[2021-03-28 20:25:37.168] [global] [error] could not find backend, defaulting to local
[2021-03-28 20:25:37.168] [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 20:25:37.168] [local ee] [info] initializing LLVM backend
[2021-03-28 20:25:37.168] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-28 20:25:37.169] [LLVM] [info] compiling code for skylake-avx512
[2021-03-28 20:25:37.169] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.169] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.169] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/1 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/1] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/2 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/2] [info] starting detached process queue
[2021-03-28 20:25:37.170] [E/1] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/3 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/2] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/3] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/4 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/3] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/4] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/5 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/4] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/5] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/6 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/6] [info] starting detached process queue
[2021-03-28 20:25:37.170] [E/5] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/7 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/6] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/7] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/8 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/8] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/9 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/7] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/8] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/9] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/10 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/10] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/11 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/9] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/11] [info] starting detached process queue
[2021-03-28 20:25:37.170] [E/10] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/12 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/12] [info] starting detached process queue
[2021-03-28 20:25:37.170] [E/11] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/13 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/12] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/13] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/14 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/14] [info] starting detached process queue
[2021-03-28 20:25:37.170] [local execution engine] [info] started local executor E/15 (6.00 GB, 32.00 MB default partition size)
[2021-03-28 20:25:37.170] [E/14] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/13] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.170] [E/15] [info] starting detached process queue
[2021-03-28 20:25:37.170] [memory] [info] allocated bitmap managed memory region (10.00 GB, 32.00 MB block size)
[2021-03-28 20:25:37.171] [E/15] [info] initialized runtime memory (4.00 MB)
[2021-03-28 20:25:37.171] [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 20:25:37.171] [fileinputoperator] [info] found 23 files (5.89 GB) to process.
[2021-03-28 20:25:37.171] [global] [info] sampled file:///data/flights_small/flights_on_time_performance_2019_11.csv on 256.00 KB
[2021-03-28 20:25:37.318] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.325] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.330] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.336] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.363] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.381] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.393] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.393] [fileinputoperator] [info] found 1 file (81.54 KB) to process.
[2021-03-28 20:25:37.393] [global] [info] sampled file:///code/benchmark/flights/data/L_CARRIER_HISTORY.csv on 81.55 KB
[2021-03-28 20:25:37.438] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.447] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.458] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.458] [fileinputoperator] [info] found 1 file (742.61 KB) to process.
[2021-03-28 20:25:37.459] [global] [info] sampled file:///code/benchmark/flights/data/GlobalAirportDatabase.txt on 256.00 KB
[2021-03-28 20:25:37.734] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:25:37.749] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:25:37.763] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:25:37.778] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:25:37.778] [global] [error] contains an assign operator - can't break down filter
[2021-03-28 20:25:37.899] [logical planner] [info] logical optimization took 0.149895ms
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 20:25:37.906] [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 20:25:37.907] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:25:37.907] [codegen] [info] generating lambda function for (str) -> Option[str]
[2021-03-28 20:25:37.909] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:25:37.909] [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 20:25:37.939] [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 20:25:37.939] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:25:37.940] [codegen] [info] generating lambda function for (str) -> Option[str]
[2021-03-28 20:25:37.941] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:25:37.941] [codegen] [info] generating lambda function for (Option[str]) -> Option[str]
[2021-03-28 20:25:37.964] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.964] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:37.965] [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 20:25:37.966] [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 20:25:37.966] [codegen] [info] generating lambda function for ((str,str)) -> str
[2021-03-28 20:25:37.967] [codegen] [info] generating lambda function for ((str,str,str)) -> i64
[2021-03-28 20:25:37.967] [codegen] [info] generating function extractDefunctYear for ((str,str,str,i64)) -> Option[i64]
[2021-03-28 20:25:37.968] [codegen] [info] generating lambda function for ((Option[str],Option[str])) -> str
[2021-03-28 20:25:37.969] [codegen] [info] generating lambda function for ((Option[str],Option[str],str)) -> i64
[2021-03-28 20:25:37.970] [codegen] [info] generating function extractDefunctYear for ((Option[str],Option[str],str,i64)) -> Option[i64]
[2021-03-28 20:25:38.410] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:38.414] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:38.419] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:38.423] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:38.437] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:38.451] [global] [info] performing static typing for UDF in operator withColumn
start checking retyping here!!!
