[2021-03-28 20:26:15.874] [global] [error] could not find backend, defaulting to local
[2021-03-28 20:26:15.875] [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 20:26:15.875] [local ee] [info] initializing LLVM backend
[2021-03-28 20:26:15.875] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-28 20:26:15.875] [LLVM] [info] compiling code for skylake-avx512
[2021-03-28 20:26:15.875] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.875] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/1 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/1] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/2 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/2] [info] starting detached process queue
[2021-03-28 20:26:15.876] [E/1] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/3 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/2] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/3] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/4 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/3] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/4] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/5 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/5] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/6 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/5] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/4] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/7 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/6] [info] starting detached process queue
[2021-03-28 20:26:15.876] [E/7] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/8 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/6] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/8] [info] starting detached process queue
[2021-03-28 20:26:15.876] [E/7] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/9] [info] starting detached process queue
[2021-03-28 20:26:15.876] [E/8] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/9 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/9] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/10 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/10] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/11 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/10] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/11] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/12 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/11] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/13 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/12] [info] starting detached process queue
[2021-03-28 20:26:15.876] [E/13] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/14 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/12] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.876] [E/14] [info] starting detached process queue
[2021-03-28 20:26:15.876] [local execution engine] [info] started local executor E/15 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:26:15.876] [E/13] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.877] [E/15] [info] starting detached process queue
[2021-03-28 20:26:15.877] [E/14] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.877] [memory] [info] allocated bitmap managed memory region (10.00 GB, 32.00 MB block size)
[2021-03-28 20:26:15.877] [E/15] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:26:15.877] [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 20:26:15.877] [fileinputoperator] [info] found 23 files (5.89 GB) to process.
[2021-03-28 20:26:15.877] [global] [info] sampled file:///data/flights_small/flights_on_time_performance_2019_11.csv on 256.00 KB
[2021-03-28 20:26:16.024] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.031] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.036] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.041] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.069] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.087] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.098] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.099] [fileinputoperator] [info] found 1 file (81.54 KB) to process.
[2021-03-28 20:26:16.099] [global] [info] sampled file:///code/benchmark/flights/data/L_CARRIER_HISTORY.csv on 81.55 KB
[2021-03-28 20:26:16.144] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.152] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.164] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.164] [fileinputoperator] [info] found 1 file (742.61 KB) to process.
[2021-03-28 20:26:16.164] [global] [info] sampled file:///code/benchmark/flights/data/GlobalAirportDatabase.txt on 256.00 KB
[2021-03-28 20:26:16.440] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:26:16.455] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:26:16.469] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:26:16.484] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:26:16.484] [global] [error] contains an assign operator - can't break down filter
[2021-03-28 20:26:16.605] [logical planner] [info] logical optimization took 0.149922ms
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 20:26:16.612] [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 20:26:16.613] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:26:16.613] [codegen] [info] generating lambda function for (str) -> Option[str]
[2021-03-28 20:26:16.615] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:26:16.615] [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 20:26:16.645] [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 20:26:16.645] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:26:16.646] [codegen] [info] generating lambda function for (str) -> Option[str]
[2021-03-28 20:26:16.647] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:26:16.648] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:26:16.670] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.671] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:16.671] [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 20:26:16.672] [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 20:26:16.672] [codegen] [info] generating lambda function for ((str,str)) -> str
[2021-03-28 20:26:16.673] [codegen] [info] generating lambda function for ((str,str,str)) -> i64
[2021-03-28 20:26:16.673] [codegen] [info] generating function extractDefunctYear for ((str,str,str,i64)) -> Option[i64]
[2021-03-28 20:26:16.675] [codegen] [info] generating lambda function for ((Option[str],Option[str])) -> str
[2021-03-28 20:26:16.675] [codegen] [info] generating lambda function for ((Option[str],Option[str],str)) -> i64
[2021-03-28 20:26:16.676] [codegen] [info] generating function extractDefunctYear for ((Option[str],Option[str],str,i64)) -> Option[i64]
[2021-03-28 20:26:17.115] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:17.119] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:17.124] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:17.128] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:17.142] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:17.156] [global] [info] performing static typing for UDF in operator withColumn
start checking retyping here!!!
