:00.503] [global] [info] [Transform Stage] Stage 1 compiled to x86 in 0.148359s
[2021-03-28 20:25:00.503] [local ee] [info] split /code/benchmark/flights/data/GlobalAirportDatabase.txt into 1 task
[2021-03-28 20:25:00.513] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.009492s (3562 normal rows, 0 exceptions, 3512 buckets)
[2021-03-28 20:25:00.513] [global] [info] [Transform Stage] Stage 1 completed 1 load&transform tasks in 0.00964772s
[2021-03-28 20:25:00.513] [global] [info] [Transform Stage] Stage 1 total wall clock time: 0.00949244s, 9300 input rows, time to process 1 row via fast path: 0.00102069ms
[2021-03-28 20:25:00.513] [global] [info] [Transform Stage] Stage 1 completed 1 sink tasks in 2.36e-06s
[2021-03-28 20:25:00.513] [global] [info] [Transform Stage] Stage 1 took 0.158034s
[2021-03-28 20:25:00.513] [global] [info] Stage0 depends on: 
[2021-03-28 20:25:00.516] [global] [info] provided option to explicitly merge bad rows in order back, however rows will be hashed. Disabling option. To silence this warning, set
tuplex.optimizer.mergeExceptionsInOrder=false
[2021-03-28 20:25:00.615] [global] [info] Optimization via LLVM passes took 0.099162 ms
[2021-03-28 20:25:00.661] [global] [info] Compiled code paths for stage 0 in 0.05 ms
[2021-03-28 20:25:00.661] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.148609s
[2021-03-28 20:25:00.661] [local ee] [info] split /code/benchmark/flights/data/GlobalAirportDatabase.txt into 1 task
[2021-03-28 20:25:00.670] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.008645s (3562 normal rows, 0 exceptions, 3512 buckets)
[2021-03-28 20:25:00.670] [global] [info] [Transform Stage] Stage 0 completed 1 load&transform tasks in 0.00879687s
[2021-03-28 20:25:00.670] [global] [info] [Transform Stage] Stage 0 total wall clock time: 0.00864544s, 9300 input rows, time to process 1 row via fast path: 0.000929617ms
[2021-03-28 20:25:00.670] [global] [info] [Transform Stage] Stage 0 completed 1 sink tasks in 2.387e-06s
[2021-03-28 20:25:00.670] [global] [info] [Transform Stage] Stage 0 took 0.157442s
[2021-03-28 20:25:01.579] [global] [info] Optimization via LLVM passes took 0.863515 ms
[2021-03-28 20:25:01.895] [global] [info] Compiled code paths for stage 3 in 0.32 ms
[2021-03-28 20:25:01.895] [global] [info] [Transform Stage] Stage 3 compiled to x86 in 1.22507s
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_11.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_10.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_09.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_08.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_07.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_06.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_05.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_04.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_03.csv into 4 tasks
[2021-03-28 20:25:01.895] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_02.csv into 3 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_01.csv into 3 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_12.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_11.csv into 3 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_10.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_09.csv into 3 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_08.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_07.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_06.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_05.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_04.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_03.csv into 4 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_02.csv into 3 tasks
[2021-03-28 20:25:01.896] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_01.csv into 3 tasks