[2021-03-28 20:25:38.456] [global] [info] performing static typing for UDF in operator withColumn
[2021-03-28 20:25:38.769] [global] [info] performing static typing for UDF in operator map
[2021-03-28 20:25:38.769] [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 20:25:38.770] [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 20:25:38.771] [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 20:25:38.772] [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 20:25:38.773] [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 20:25:38.774] [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 20:25:38.775] [codegen] [info] generating lambda function for (i64) -> Option[str]
[2021-03-28 20:25:38.775] [codegen] [info] generating lambda function for (i64) -> Option[str]
[2021-03-28 20:25:38.776] [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 20:25:38.777] [codegen] [info] generating lambda function for (f64) -> boolean
[2021-03-28 20:25:38.778] [codegen] [info] generating lambda function for (f64) -> boolean
[2021-03-28 20:25:38.779] [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 20:25:38.780] [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 20:25:38.782] [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 20:25:38.783] [codegen] [info] generating lambda function for (f64) -> f64
[2021-03-28 20:25:38.784] [codegen] [info] generating lambda function for (str) -> str
[2021-03-28 20:25:38.785] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.786] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.787] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.788] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.789] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.790] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.792] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.793] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.794] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.795] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.796] [codegen] [info] generating lambda function for (f64) -> i64
[2021-03-28 20:25:38.797] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.798] [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 20:25:38.807] [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 20:25:38.808] [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 20:25:38.810] [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 20:25:38.811] [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 20:25:38.812] [codegen] [info] generating lambda function for (Option[i64]) -> Option[str]
[2021-03-28 20:25:38.813] [codegen] [info] generating lambda function for (Option[i64]) -> Option[str]
[2021-03-28 20:25:38.814] [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 20:25:38.815] [codegen] [info] generating lambda function for (Option[f64]) -> boolean
[2021-03-28 20:25:38.816] [codegen] [info] generating lambda function for (Option[f64]) -> boolean
[2021-03-28 20:25:38.817] [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 20:25:38.819] [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 20:25:38.820] [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 20:25:38.822] [codegen] [info] generating lambda function for (Option[f64]) -> f64
[2021-03-28 20:25:38.823] [codegen] [info] generating lambda function for (str) -> str
[2021-03-28 20:25:38.824] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.825] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.827] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.828] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.829] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.830] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.832] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.833] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.834] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.835] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.837] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.838] [codegen] [info] generating lambda function for (Option[f64]) -> i64
[2021-03-28 20:25:38.839] [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 20:25:38.893] [global] [info] Stage3 depends on: Stage2 Stage1 Stage0 
[2021-03-28 20:25:38.893] [global] [info] Stage2 depends on: 
[2021-03-28 20:25:38.897] [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 20:25:39.019] [global] [info] Optimization via LLVM passes took 0.121555 ms