[2021-03-28 20:26:17.161] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:26:17.474] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:26:17.475] [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 20:26:17.475] [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 20:26:17.476] [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 20:26:17.477] [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 20:26:17.478] [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 20:26:17.479] [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 20:26:17.480] [codegen] [info] generating lambda function for (i64) -> Option[str]
[2021-03-28 20:26:17.481] [codegen] [info] generating lambda function for (i64) -> Option[str]
[2021-03-28 20:26:17.482] [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 20:26:17.483] [codegen] [info] generating lambda function for (f64) -> boolean
[2021-03-28 20:26:17.484] [codegen] [info] generating lambda function for (f64) -> boolean
[2021-03-28 20:26:17.484] [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 20:26:17.486] [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 20:26:17.487] [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 20:26:17.488] [codegen] [info] generating lambda function for (f64) -> f64
[2021-03-28 20:26:17.489] [codegen] [info] generating lambda function for (str) -> str
[2021-03-28 20:26:17.490] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.491] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.492] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.494] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.495] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.496] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.497] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.498] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.499] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.500] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.502] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:26:17.503] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.504] [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 20:26:17.513] [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 20:26:17.514] [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 20:26:17.516] [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 20:26:17.517] [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 20:26:17.518] [codegen] [info] generating lambda function for (Option[i64]) -> Option[str]
[2021-03-28 20:26:17.519] [codegen] [info] generating lambda function for (Option[i64]) -> Option[str]
[2021-03-28 20:26:17.520] [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 20:26:17.521] [codegen] [info] generating lambda function for (Option[f64]) -> boolean
[2021-03-28 20:26:17.522] [codegen] [info] generating lambda function for (Option[f64]) -> boolean
[2021-03-28 20:26:17.523] [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 20:26:17.525] [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 20:26:17.526] [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 20:26:17.528] [codegen] [info] generating lambda function for (Option[f64]) -> f64
[2021-03-28 20:26:17.529] [codegen] [info] generating lambda function for (str) -> str
[2021-03-28 20:26:17.530] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.531] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.533] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.534] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.535] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.537] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.538] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.539] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.541] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.542] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.543] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.545] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:26:17.546] [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 20:26:17.600] [global] [info] Stage3 depends on: Stage2 Stage1 Stage0 
[2021-03-28 20:26:17.600] [global] [info] Stage2 depends on: 
[2021-03-28 20:26:17.604] [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 20:26:17.726] [global] [info] Optimization via LLVM passes took 0.122534 ms
[2021-03-28 20:26:17.791] [global] [info] Compiled code paths for stage 2 in 0.06 ms
[2021-03-28 20:26:17.791] [global] [info] [Transform Stage] Stage 2 compiled to x86 in 0.191188s
[2021-03-28 20:26:17.791] [local ee] [info] split /code/benchmark/flights/data/L_CARRIER_HISTORY.csv into 1 task
[2021-03-28 20:26:17.795] [E/3] [info] [Task Finished] Transform to in-memory hash table in 0.003499s (1928 normal rows, 0 exceptions, 1726 buckets)
[2021-03-28 20:26:17.795] [global] [info] [Transform Stage] Stage 2 completed 1 load&transform tasks in 0.0036594s
[2021-03-28 20:26:17.795] [global] [info] [Transform Stage] Stage 2 total wall clock time: 0.00349859s, 1928 input rows, time to process 1 row via fast path: 0.00181462ms
[2021-03-28 20:26:17.795] [global] [info] [Transform Stage] Stage 2 completed 1 sink tasks in 2.638e-06s