[2021-03-28 20:25:02.469] [E/7] [info] [Task Finished] Transform to mem in 0.573055s (147124 normal rows, 2886 exceptions)
[2021-03-28 20:25:02.470] [E/3] [info] [Task Finished] Transform to mem in 0.574590s (147676 normal rows, 1031 exceptions)
[2021-03-28 20:25:02.471] [E/8] [info] [Task Finished] Transform to mem in 0.575194s (147343 normal rows, 3389 exceptions)
[2021-03-28 20:25:02.473] [E/14] [info] [Task Finished] Transform to mem in 0.577094s (147634 normal rows, 1820 exceptions)
[2021-03-28 20:25:02.474] [E/1] [info] [Task Finished] Transform to mem in 0.578133s (148705 normal rows, 1224 exceptions)
[2021-03-28 20:25:02.475] [E/4] [info] [Task Finished] Transform to mem in 0.578860s (147013 normal rows, 1583 exceptions)
[2021-03-28 20:25:02.476] [E/9] [info] [Task Finished] Transform to mem in 0.580101s (146336 normal rows, 3459 exceptions)
[2021-03-28 20:25:02.477] [E/13] [info] [Task Finished] Transform to mem in 0.580684s (146867 normal rows, 2625 exceptions)
[2021-03-28 20:25:02.477] [E/15] [info] [Task Finished] Transform to mem in 0.581506s (149150 normal rows, 1076 exceptions)
[2021-03-28 20:25:02.478] [driver] [info] [Task Finished] Transform to mem in 0.582676s (147491 normal rows, 2223 exceptions)
[2021-03-28 20:25:02.482] [E/2] [info] [Task Finished] Transform to mem in 0.585685s (148648 normal rows, 1689 exceptions)
[2021-03-28 20:25:02.482] [E/12] [info] [Task Finished] Transform to mem in 0.586011s (147356 normal rows, 2414 exceptions)
[2021-03-28 20:25:02.510] [E/6] [info] [Task Finished] Transform to mem in 0.613938s (156053 normal rows, 1402 exceptions)
[2021-03-28 20:25:02.520] [E/5] [info] [Task Finished] Transform to mem in 0.624009s (156932 normal rows, 2574 exceptions)
[2021-03-28 20:25:02.644] [E/11] [info] [Task Finished] Transform to mem in 0.748248s (190258 normal rows, 1898 exceptions)
[2021-03-28 20:25:02.721] [E/10] [info] [Task Finished] Transform to mem in 0.825334s (208988 normal rows, 4803 exceptions)
[2021-03-28 20:25:03.046] [E/7] [info] [Task Finished] Transform to mem in 0.577290s (147152 normal rows, 3302 exceptions)
[2021-03-28 20:25:03.047] [E/8] [info] [Task Finished] Transform to mem in 0.575501s (146306 normal rows, 3351 exceptions)
[2021-03-28 20:25:03.047] [E/9] [info] [Task Finished] Transform to mem in 0.570652s (144695 normal rows, 4754 exceptions)
[2021-03-28 20:25:03.047] [E/3] [info] [Task Finished] Transform to mem in 0.576570s (145306 normal rows, 3738 exceptions)
[2021-03-28 20:25:03.051] [E/15] [info] [Task Finished] Transform to mem in 0.573712s (145230 normal rows, 3609 exceptions)
[2021-03-28 20:25:03.053] [E/1] [info] [Task Finished] Transform to mem in 0.579116s (146257 normal rows, 2081 exceptions)
[2021-03-28 20:25:03.055] [E/4] [info] [Task Finished] Transform to mem in 0.580446s (146143 normal rows, 3024 exceptions)
[2021-03-28 20:25:03.056] [driver] [info] [Task Finished] Transform to mem in 0.577521s (146022 normal rows, 3033 exceptions)
[2021-03-28 20:25:03.056] [E/2] [info] [Task Finished] Transform to mem in 0.574581s (146366 normal rows, 3947 exceptions)
[2021-03-28 20:25:03.089] [E/6] [info] [Task Finished] Transform to mem in 0.579429s (145442 normal rows, 5129 exceptions)
[2021-03-28 20:25:03.098] [E/5] [info] [Task Finished] Transform to mem in 0.577924s (146071 normal rows, 2428 exceptions)
[2021-03-28 20:25:03.220] [E/11] [info] [Task Finished] Transform to mem in 0.575885s (146274 normal rows, 4308 exceptions)
[2021-03-28 20:25:03.220] [E/13] [info] [Task Finished] Transform to mem in 0.743900s (187821 normal rows, 5945 exceptions)
[2021-03-28 20:25:03.224] [E/12] [info] [Task Finished] Transform to mem in 0.742539s (187623 normal rows, 4462 exceptions)
[2021-03-28 20:25:03.300] [E/14] [info] [Task Finished] Transform to mem in 0.826751s (209176 normal rows, 4857 exceptions)
[2021-03-28 20:25:03.356] [E/10] [info] [Task Finished] Transform to mem in 0.635258s (161835 normal rows, 4138 exceptions)