[2021-03-28 20:25:39.083] [global] [info] Compiled code paths for stage 2 in 0.06 ms
[2021-03-28 20:25:39.083] [global] [info] [Transform Stage] Stage 2 compiled to x86 in 0.190104s
[2021-03-28 20:25:39.083] [local ee] [info] split /code/benchmark/flights/data/L_CARRIER_HISTORY.csv into 1 task
[2021-03-28 20:25:39.087] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.003506s (1928 normal rows, 0 exceptions, 1726 buckets)
[2021-03-28 20:25:39.087] [global] [info] [Transform Stage] Stage 2 completed 1 load&transform tasks in 0.00367135s
[2021-03-28 20:25:39.087] [global] [info] [Transform Stage] Stage 2 total wall clock time: 0.00350624s, 1928 input rows, time to process 1 row via fast path: 0.00181859ms
[2021-03-28 20:25:39.087] [global] [info] [Transform Stage] Stage 2 completed 1 sink tasks in 2.57e-06s
[2021-03-28 20:25:39.087] [global] [info] [Transform Stage] Stage 2 took 0.193802s
[2021-03-28 20:25:39.087] [global] [info] Stage1 depends on: 
[2021-03-28 20:25:39.091] [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 20:25:39.190] [global] [info] Optimization via LLVM passes took 0.099327 ms
[2021-03-28 20:25:39.236] [global] [info] Compiled code paths for stage 1 in 0.05 ms
[2021-03-28 20:25:39.236] [global] [info] [Transform Stage] Stage 1 compiled to x86 in 0.148943s
[2021-03-28 20:25:39.236] [local ee] [info] split /code/benchmark/flights/data/GlobalAirportDatabase.txt into 1 task
[2021-03-28 20:25:39.246] [E/2] [info] [Task Finished] Transform to in-memory hash table in 0.009541s (3562 normal rows, 0 exceptions, 3512 buckets)
[2021-03-28 20:25:39.246] [global] [info] [Transform Stage] Stage 1 completed 1 load&transform tasks in 0.00972149s
[2021-03-28 20:25:39.246] [global] [info] [Transform Stage] Stage 1 total wall clock time: 0.00954115s, 9300 input rows, time to process 1 row via fast path: 0.00102593ms
[2021-03-28 20:25:39.246] [global] [info] [Transform Stage] Stage 1 completed 1 sink tasks in 2.281e-06s
[2021-03-28 20:25:39.246] [global] [info] [Transform Stage] Stage 1 took 0.158691s
[2021-03-28 20:25:39.246] [global] [info] Stage0 depends on: 
[2021-03-28 20:25:39.249] [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 20:25:39.348] [global] [info] Optimization via LLVM passes took 0.099139 ms
[2021-03-28 20:25:39.394] [global] [info] Compiled code paths for stage 0 in 0.05 ms
[2021-03-28 20:25:39.394] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.148496s
[2021-03-28 20:25:39.394] [local ee] [info] split /code/benchmark/flights/data/GlobalAirportDatabase.txt into 1 task
[2021-03-28 20:25:39.404] [E/1] [info] [Task Finished] Transform to in-memory hash table in 0.009478s (3562 normal rows, 0 exceptions, 3512 buckets)
[2021-03-28 20:25:39.404] [global] [info] [Transform Stage] Stage 0 completed 1 load&transform tasks in 0.00963147s
[2021-03-28 20:25:39.404] [global] [info] [Transform Stage] Stage 0 total wall clock time: 0.00947839s, 9300 input rows, time to process 1 row via fast path: 0.00101918ms
[2021-03-28 20:25:39.404] [global] [info] [Transform Stage] Stage 0 completed 1 sink tasks in 2.146e-06s
[2021-03-28 20:25:39.404] [global] [info] [Transform Stage] Stage 0 took 0.158169s
[2021-03-28 20:25:40.305] [global] [info] Optimization via LLVM passes took 0.855594 ms
[2021-03-28 20:25:40.620] [global] [info] Compiled code paths for stage 3 in 0.32 ms
[2021-03-28 20:25:40.620] [global] [info] [Transform Stage] Stage 3 compiled to x86 in 1.21655s
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_11.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_10.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_09.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_08.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_07.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_06.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_05.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_04.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_03.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_02.csv into 3 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2019_01.csv into 3 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_12.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_11.csv into 3 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_10.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_09.csv into 3 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_08.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_07.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_06.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_05.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_04.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_03.csv into 4 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_02.csv into 3 tasks