[2021-03-28 20:26:17.795] [global] [info] [Transform Stage] Stage 2 took 0.194874s
[2021-03-28 20:26:17.795] [global] [info] Stage1 depends on: 
[2021-03-28 20:26:17.798] [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 20:26:17.898] [global] [info] Optimization via LLVM passes took 0.100018 ms
[2021-03-28 20:26:17.944] [global] [info] Compiled code paths for stage 1 in 0.05 ms
[2021-03-28 20:26:17.944] [global] [info] [Transform Stage] Stage 1 compiled to x86 in 0.149519s
[2021-03-28 20:26:17.945] [local ee] [info] split /code/benchmark/flights/data/GlobalAirportDatabase.txt into 1 task
[2021-03-28 20:26:17.954] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.009538s (3562 normal rows, 0 exceptions, 3512 buckets)
[2021-03-28 20:26:17.954] [global] [info] [Transform Stage] Stage 1 completed 1 load&transform tasks in 0.00969988s
[2021-03-28 20:26:17.954] [global] [info] [Transform Stage] Stage 1 total wall clock time: 0.00953789s, 9300 input rows, time to process 1 row via fast path: 0.00102558ms
[2021-03-28 20:26:17.954] [global] [info] [Transform Stage] Stage 1 completed 1 sink tasks in 2.298e-06s
[2021-03-28 20:26:17.954] [global] [info] [Transform Stage] Stage 1 took 0.159246s
[2021-03-28 20:26:17.954] [global] [info] Stage0 depends on: 
[2021-03-28 20:26:17.958] [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 20:26:18.058] [global] [info] Optimization via LLVM passes took 0.100617 ms
[2021-03-28 20:26:18.106] [global] [info] Compiled code paths for stage 0 in 0.05 ms
[2021-03-28 20:26:18.106] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.152064s
[2021-03-28 20:26:18.106] [local ee] [info] split /code/benchmark/flights/data/GlobalAirportDatabase.txt into 1 task
[2021-03-28 20:26:18.115] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.008687s (3562 normal rows, 0 exceptions, 3512 buckets)
[2021-03-28 20:26:18.115] [global] [info] [Transform Stage] Stage 0 completed 1 load&transform tasks in 0.00883915s
[2021-03-28 20:26:18.115] [global] [info] [Transform Stage] Stage 0 total wall clock time: 0.00868689s, 9300 input rows, time to process 1 row via fast path: 0.000934075ms
[2021-03-28 20:26:18.115] [global] [info] [Transform Stage] Stage 0 completed 1 sink tasks in 2.227e-06s
[2021-03-28 20:26:18.115] [global] [info] [Transform Stage] Stage 0 took 0.160936s
[2021-03-28 20:26:19.037] [global] [info] Optimization via LLVM passes took 0.875868 ms
[2021-03-28 20:26:19.352] [global] [info] Compiled code paths for stage 3 in 0.32 ms
[2021-03-28 20:26:19.352] [global] [info] [Transform Stage] Stage 3 compiled to x86 in 1.23689s
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_11.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_10.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_09.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_08.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_07.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_06.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_05.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_04.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_03.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_02.csv into 3 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_01.csv into 3 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_12.csv into 4 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_11.csv into 3 tasks
[2021-03-28 20:26:19.352] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_10.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_09.csv into 3 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_08.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_07.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_06.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_05.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_04.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_03.csv into 4 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_02.csv into 3 tasks
[2021-03-28 20:26:19.353] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_01.csv into 3 tasks
[2021-03-28 20:26:19.926] [E/15] [info] [Task Finished] Transform to mem in 0.573637s (147124 normal rows, 2886 exceptions)
[2021-03-28 20:26:19.927] [E/1] [info] [Task Finished] Transform to mem in 0.574300s (147676 normal rows, 1031 exceptions)
[2021-03-28 20:26:19.927] [driver] [info] [Task Finished] Transform to mem in 0.574510s (147343 normal rows, 3389 exceptions)
[2021-03-28 20:26:19.930] [E/2] [info] [Task Finished] Transform to mem in 0.577684s (147634 normal rows, 1820 exceptions)
[2021-03-28 20:26:19.933] [E/5] [info] [Task Finished] Transform to mem in 0.580637s (147013 normal rows, 1583 exceptions)
[2021-03-28 20:26:19.934] [E/13] [info] [Task Finished] Transform to mem in 0.581467s (146336 normal rows, 3459 exceptions)
[2021-03-28 20:26:19.934] [E/12] [info] [Task Finished] Transform to mem in 0.581652s (146867 normal rows, 2625 exceptions)
[2021-03-28 20:26:19.937] [E/10] [info] [Task Finished] Transform to mem in 0.584153s (147491 normal rows, 2223 exceptions)
[2021-03-28 20:26:19.937] [E/9] [info] [Task Finished] Transform to mem in 0.584345s (149150 normal rows, 1076 exceptions)
[2021-03-28 20:26:19.938] [E/3] [info] [Task Finished] Transform to mem in 0.584890s (148705 normal rows, 1224 exceptions)