[2021-03-28 20:25:03.619] [E/8] [info] [Task Finished] Transform to mem in 0.572814s (146745 normal rows, 2502 exceptions)
[2021-03-28 20:25:03.621] [E/15] [info] [Task Finished] Transform to mem in 0.570075s (144188 normal rows, 4844 exceptions)
[2021-03-28 20:25:03.624] [E/9] [info] [Task Finished] Transform to mem in 0.577076s (146560 normal rows, 2826 exceptions)
[2021-03-28 20:25:03.625] [E/1] [info] [Task Finished] Transform to mem in 0.571771s (144986 normal rows, 5198 exceptions)
[2021-03-28 20:25:03.627] [E/7] [info] [Task Finished] Transform to mem in 0.580724s (146881 normal rows, 3309 exceptions)
[2021-03-28 20:25:03.629] [driver] [info] [Task Finished] Transform to mem in 0.573302s (144926 normal rows, 4651 exceptions)
[2021-03-28 20:25:03.631] [E/2] [info] [Task Finished] Transform to mem in 0.575068s (144158 normal rows, 6268 exceptions)
[2021-03-28 20:25:03.678] [E/5] [info] [Task Finished] Transform to mem in 0.580441s (150131 normal rows, 2104 exceptions)
[2021-03-28 20:25:03.763] [E/3] [info] [Task Finished] Transform to mem in 0.716251s (182052 normal rows, 4932 exceptions)
[2021-03-28 20:25:03.794] [E/13] [info] [Task Finished] Transform to mem in 0.573257s (147089 normal rows, 2183 exceptions)
[2021-03-28 20:25:03.805] [E/12] [info] [Task Finished] Transform to mem in 0.580719s (147935 normal rows, 2049 exceptions)
[2021-03-28 20:25:03.806] [E/11] [info] [Task Finished] Transform to mem in 0.585622s (157646 normal rows, 1769 exceptions)
[2021-03-28 20:25:03.877] [E/14] [info] [Task Finished] Transform to mem in 0.577094s (151381 normal rows, 1619 exceptions)
[2021-03-28 20:25:03.932] [E/10] [info] [Task Finished] Transform to mem in 0.575742s (147761 normal rows, 1365 exceptions)
[2021-03-28 20:25:03.976] [E/4] [info] [Task Finished] Transform to mem in 0.920803s (230201 normal rows, 6819 exceptions)
[2021-03-28 20:25:04.195] [E/6] [info] [Task Finished] Transform to mem in 1.105401s (280278 normal rows, 7103 exceptions)
[2021-03-28 20:25:04.198] [E/15] [info] [Task Finished] Transform to mem in 0.576565s (147922 normal rows, 1714 exceptions)
[2021-03-28 20:25:04.203] [E/9] [info] [Task Finished] Transform to mem in 0.578979s (150687 normal rows, 1323 exceptions)
[2021-03-28 20:25:04.208] [driver] [info] [Task Finished] Transform to mem in 0.578868s (147946 normal rows, 2721 exceptions)
[2021-03-28 20:25:04.213] [E/1] [info] [Task Finished] Transform to mem in 0.588171s (158753 normal rows, 1398 exceptions)
[2021-03-28 20:25:04.218] [E/2] [info] [Task Finished] Transform to mem in 0.587026s (156854 normal rows, 1998 exceptions)
[2021-03-28 20:25:04.294] [E/7] [info] [Task Finished] Transform to mem in 0.667304s (172209 normal rows, 1332 exceptions)
[2021-03-28 20:25:04.351] [E/3] [info] [Task Finished] Transform to mem in 0.587709s (162164 normal rows, 3490 exceptions)
[2021-03-28 20:25:04.371] [E/13] [info] [Task Finished] Transform to mem in 0.576917s (146575 normal rows, 3847 exceptions)
[2021-03-28 20:25:04.382] [E/12] [info] [Task Finished] Transform to mem in 0.576584s (145394 normal rows, 3360 exceptions)
[2021-03-28 20:25:04.458] [E/14] [info] [Task Finished] Transform to mem in 0.580969s (155776 normal rows, 4384 exceptions)
[2021-03-28 20:25:04.506] [E/10] [info] [Task Finished] Transform to mem in 0.573840s (146157 normal rows, 2732 exceptions)
[2021-03-28 20:25:04.553] [E/4] [info] [Task Finished] Transform to mem in 0.576945s (151708 normal rows, 3129 exceptions)
[2021-03-28 20:25:04.578] [E/11] [info] [Task Finished] Transform to mem in 0.772668s (196326 normal rows, 4630 exceptions)
[2021-03-28 20:25:04.759] [E/8] [info] [Task Finished] Transform to mem in 1.139630s (297336 normal rows, 4447 exceptions)
[2021-03-28 20:25:04.782] [driver] [info] [Task Finished] Transform to mem in 0.573862s (146104 normal rows, 2822 exceptions)