[2021-03-28 20:26:19.940] [E/8] [info] [Task Finished] Transform to mem in 0.586819s (147356 normal rows, 2414 exceptions)
[2021-03-28 20:26:19.940] [E/6] [info] [Task Finished] Transform to mem in 0.587374s (148648 normal rows, 1689 exceptions)
[2021-03-28 20:26:19.968] [E/4] [info] [Task Finished] Transform to mem in 0.614810s (156053 normal rows, 1402 exceptions)
[2021-03-28 20:26:19.977] [E/7] [info] [Task Finished] Transform to mem in 0.623808s (156932 normal rows, 2574 exceptions)
[2021-03-28 20:26:20.102] [E/14] [info] [Task Finished] Transform to mem in 0.749645s (190258 normal rows, 1898 exceptions)
[2021-03-28 20:26:20.180] [E/11] [info] [Task Finished] Transform to mem in 0.827734s (208988 normal rows, 4803 exceptions)
[2021-03-28 20:26:20.503] [E/15] [info] [Task Finished] Transform to mem in 0.577088s (147152 normal rows, 3302 exceptions)
[2021-03-28 20:26:20.504] [driver] [info] [Task Finished] Transform to mem in 0.576862s (146306 normal rows, 3351 exceptions)
[2021-03-28 20:26:20.506] [E/1] [info] [Task Finished] Transform to mem in 0.579112s (145306 normal rows, 3738 exceptions)
[2021-03-28 20:26:20.507] [E/12] [info] [Task Finished] Transform to mem in 0.572219s (144695 normal rows, 4754 exceptions)
[2021-03-28 20:26:20.511] [E/9] [info] [Task Finished] Transform to mem in 0.574081s (145230 normal rows, 3609 exceptions)
[2021-03-28 20:26:20.513] [E/5] [info] [Task Finished] Transform to mem in 0.579233s (146257 normal rows, 2081 exceptions)
[2021-03-28 20:26:20.515] [E/8] [info] [Task Finished] Transform to mem in 0.575779s (146366 normal rows, 3947 exceptions)
[2021-03-28 20:26:20.516] [E/13] [info] [Task Finished] Transform to mem in 0.581610s (146143 normal rows, 3024 exceptions)
[2021-03-28 20:26:20.516] [E/3] [info] [Task Finished] Transform to mem in 0.578755s (146022 normal rows, 3033 exceptions)
[2021-03-28 20:26:20.547] [E/4] [info] [Task Finished] Transform to mem in 0.579274s (145442 normal rows, 5129 exceptions)
[2021-03-28 20:26:20.556] [E/7] [info] [Task Finished] Transform to mem in 0.579603s (146071 normal rows, 2428 exceptions)
[2021-03-28 20:26:20.679] [E/14] [info] [Task Finished] Transform to mem in 0.576737s (146274 normal rows, 4308 exceptions)
[2021-03-28 20:26:20.683] [E/10] [info] [Task Finished] Transform to mem in 0.745689s (187821 normal rows, 5945 exceptions)
[2021-03-28 20:26:20.684] [E/6] [info] [Task Finished] Transform to mem in 0.743933s (187623 normal rows, 4462 exceptions)
[2021-03-28 20:26:20.758] [E/2] [info] [Task Finished] Transform to mem in 0.827524s (209176 normal rows, 4857 exceptions)
[2021-03-28 20:26:20.818] [E/11] [info] [Task Finished] Transform to mem in 0.637418s (161835 normal rows, 4138 exceptions)
[2021-03-28 20:26:21.079] [driver] [info] [Task Finished] Transform to mem in 0.574800s (146745 normal rows, 2502 exceptions)
[2021-03-28 20:26:21.080] [E/9] [info] [Task Finished] Transform to mem in 0.569296s (144188 normal rows, 4844 exceptions)
[2021-03-28 20:26:21.084] [E/1] [info] [Task Finished] Transform to mem in 0.577576s (146560 normal rows, 2826 exceptions)
[2021-03-28 20:26:21.084] [E/15] [info] [Task Finished] Transform to mem in 0.580283s (146881 normal rows, 3309 exceptions)
[2021-03-28 20:26:21.087] [E/5] [info] [Task Finished] Transform to mem in 0.574731s (144986 normal rows, 5198 exceptions)
[2021-03-28 20:26:21.089] [E/13] [info] [Task Finished] Transform to mem in 0.573477s (144926 normal rows, 4651 exceptions)
[2021-03-28 20:26:21.097] [E/3] [info] [Task Finished] Transform to mem in 0.580391s (144158 normal rows, 6268 exceptions)
[2021-03-28 20:26:21.137] [E/7] [info] [Task Finished] Transform to mem in 0.581160s (150131 normal rows, 2104 exceptions)
[2021-03-28 20:26:21.224] [E/12] [info] [Task Finished] Transform to mem in 0.716996s (182052 normal rows, 4932 exceptions)
[2021-03-28 20:26:21.256] [E/10] [info] [Task Finished] Transform to mem in 0.573748s (147089 normal rows, 2183 exceptions)
[2021-03-28 20:26:21.265] [E/6] [info] [Task Finished] Transform to mem in 0.580869s (147935 normal rows, 2049 exceptions)
[2021-03-28 20:26:21.265] [E/14] [info] [Task Finished] Transform to mem in 0.586023s (157646 normal rows, 1769 exceptions)
[2021-03-28 20:26:21.338] [E/2] [info] [Task Finished] Transform to mem in 0.579868s (151381 normal rows, 1619 exceptions)
[2021-03-28 20:26:21.395] [E/11] [info] [Task Finished] Transform to mem in 0.576672s (147761 normal rows, 1365 exceptions)
[2021-03-28 20:26:21.437] [E/8] [info] [Task Finished] Transform to mem in 0.921490s (230201 normal rows, 6819 exceptions)
[2021-03-28 20:26:21.653] [E/4] [info] [Task Finished] Transform to mem in 1.105962s (280278 normal rows, 7103 exceptions)
[2021-03-28 20:26:21.657] [E/9] [info] [Task Finished] Transform to mem in 0.576318s (147922 normal rows, 1714 exceptions)
[2021-03-28 20:26:21.664] [E/1] [info] [Task Finished] Transform to mem in 0.580677s (150687 normal rows, 1323 exceptions)
[2021-03-28 20:26:21.668] [E/13] [info] [Task Finished] Transform to mem in 0.578956s (147946 normal rows, 2721 exceptions)
[2021-03-28 20:26:21.672] [E/15] [info] [Task Finished] Transform to mem in 0.588500s (158753 normal rows, 1398 exceptions)