[2021-03-28 20:25:04.783] [E/15] [info] [Task Finished] Transform to mem in 0.585465s (159355 normal rows, 6330 exceptions)
[2021-03-28 20:25:04.785] [E/9] [info] [Task Finished] Transform to mem in 0.582747s (149378 normal rows, 2019 exceptions)
[2021-03-28 20:25:04.801] [E/5] [info] [Task Finished] Transform to mem in 1.122484s (290677 normal rows, 4780 exceptions)
[2021-03-28 20:25:04.807] [E/2] [info] [Task Finished] Transform to mem in 0.588602s (162883 normal rows, 2436 exceptions)
[2021-03-28 20:25:04.878] [E/7] [info] [Task Finished] Transform to mem in 0.583607s (148352 normal rows, 2228 exceptions)
[2021-03-28 20:25:04.916] [E/1] [info] [Task Finished] Transform to mem in 0.703261s (178286 normal rows, 2542 exceptions)
[2021-03-28 20:25:04.925] [E/3] [info] [Task Finished] Transform to mem in 0.573832s (147282 normal rows, 2806 exceptions)
[2021-03-28 20:25:04.971] [E/12] [info] [Task Finished] Transform to mem in 0.589258s (164202 normal rows, 2216 exceptions)
[2021-03-28 20:25:04.980] [E/6] [info] [Task Finished] Transform to mem in 0.785362s (198072 normal rows, 3847 exceptions)
[2021-03-28 20:25:05.035] [E/13] [info] [Task Finished] Transform to mem in 0.664272s (168740 normal rows, 2366 exceptions)
[2021-03-28 20:25:05.041] [E/14] [info] [Task Finished] Transform to mem in 0.582711s (149776 normal rows, 2157 exceptions)
[2021-03-28 20:25:05.081] [E/10] [info] [Task Finished] Transform to mem in 0.574929s (147097 normal rows, 1795 exceptions)
[2021-03-28 20:25:05.138] [E/4] [info] [Task Finished] Transform to mem in 0.585026s (147798 normal rows, 2252 exceptions)
[2021-03-28 20:25:05.167] [E/11] [info] [Task Finished] Transform to mem in 0.589101s (164752 normal rows, 4593 exceptions)
[2021-03-28 20:25:05.340] [E/8] [info] [Task Finished] Transform to mem in 0.581031s (148621 normal rows, 3259 exceptions)
[2021-03-28 20:25:05.352] [driver] [info] [Task Finished] Transform to mem in 0.570267s (144647 normal rows, 5022 exceptions)
[2021-03-28 20:25:05.362] [E/9] [info] [Task Finished] Transform to mem in 0.576766s (147721 normal rows, 3018 exceptions)
[2021-03-28 20:25:05.383] [E/5] [info] [Task Finished] Transform to mem in 0.582372s (147977 normal rows, 1128 exceptions)
[2021-03-28 20:25:05.416] [E/15] [info] [Task Finished] Transform to mem in 0.632911s (158507 normal rows, 6380 exceptions)
[2021-03-28 20:25:05.470] [E/7] [info] [Task Finished] Transform to mem in 0.592277s (162807 normal rows, 5984 exceptions)
[2021-03-28 20:25:05.490] [E/1] [info] [Task Finished] Transform to mem in 0.573483s (144142 normal rows, 5294 exceptions)
[2021-03-28 20:25:05.683] [E/2] [info] [Task Finished] Transform to mem in 0.876590s (234581 normal rows, 6943 exceptions)
[2021-03-28 20:25:05.974] [E/3] [info] [Task Finished] Transform to mem in 1.048693s (266739 normal rows, 7818 exceptions)
[2021-03-28 20:25:05.974] [global] [info] [Transform Stage] Stage 3 completed 86 load&transform tasks in 4.07845s
[2021-03-28 20:25:05.974] [global] [info] [Transform Stage] Stage 3 total wall clock time: 54.5494s, 14009720 input rows, time to process 1 row via fast path: 0.00389369ms
[2021-03-28 20:25:05.974] [global] [info] Exception details: 
+------------+-------------------------------------+--------+
| OperatorID | Exception                           | Count  |
+------------+-------------------------------------+--------+
| 100000     | tuplex.internal.BadParseStringInput | 288283 |
+------------+-------------------------------------+--------+
[2021-03-28 20:25:05.996] [local ee] [info] compiled pure python pipeline in 0.021752s
[2021-03-28 20:25:05.996] [local ee] [info] creating hybrid intermediates took 0.000017s
[2021-03-28 20:25:05.996] [local ee] [info] Created 86 resolve tasks in 0.000706s
[2021-03-28 20:25:05.996] [local ee] [info] 86/86 tasks require executing the slow path.