[2021-03-28 20:26:21.686] [E/3] [info] [Task Finished] Transform to mem in 0.589474s (156854 normal rows, 1998 exceptions)
[2021-03-28 20:26:21.756] [E/5] [info] [Task Finished] Transform to mem in 0.668431s (172209 normal rows, 1332 exceptions)
[2021-03-28 20:26:21.812] [E/12] [info] [Task Finished] Transform to mem in 0.588237s (162164 normal rows, 3490 exceptions)
[2021-03-28 20:26:21.834] [E/10] [info] [Task Finished] Transform to mem in 0.577980s (146575 normal rows, 3847 exceptions)
[2021-03-28 20:26:21.842] [E/6] [info] [Task Finished] Transform to mem in 0.576950s (145394 normal rows, 3360 exceptions)
[2021-03-28 20:26:21.920] [E/2] [info] [Task Finished] Transform to mem in 0.581772s (155776 normal rows, 4384 exceptions)
[2021-03-28 20:26:21.970] [E/11] [info] [Task Finished] Transform to mem in 0.575210s (146157 normal rows, 2732 exceptions)
[2021-03-28 20:26:22.015] [E/8] [info] [Task Finished] Transform to mem in 0.578373s (151708 normal rows, 3129 exceptions)
[2021-03-28 20:26:22.039] [E/14] [info] [Task Finished] Transform to mem in 0.774001s (196326 normal rows, 4630 exceptions)
[2021-03-28 20:26:22.222] [driver] [info] [Task Finished] Transform to mem in 1.143023s (297336 normal rows, 4447 exceptions)
[2021-03-28 20:26:22.242] [E/9] [info] [Task Finished] Transform to mem in 0.585227s (159355 normal rows, 6330 exceptions)
[2021-03-28 20:26:22.243] [E/13] [info] [Task Finished] Transform to mem in 0.574768s (146104 normal rows, 2822 exceptions)
[2021-03-28 20:26:22.248] [E/1] [info] [Task Finished] Transform to mem in 0.583898s (149378 normal rows, 2019 exceptions)
[2021-03-28 20:26:22.260] [E/7] [info] [Task Finished] Transform to mem in 1.122756s (290677 normal rows, 4780 exceptions)
[2021-03-28 20:26:22.276] [E/3] [info] [Task Finished] Transform to mem in 0.589795s (162883 normal rows, 2436 exceptions)
[2021-03-28 20:26:22.340] [E/5] [info] [Task Finished] Transform to mem in 0.584319s (148352 normal rows, 2228 exceptions)
[2021-03-28 20:26:22.376] [E/15] [info] [Task Finished] Transform to mem in 0.703846s (178286 normal rows, 2542 exceptions)
[2021-03-28 20:26:22.386] [E/12] [info] [Task Finished] Transform to mem in 0.574498s (147282 normal rows, 2806 exceptions)
[2021-03-28 20:26:22.432] [E/6] [info] [Task Finished] Transform to mem in 0.590124s (164202 normal rows, 2216 exceptions)
[2021-03-28 20:26:22.437] [E/4] [info] [Task Finished] Transform to mem in 0.784645s (198072 normal rows, 3847 exceptions)
[2021-03-28 20:26:22.500] [E/10] [info] [Task Finished] Transform to mem in 0.666007s (168740 normal rows, 2366 exceptions)
[2021-03-28 20:26:22.502] [E/2] [info] [Task Finished] Transform to mem in 0.582660s (149776 normal rows, 2157 exceptions)
[2021-03-28 20:26:22.546] [E/11] [info] [Task Finished] Transform to mem in 0.575749s (147097 normal rows, 1795 exceptions)
[2021-03-28 20:26:22.600] [E/8] [info] [Task Finished] Transform to mem in 0.584991s (147798 normal rows, 2252 exceptions)
[2021-03-28 20:26:22.629] [E/14] [info] [Task Finished] Transform to mem in 0.589786s (164752 normal rows, 4593 exceptions)
[2021-03-28 20:26:22.806] [driver] [info] [Task Finished] Transform to mem in 0.583570s (148621 normal rows, 3259 exceptions)
[2021-03-28 20:26:22.812] [E/9] [info] [Task Finished] Transform to mem in 0.569798s (144647 normal rows, 5022 exceptions)
[2021-03-28 20:26:22.826] [E/1] [info] [Task Finished] Transform to mem in 0.577986s (147721 normal rows, 3018 exceptions)
[2021-03-28 20:26:22.841] [E/7] [info] [Task Finished] Transform to mem in 0.580873s (147977 normal rows, 1128 exceptions)
[2021-03-28 20:26:22.876] [E/13] [info] [Task Finished] Transform to mem in 0.632845s (158507 normal rows, 6380 exceptions)
[2021-03-28 20:26:22.932] [E/5] [info] [Task Finished] Transform to mem in 0.592043s (162807 normal rows, 5984 exceptions)
[2021-03-28 20:26:22.951] [E/15] [info] [Task Finished] Transform to mem in 0.574450s (144142 normal rows, 5294 exceptions)
[2021-03-28 20:26:23.154] [E/3] [info] [Task Finished] Transform to mem in 0.878250s (234581 normal rows, 6943 exceptions)
[2021-03-28 20:26:23.436] [E/12] [info] [Task Finished] Transform to mem in 1.049371s (266739 normal rows, 7818 exceptions)
[2021-03-28 20:26:23.436] [global] [info] [Transform Stage] Stage 3 completed 86 load&transform tasks in 4.08381s
[2021-03-28 20:26:23.436] [global] [info] [Transform Stage] Stage 3 total wall clock time: 54.6359s, 14009720 input rows, time to process 1 row via fast path: 0.00389986ms
[2021-03-28 20:26:23.436] [global] [info] Exception details: 
+------------+-------------------------------------+--------+
| OperatorID | Exception                           | Count  |
+------------+-------------------------------------+--------+
| 100000     | tuplex.internal.BadParseStringInput | 288283 |
+------------+-------------------------------------+--------+
[2021-03-28 20:26:23.458] [local ee] [info] compiled pure python pipeline in 0.021699s
[2021-03-28 20:26:23.458] [local ee] [info] creating hybrid intermediates took 0.000017s
[2021-03-28 20:26:23.459] [local ee] [info] Created 86 resolve tasks in 0.000746s
[2021-03-28 20:26:23.459] [local ee] [info] 86/86 tasks require executing the slow path.