[2021-03-28 20:25:06.070] [E/3] [info] [Task Finished] Resolve in 0.073913s
[2021-03-28 20:25:06.073] [E/8] [info] [Task Finished] Resolve in 0.076363s
[2021-03-28 20:25:06.073] [E/2] [info] [Task Finished] Resolve in 0.076425s
[2021-03-28 20:25:06.073] [E/10] [info] [Task Finished] Resolve in 0.076490s
[2021-03-28 20:25:06.074] [E/7] [info] [Task Finished] Resolve in 0.077422s
[2021-03-28 20:25:06.074] [E/1] [info] [Task Finished] Resolve in 0.078013s
[2021-03-28 20:25:06.075] [E/9] [info] [Task Finished] Resolve in 0.078612s
[2021-03-28 20:25:06.076] [E/13] [info] [Task Finished] Resolve in 0.079240s
[2021-03-28 20:25:06.076] [E/12] [info] [Task Finished] Resolve in 0.079384s
[2021-03-28 20:25:06.076] [E/4] [info] [Task Finished] Resolve in 0.079508s
[2021-03-28 20:25:06.077] [E/5] [info] [Task Finished] Resolve in 0.080293s
[2021-03-28 20:25:06.077] [E/11] [info] [Task Finished] Resolve in 0.080574s
[2021-03-28 20:25:06.077] [E/6] [info] [Task Finished] Resolve in 0.081107s
[2021-03-28 20:25:06.081] [driver] [info] [Task Finished] Resolve in 0.084300s
[2021-03-28 20:25:06.095] [E/14] [info] [Task Finished] Resolve in 0.098697s
[2021-03-28 20:25:06.112] [E/15] [info] [Task Finished] Resolve in 0.115380s
[2021-03-28 20:25:06.151] [E/3] [info] [Task Finished] Resolve in 0.081118s
[2021-03-28 20:25:06.152] [E/1] [info] [Task Finished] Resolve in 0.077952s
[2021-03-28 20:25:06.154] [E/8] [info] [Task Finished] Resolve in 0.080855s
[2021-03-28 20:25:06.155] [E/10] [info] [Task Finished] Resolve in 0.081979s
[2021-03-28 20:25:06.155] [E/7] [info] [Task Finished] Resolve in 0.081317s
[2021-03-28 20:25:06.156] [E/5] [info] [Task Finished] Resolve in 0.078926s
[2021-03-28 20:25:06.156] [E/13] [info] [Task Finished] Resolve in 0.079992s
[2021-03-28 20:25:06.156] [E/9] [info] [Task Finished] Resolve in 0.080753s
[2021-03-28 20:25:06.157] [E/2] [info] [Task Finished] Resolve in 0.083938s
[2021-03-28 20:25:06.158] [E/12] [info] [Task Finished] Resolve in 0.081983s
[2021-03-28 20:25:06.160] [E/11] [info] [Task Finished] Resolve in 0.082859s
[2021-03-28 20:25:06.162] [E/4] [info] [Task Finished] Resolve in 0.085923s
[2021-03-28 20:25:06.186] [driver] [info] [Task Finished] Resolve in 0.105302s
[2021-03-28 20:25:06.187] [E/6] [info] [Task Finished] Resolve in 0.109786s
[2021-03-28 20:25:06.201] [E/15] [info] [Task Finished] Resolve in 0.089756s
[2021-03-28 20:25:06.211] [E/14] [info] [Task Finished] Resolve in 0.115957s
[2021-03-28 20:25:06.229] [E/3] [info] [Task Finished] Resolve in 0.077312s
[2021-03-28 20:25:06.232] [E/8] [info] [Task Finished] Resolve in 0.078728s
[2021-03-28 20:25:06.235] [E/9] [info] [Task Finished] Resolve in 0.079080s
[2021-03-28 20:25:06.235] [E/12] [info] [Task Finished] Resolve in 0.077720s
[2021-03-28 20:25:06.236] [E/1] [info] [Task Finished] Resolve in 0.083427s
[2021-03-28 20:25:06.236] [E/7] [info] [Task Finished] Resolve in 0.080867s
[2021-03-28 20:25:06.239] [E/11] [info] [Task Finished] Resolve in 0.078843s
[2021-03-28 20:25:06.239] [E/5] [info] [Task Finished] Resolve in 0.083104s
[2021-03-28 20:25:06.239] [E/10] [info] [Task Finished] Resolve in 0.084399s
[2021-03-28 20:25:06.243] [E/13] [info] [Task Finished] Resolve in 0.086974s
[2021-03-28 20:25:06.244] [E/4] [info] [Task Finished] Resolve in 0.082161s
[2021-03-28 20:25:06.259] [E/2] [info] [Task Finished] Resolve in 0.102001s
[2021-03-28 20:25:06.263] [E/6] [info] [Task Finished] Resolve in 0.076003s
[2021-03-28 20:25:06.263] [driver] [info] [Task Finished] Resolve in 0.077334s
[2021-03-28 20:25:06.305] [E/3] [info] [Task Finished] Resolve in 0.076557s