[2021-03-28 20:26:23.533] [E/7] [info] [Task Finished] Resolve in 0.074169s
[2021-03-28 20:26:23.535] [E/14] [info] [Task Finished] Resolve in 0.076198s
[2021-03-28 20:26:23.535] [driver] [info] [Task Finished] Resolve in 0.076553s
[2021-03-28 20:26:23.535] [E/2] [info] [Task Finished] Resolve in 0.076626s
[2021-03-28 20:26:23.536] [E/8] [info] [Task Finished] Resolve in 0.077727s
[2021-03-28 20:26:23.537] [E/1] [info] [Task Finished] Resolve in 0.078084s
[2021-03-28 20:26:23.537] [E/3] [info] [Task Finished] Resolve in 0.078684s
[2021-03-28 20:26:23.538] [E/10] [info] [Task Finished] Resolve in 0.079273s
[2021-03-28 20:26:23.538] [E/4] [info] [Task Finished] Resolve in 0.079389s
[2021-03-28 20:26:23.538] [E/9] [info] [Task Finished] Resolve in 0.079690s
[2021-03-28 20:26:23.539] [E/15] [info] [Task Finished] Resolve in 0.080230s
[2021-03-28 20:26:23.539] [E/13] [info] [Task Finished] Resolve in 0.080591s
[2021-03-28 20:26:23.540] [E/12] [info] [Task Finished] Resolve in 0.081330s
[2021-03-28 20:26:23.544] [E/6] [info] [Task Finished] Resolve in 0.084995s
[2021-03-28 20:26:23.557] [E/5] [info] [Task Finished] Resolve in 0.098842s
[2021-03-28 20:26:23.574] [E/11] [info] [Task Finished] Resolve in 0.115372s
[2021-03-28 20:26:23.614] [E/7] [info] [Task Finished] Resolve in 0.081200s
[2021-03-28 20:26:23.615] [E/1] [info] [Task Finished] Resolve in 0.077995s
[2021-03-28 20:26:23.616] [E/14] [info] [Task Finished] Resolve in 0.081006s
[2021-03-28 20:26:23.617] [driver] [info] [Task Finished] Resolve in 0.081699s
[2021-03-28 20:26:23.618] [E/15] [info] [Task Finished] Resolve in 0.078751s
[2021-03-28 20:26:23.618] [E/8] [info] [Task Finished] Resolve in 0.081654s
[2021-03-28 20:26:23.618] [E/4] [info] [Task Finished] Resolve in 0.080024s
[2021-03-28 20:26:23.619] [E/10] [info] [Task Finished] Resolve in 0.080935s
[2021-03-28 20:26:23.619] [E/2] [info] [Task Finished] Resolve in 0.084084s
[2021-03-28 20:26:23.619] [E/3] [info] [Task Finished] Resolve in 0.082185s
[2021-03-28 20:26:23.622] [E/13] [info] [Task Finished] Resolve in 0.083006s
[2021-03-28 20:26:23.624] [E/9] [info] [Task Finished] Resolve in 0.086152s
[2021-03-28 20:26:23.650] [E/6] [info] [Task Finished] Resolve in 0.105973s
[2021-03-28 20:26:23.650] [E/12] [info] [Task Finished] Resolve in 0.109921s
[2021-03-28 20:26:23.664] [E/11] [info] [Task Finished] Resolve in 0.089847s
[2021-03-28 20:26:23.674] [E/5] [info] [Task Finished] Resolve in 0.116288s
[2021-03-28 20:26:23.691] [E/7] [info] [Task Finished] Resolve in 0.077395s
[2021-03-28 20:26:23.694] [E/14] [info] [Task Finished] Resolve in 0.078657s
[2021-03-28 20:26:23.698] [driver] [info] [Task Finished] Resolve in 0.081037s
[2021-03-28 20:26:23.698] [E/10] [info] [Task Finished] Resolve in 0.079137s
[2021-03-28 20:26:23.698] [E/1] [info] [Task Finished] Resolve in 0.083444s
[2021-03-28 20:26:23.701] [E/13] [info] [Task Finished] Resolve in 0.078969s
[2021-03-28 20:26:23.701] [E/3] [info] [Task Finished] Resolve in 0.081925s
[2021-03-28 20:26:23.702] [E/8] [info] [Task Finished] Resolve in 0.083593s
[2021-03-28 20:26:23.702] [E/15] [info] [Task Finished] Resolve in 0.084181s
[2021-03-28 20:26:23.705] [E/4] [info] [Task Finished] Resolve in 0.087238s
[2021-03-28 20:26:23.707] [E/9] [info] [Task Finished] Resolve in 0.082111s
[2021-03-28 20:26:23.721] [E/2] [info] [Task Finished] Resolve in 0.102103s
[2021-03-28 20:26:23.726] [E/12] [info] [Task Finished] Resolve in 0.076139s
[2021-03-28 20:26:23.727] [E/6] [info] [Task Finished] Resolve in 0.077651s
[2021-03-28 20:26:23.768] [E/7] [info] [Task Finished] Resolve in 0.076764s
[2021-03-28 20:26:23.771] [E/14] [info] [Task Finished] Resolve in 0.076708s
[2021-03-28 20:26:23.777] [driver] [info] [Task Finished] Resolve in 0.079264s
[2021-03-28 20:26:23.779] [E/10] [info] [Task Finished] Resolve in 0.081536s
[2021-03-28 20:26:23.780] [E/1] [info] [Task Finished] Resolve in 0.081991s
[2021-03-28 20:26:23.783] [E/15] [info] [Task Finished] Resolve in 0.081093s