[2021-03-28 20:25:06.309] [E/8] [info] [Task Finished] Resolve in 0.076584s
[2021-03-28 20:25:06.314] [E/9] [info] [Task Finished] Resolve in 0.079075s
[2021-03-28 20:25:06.316] [E/12] [info] [Task Finished] Resolve in 0.081028s
[2021-03-28 20:25:06.318] [E/1] [info] [Task Finished] Resolve in 0.081921s
[2021-03-28 20:25:06.320] [E/5] [info] [Task Finished] Resolve in 0.081716s
[2021-03-28 20:25:06.320] [E/10] [info] [Task Finished] Resolve in 0.081177s
[2021-03-28 20:25:06.323] [E/4] [info] [Task Finished] Resolve in 0.078569s
[2021-03-28 20:25:06.324] [E/7] [info] [Task Finished] Resolve in 0.087565s
[2021-03-28 20:25:06.326] [E/11] [info] [Task Finished] Resolve in 0.087662s
[2021-03-28 20:25:06.330] [E/13] [info] [Task Finished] Resolve in 0.087440s
[2021-03-28 20:25:06.335] [E/15] [info] [Task Finished] Resolve in 0.133197s
[2021-03-28 20:25:06.340] [E/2] [info] [Task Finished] Resolve in 0.080870s
[2021-03-28 20:25:06.366] [E/14] [info] [Task Finished] Resolve in 0.155227s
[2021-03-28 20:25:06.372] [E/6] [info] [Task Finished] Resolve in 0.109047s
[2021-03-28 20:25:06.384] [E/3] [info] [Task Finished] Resolve in 0.079044s
[2021-03-28 20:25:06.393] [E/9] [info] [Task Finished] Resolve in 0.079019s
[2021-03-28 20:25:06.399] [E/5] [info] [Task Finished] Resolve in 0.078848s
[2021-03-28 20:25:06.401] [E/8] [info] [Task Finished] Resolve in 0.092086s
[2021-03-28 20:25:06.401] [E/4] [info] [Task Finished] Resolve in 0.078527s
[2021-03-28 20:25:06.402] [E/1] [info] [Task Finished] Resolve in 0.084768s
[2021-03-28 20:25:06.407] [E/7] [info] [Task Finished] Resolve in 0.083372s
[2021-03-28 20:25:06.414] [E/15] [info] [Task Finished] Resolve in 0.079312s
[2021-03-28 20:25:06.415] [E/10] [info] [Task Finished] Resolve in 0.094575s
[2021-03-28 20:25:06.415] [E/2] [info] [Task Finished] Resolve in 0.075796s
[2021-03-28 20:25:06.419] [E/13] [info] [Task Finished] Resolve in 0.088538s
[2021-03-28 20:25:06.421] [driver] [info] [Task Finished] Resolve in 0.157623s
[2021-03-28 20:25:06.434] [E/11] [info] [Task Finished] Resolve in 0.107631s
[2021-03-28 20:25:06.445] [E/14] [info] [Task Finished] Resolve in 0.078332s
[2021-03-28 20:25:06.463] [E/6] [info] [Task Finished] Resolve in 0.090632s
[2021-03-28 20:25:06.465] [E/3] [info] [Task Finished] Resolve in 0.081097s
[2021-03-28 20:25:06.469] [E/12] [info] [Task Finished] Resolve in 0.152833s
[2021-03-28 20:25:06.475] [E/9] [info] [Task Finished] Resolve in 0.081894s
[2021-03-28 20:25:06.476] [E/8] [info] [Task Finished] Resolve in 0.074915s
[2021-03-28 20:25:06.479] [E/5] [info] [Task Finished] Resolve in 0.079879s
[2021-03-28 20:25:06.490] [E/7] [info] [Task Finished] Resolve in 0.082923s
[2021-03-28 20:25:06.494] [E/4] [info] [Task Finished] Resolve in 0.092699s
[2021-03-28 20:25:06.497] [E/1] [info] [Task Finished] Resolve in 0.094915s
[2021-03-28 20:25:06.544] [E/15] [info] [Task Finished] Resolve in 0.129959s
[2021-03-28 20:25:06.563] [E/10] [info] [Task Finished] Resolve in 0.148052s
[2021-03-28 20:25:06.563] [local ee] [info] slow path resolved 288283/288283 exceptions in 0.589513s
[2021-03-28 20:25:06.563] [local ee] [info] slow path for Stage 3: total wall clock time: 7.60698s, time to process 1 row via slow path: 0.0263872ms
[2021-03-28 20:25:06.563] [global] [info] [Transform Stage] Stage 3 completed 86 resolve tasks in 0.589544s

[2021-03-28 20:25:06.971] [global] [info] Writing 14304381 rows as output to file (2.78 GB)
[2021-03-28 20:25:07.291] [E/2] [info] [Task Finished] write to file in 0.320257s (892594 rows, 178.31 MB)
[2021-03-28 20:25:07.299] [E/6] [info] [Task Finished] write to file in 0.328471s (924895 rows, 183.72 MB)