[2021-03-28 20:26:23.784] [E/8] [info] [Task Finished] Resolve in 0.082207s
[2021-03-28 20:26:23.785] [E/9] [info] [Task Finished] Resolve in 0.078865s
[2021-03-28 20:26:23.789] [E/13] [info] [Task Finished] Resolve in 0.087862s
[2021-03-28 20:26:23.789] [E/3] [info] [Task Finished] Resolve in 0.087845s
[2021-03-28 20:26:23.793] [E/4] [info] [Task Finished] Resolve in 0.087871s
[2021-03-28 20:26:23.797] [E/11] [info] [Task Finished] Resolve in 0.133422s
[2021-03-28 20:26:23.803] [E/2] [info] [Task Finished] Resolve in 0.081082s
[2021-03-28 20:26:23.829] [E/5] [info] [Task Finished] Resolve in 0.155677s
[2021-03-28 20:26:23.836] [E/12] [info] [Task Finished] Resolve in 0.109530s
[2021-03-28 20:26:23.850] [E/14] [info] [Task Finished] Resolve in 0.079121s
[2021-03-28 20:26:23.856] [driver] [info] [Task Finished] Resolve in 0.079241s
[2021-03-28 20:26:23.861] [E/7] [info] [Task Finished] Resolve in 0.092410s
[2021-03-28 20:26:23.862] [E/15] [info] [Task Finished] Resolve in 0.078692s
[2021-03-28 20:26:23.864] [E/9] [info] [Task Finished] Resolve in 0.078716s
[2021-03-28 20:26:23.865] [E/1] [info] [Task Finished] Resolve in 0.084608s
[2021-03-28 20:26:23.873] [E/13] [info] [Task Finished] Resolve in 0.083553s
[2021-03-28 20:26:23.877] [E/11] [info] [Task Finished] Resolve in 0.079323s
[2021-03-28 20:26:23.878] [E/2] [info] [Task Finished] Resolve in 0.075906s
[2021-03-28 20:26:23.878] [E/8] [info] [Task Finished] Resolve in 0.094626s
[2021-03-28 20:26:23.882] [E/4] [info] [Task Finished] Resolve in 0.088851s
[2021-03-28 20:26:23.886] [E/6] [info] [Task Finished] Resolve in 0.158774s
[2021-03-28 20:26:23.897] [E/3] [info] [Task Finished] Resolve in 0.107538s
[2021-03-28 20:26:23.908] [E/5] [info] [Task Finished] Resolve in 0.078521s
[2021-03-28 20:26:23.927] [E/12] [info] [Task Finished] Resolve in 0.091059s
[2021-03-28 20:26:23.932] [E/14] [info] [Task Finished] Resolve in 0.081248s
[2021-03-28 20:26:23.933] [E/10] [info] [Task Finished] Resolve in 0.153166s
[2021-03-28 20:26:23.937] [E/15] [info] [Task Finished] Resolve in 0.074956s
[2021-03-28 20:26:23.939] [driver] [info] [Task Finished] Resolve in 0.082090s
[2021-03-28 20:26:23.941] [E/7] [info] [Task Finished] Resolve in 0.080057s
[2021-03-28 20:26:23.956] [E/13] [info] [Task Finished] Resolve in 0.083064s
[2021-03-28 20:26:23.957] [E/9] [info] [Task Finished] Resolve in 0.092874s
[2021-03-28 20:26:23.960] [E/1] [info] [Task Finished] Resolve in 0.095115s
[2021-03-28 20:26:24.007] [E/11] [info] [Task Finished] Resolve in 0.130031s
[2021-03-28 20:26:24.026] [E/2] [info] [Task Finished] Resolve in 0.147465s
[2021-03-28 20:26:24.026] [local ee] [info] slow path resolved 288283/288283 exceptions in 0.590078s
[2021-03-28 20:26:24.026] [local ee] [info] slow path for Stage 3: total wall clock time: 7.62477s, time to process 1 row via slow path: 0.0264489ms
[2021-03-28 20:26:24.026] [global] [info] [Transform Stage] Stage 3 completed 86 resolve tasks in 0.590111s

[2021-03-28 20:26:24.436] [global] [info] Writing 14304381 rows as output to file (2.78 GB)
[2021-03-28 20:26:24.751] [E/13] [info] [Task Finished] write to file in 0.314934s (892594 rows, 178.31 MB)
[2021-03-28 20:26:24.752] [E/8] [info] [Task Finished] write to file in 0.315652s (913340 rows, 182.57 MB)
[2021-03-28 20:26:24.761] [E/12] [info] [Task Finished] write to file in 0.325200s (924895 rows, 183.72 MB)
[2021-03-28 20:26:24.764] [E/2] [info] [Task Finished] write to file in 0.327754s (952475 rows, 189.54 MB)
[2021-03-28 20:26:24.764] [E/3] [info] [Task Finished] write to file in 0.328133s (943257 rows, 187.98 MB)
[2021-03-28 20:26:24.771] [E/7] [info] [Task Finished] write to file in 0.334773s (941522 rows, 187.20 MB)
[2021-03-28 20:26:24.771] [driver] [info] [Task Finished] write to file in 0.335348s (937607 rows, 187.01 MB)
[2021-03-28 20:26:24.772] [E/10] [info] [Task Finished] write to file in 0.335650s (971702 rows, 193.69 MB)
[2021-03-28 20:26:24.773] [E/9] [info] [Task Finished] write to file in 0.336968s (984982 rows, 195.76 MB)