[2021-03-28 20:25:07.300] [E/4] [info] [Task Finished] write to file in 0.329227s (952475 rows, 189.54 MB)
[2021-03-28 20:25:07.302] [E/7] [info] [Task Finished] write to file in 0.331492s (913340 rows, 182.57 MB)
[2021-03-28 20:25:07.303] [E/8] [info] [Task Finished] write to file in 0.332248s (941522 rows, 187.20 MB)
[2021-03-28 20:25:07.308] [E/11] [info] [Task Finished] write to file in 0.337063s (968506 rows, 193.28 MB)
[2021-03-28 20:25:07.308] [E/9] [info] [Task Finished] write to file in 0.337292s (971702 rows, 193.69 MB)
[2021-03-28 20:25:07.309] [driver] [info] [Task Finished] write to file in 0.337974s (937607 rows, 187.01 MB)
[2021-03-28 20:25:07.310] [E/13] [info] [Task Finished] write to file in 0.338907s (943257 rows, 187.98 MB)
[2021-03-28 20:25:07.312] [E/5] [info] [Task Finished] write to file in 0.341122s (972313 rows, 193.26 MB)
[2021-03-28 20:25:07.313] [E/3] [info] [Task Finished] write to file in 0.342156s (962345 rows, 191.30 MB)
[2021-03-28 20:25:07.315] [E/10] [info] [Task Finished] write to file in 0.344555s (1010746 rows, 200.70 MB)
[2021-03-28 20:25:07.316] [E/14] [info] [Task Finished] write to file in 0.344933s (984982 rows, 195.76 MB)
[2021-03-28 20:25:07.325] [E/12] [info] [Task Finished] write to file in 0.354267s (1023547 rows, 203.63 MB)
[2021-03-28 20:25:07.368] [E/1] [info] [Task Finished] write to file in 0.397086s (904550 rows, 180.95 MB)
[2021-03-28 20:25:07.368] [global] [info] writing output took 0.804636s
[2021-03-28 20:25:07.368] [global] [info] [Transform Stage] Stage 3 completed 86 sink tasks in 0.804701s
[2021-03-28 20:25:07.368] [global] [info] [Transform Stage] Stage 3 took 6.69782s
[2021-03-28 20:25:07.368] [global] [info] Query Execution took 8.36291s. (planning: 1.15608s, execution: 7.20683s)
>>> running Tuplex on ['/data/flights_small/flights_on_time_performance_2019_11.csv', '/data/flights_small/flights_on_time_performance_2019_10.csv', '/data/flights_small/flights_on_time_performance_2019_09.csv', '/data/flights_small/flights_on_time_performance_2019_08.csv', '/data/flights_small/flights_on_time_performance_2019_07.csv', '/data/flights_small/flights_on_time_performance_2019_06.csv', '/data/flights_small/flights_on_time_performance_2019_05.csv', '/data/flights_small/flights_on_time_performance_2019_04.csv', '/data/flights_small/flights_on_time_performance_2019_03.csv', '/data/flights_small/flights_on_time_performance_2019_02.csv', '/data/flights_small/flights_on_time_performance_2019_01.csv', '/data/flights_small/flights_on_time_performance_2018_12.csv', '/data/flights_small/flights_on_time_performance_2018_11.csv', '/data/flights_small/flights_on_time_performance_2018_10.csv', '/data/flights_small/flights_on_time_performance_2018_09.csv', '/data/flights_small/flights_on_time_performance_2018_08.csv', '/data/flights_small/flights_on_time_performance_2018_07.csv', '/data/flights_small/flights_on_time_performance_2018_06.csv', '/data/flights_small/flights_on_time_performance_2018_05.csv', '/data/flights_small/flights_on_time_performance_2018_04.csv', '/data/flights_small/flights_on_time_performance_2018_03.csv', '/data/flights_small/flights_on_time_performance_2018_02.csv', '/data/flights_small/flights_on_time_performance_2018_01.csv']
Welcome to

  _____            _
 |_   _|   _ _ __ | | _____  __
   | || | | | '_ \| |/ _ \ \/ /
   | || |_| | |_) | |  __/>  <
   |_| \__,_| .__/|_|\___/_/\_\ 0.1.7
            |_|
    
using Python 3.6.9 (default, Mar 28 2021, 12:48:06) 
[GCC 10.2.0] on linux
Tuplex startup time: 0.28608059883117676
Tuplex job time: 8.936269283294678 s