[2021-03-28 20:26:24.775] [E/4] [info] [Task Finished] write to file in 0.338945s (962345 rows, 191.30 MB)
[2021-03-28 20:26:24.776] [E/11] [info] [Task Finished] write to file in 0.339999s (968506 rows, 193.28 MB)
[2021-03-28 20:26:24.780] [E/6] [info] [Task Finished] write to file in 0.344287s (972313 rows, 193.26 MB)
[2021-03-28 20:26:24.781] [E/15] [info] [Task Finished] write to file in 0.345203s (1010746 rows, 200.70 MB)
[2021-03-28 20:26:24.782] [E/5] [info] [Task Finished] write to file in 0.346021s (1023547 rows, 203.63 MB)
[2021-03-28 20:26:24.829] [E/1] [info] [Task Finished] write to file in 0.392687s (904550 rows, 180.95 MB)
[2021-03-28 20:26:24.829] [global] [info] writing output took 0.802570s
[2021-03-28 20:26:24.829] [global] [info] [Transform Stage] Stage 3 completed 86 sink tasks in 0.802634s
[2021-03-28 20:26:24.829] [global] [info] [Transform Stage] Stage 3 took 6.7135s
[2021-03-28 20:26:24.829] [global] [info] Query Execution took 8.38792s. (planning: 1.15925s, execution: 7.22867s)
>>> 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: 0.287534236907959
Tuplex job time: 8.961115837097168 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":0.149922,"llvm_optimization_time_s":0.875868,"llvm_compilation_time_s":0.473778,"total_compilation_time_s":1.72965,"sampling_time_s":0.51063,"stages":[{"stage_no":2,"fast_path_wall_time_s":0.00349859,"fast_path_time_s":0.00367175,"fast_path_per_row_time_ns":1814.62,"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":0.00953789,"fast_path_time_s":0.00971328,"fast_path_per_row_time_ns":1025.58,"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":0.00868689,"fast_path_time_s":0.00885838,"fast_path_per_row_time_ns":934.075,"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":54.6359,"fast_path_time_s":4.08384,"fast_path_per_row_time_ns":3899.86,"slow_path_wall_time_s":7.62477,"slow_path_time_s":0.590078,"slow_path_per_row_time_ns":26448.9}]}
{"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": 0.287534236907959, "jobTime": 8.961115837097168}
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:26:24.868] [local execution engine] [info] Stopped local executor E/1
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:26:24.889] [local execution engine] [info] Stopped local executor E/2
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:26:24.909] [local execution engine] [info] Stopped local executor E/3
[GLOBAL] releasing 10 active partitions
[2021-03-28 20:26:24.930] [local execution engine] [info] Stopped local executor E/4
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:26:24.947] [local execution engine] [info] Stopped local executor E/5
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:26:24.967] [local execution engine] [info] Stopped local executor E/6
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:26:24.985] [local execution engine] [info] Stopped local executor E/7
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:26:25.005] [local execution engine] [info] Stopped local executor E/8
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:26:25.023] [local execution engine] [info] Stopped local executor E/9
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:26:25.044] [local execution engine] [info] Stopped local executor E/10
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:26:25.063] [local execution engine] [info] Stopped local executor E/11
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:26:25.083] [local execution engine] [info] Stopped local executor E/12
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:26:25.104] [local execution engine] [info] Stopped local executor E/13
[GLOBAL] releasing 13 active partitions
[2021-03-28 20:26:25.125] [local execution engine] [info] Stopped local executor E/14
[GLOBAL] releasing 13 active partitions
[2021-03-28 20:26:25.144] [local execution engine] [info] Stopped local executor E/15
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 15 active partitions