{'tuplex.useLLVMOptimizer': True, 'tuplex.autoUpcast': True, 'tuplex.allowUndefinedBehavior': False, 'tuplex.optimizer.codeStats': False, 'tuplex.optimizer.generateParser': True, 'tuplex.optimizer.nullValueOptimization': True, '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': 'c415128f6054', '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":0.149675,"llvm_optimization_time_s":0.863515,"llvm_compilation_time_s":0.472394,"total_compilation_time_s":1.71176,"sampling_time_s":0.511119,"stages":[{"stage_no":2,"fast_path_wall_time_s":0.00349866,"fast_path_time_s":0.00367416,"fast_path_per_row_time_ns":1814.66,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0},{"stage_no":1,"fast_path_wall_time_s":0.00949244,"fast_path_time_s":0.00966086,"fast_path_per_row_time_ns":1020.69,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0},{"stage_no":0,"fast_path_wall_time_s":0.00864544,"fast_path_time_s":0.00881774,"fast_path_per_row_time_ns":929.617,"slow_path_wall_time_s":0,"slow_path_time_s":0,"slow_path_per_row_time_ns":0},{"stage_no":3,"fast_path_wall_time_s":54.5494,"fast_path_time_s":4.07849,"fast_path_per_row_time_ns":3893.69,"slow_path_wall_time_s":7.60698,"slow_path_time_s":0.589513,"slow_path_per_row_time_ns":26387.2}]}
{"webui.enable": false, "executorCount": 15, "executorMemory": "6G", "driverMemory": "10G", "partitionSize": "32MB", "inputSplitSize": "64MB", "runTimeMemory": "8MB", "useLLVMOptimizer": true, "autoUpcast": true, "optimizer.generateParser": true, "optimizer.nullValueOptimization": true, "csv.selectionPushdown": true, "resolveWithInterpreterOnly": false}
{"startupTime": 0.28608059883117676, "jobTime": 8.936269283294678}
[GLOBAL] releasing 13 active partitions
[2021-03-28 20:25:07.407] [local execution engine] [info] Stopped local executor E/1
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:25:07.428] [local execution engine] [info] Stopped local executor E/2
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:25:07.448] [local execution engine] [info] Stopped local executor E/3
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:07.470] [local execution engine] [info] Stopped local executor E/4
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:07.490] [local execution engine] [info] Stopped local executor E/5
[GLOBAL] releasing 10 active partitions
[2021-03-28 20:25:07.510] [local execution engine] [info] Stopped local executor E/6
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:25:07.528] [local execution engine] [info] Stopped local executor E/7
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:07.549] [local execution engine] [info] Stopped local executor E/8
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:07.569] [local execution engine] [info] Stopped local executor E/9
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:07.589] [local execution engine] [info] Stopped local executor E/10
[GLOBAL] releasing 13 active partitions
[2021-03-28 20:25:07.610] [local execution engine] [info] Stopped local executor E/11
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:07.628] [local execution engine] [info] Stopped local executor E/12
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:07.647] [local execution engine] [info] Stopped local executor E/13
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:07.665] [local execution engine] [info] Stopped local executor E/14
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:07.683] [local execution engine] [info] Stopped local executor E/15
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 16 active partitions