[2021-03-28 20:25:40.621] [local ee] [info] split /data/flights_small/flights_on_time_performance_2018_01.csv into 3 tasks
[2021-03-28 20:25:41.196] [E/2] [info] [Task Finished] Transform to mem in 0.574391s (147676 normal rows, 1031 exceptions)
[2021-03-28 20:25:41.197] [E/5] [info] [Task Finished] Transform to mem in 0.575664s (147343 normal rows, 3389 exceptions)
[2021-03-28 20:25:41.197] [E/10] [info] [Task Finished] Transform to mem in 0.576017s (147124 normal rows, 2886 exceptions)
[2021-03-28 20:25:41.199] [E/6] [info] [Task Finished] Transform to mem in 0.577961s (147634 normal rows, 1820 exceptions)
[2021-03-28 20:25:41.200] [E/1] [info] [Task Finished] Transform to mem in 0.579050s (148705 normal rows, 1224 exceptions)
[2021-03-28 20:25:41.201] [E/9] [info] [Task Finished] Transform to mem in 0.579659s (147013 normal rows, 1583 exceptions)
[2021-03-28 20:25:41.202] [E/13] [info] [Task Finished] Transform to mem in 0.580687s (146336 normal rows, 3459 exceptions)
[2021-03-28 20:25:41.202] [E/4] [info] [Task Finished] Transform to mem in 0.581099s (149150 normal rows, 1076 exceptions)
[2021-03-28 20:25:41.202] [E/8] [info] [Task Finished] Transform to mem in 0.581151s (146867 normal rows, 2625 exceptions)
[2021-03-28 20:25:41.205] [E/14] [info] [Task Finished] Transform to mem in 0.583363s (147491 normal rows, 2223 exceptions)
[2021-03-28 20:25:41.205] [driver] [info] [Task Finished] Transform to mem in 0.583772s (148648 normal rows, 1689 exceptions)
[2021-03-28 20:25:41.208] [E/12] [info] [Task Finished] Transform to mem in 0.586510s (147356 normal rows, 2414 exceptions)
[2021-03-28 20:25:41.235] [E/3] [info] [Task Finished] Transform to mem in 0.614285s (156053 normal rows, 1402 exceptions)
[2021-03-28 20:25:41.245] [E/15] [info] [Task Finished] Transform to mem in 0.624218s (156932 normal rows, 2574 exceptions)
[2021-03-28 20:25:41.370] [E/11] [info] [Task Finished] Transform to mem in 0.748939s (190258 normal rows, 1898 exceptions)
[2021-03-28 20:25:41.448] [E/7] [info] [Task Finished] Transform to mem in 0.826673s (208988 normal rows, 4803 exceptions)
[2021-03-28 20:25:41.773] [E/13] [info] [Task Finished] Transform to mem in 0.570729s (144695 normal rows, 4754 exceptions)
[2021-03-28 20:25:41.773] [E/2] [info] [Task Finished] Transform to mem in 0.577071s (147152 normal rows, 3302 exceptions)
[2021-03-28 20:25:41.774] [E/5] [info] [Task Finished] Transform to mem in 0.577610s (145306 normal rows, 3738 exceptions)
[2021-03-28 20:25:41.776] [E/8] [info] [Task Finished] Transform to mem in 0.573503s (145230 normal rows, 3609 exceptions)
[2021-03-28 20:25:41.776] [E/10] [info] [Task Finished] Transform to mem in 0.578932s (146306 normal rows, 3351 exceptions)
[2021-03-28 20:25:41.779] [E/1] [info] [Task Finished] Transform to mem in 0.578641s (146257 normal rows, 2081 exceptions)
[2021-03-28 20:25:41.780] [driver] [info] [Task Finished] Transform to mem in 0.574734s (146366 normal rows, 3947 exceptions)
[2021-03-28 20:25:41.781] [E/9] [info] [Task Finished] Transform to mem in 0.580451s (146143 normal rows, 3024 exceptions)
[2021-03-28 20:25:41.781] [E/14] [info] [Task Finished] Transform to mem in 0.576871s (146022 normal rows, 3033 exceptions)
[2021-03-28 20:25:41.814] [E/3] [info] [Task Finished] Transform to mem in 0.578869s (145442 normal rows, 5129 exceptions)
[2021-03-28 20:25:41.823] [E/15] [info] [Task Finished] Transform to mem in 0.577168s (146071 normal rows, 2428 exceptions)
[2021-03-28 20:25:41.947] [E/4] [info] [Task Finished] Transform to mem in 0.744369s (187821 normal rows, 5945 exceptions)
[2021-03-28 20:25:41.947] [E/11] [info] [Task Finished] Transform to mem in 0.576818s (146274 normal rows, 4308 exceptions)
[2021-03-28 20:25:41.951] [E/12] [info] [Task Finished] Transform to mem in 0.743152s (187623 normal rows, 4462 exceptions)
[2021-03-28 20:25:42.027] [E/6] [info] [Task Finished] Transform to mem in 0.827492s (209176 normal rows, 4857 exceptions)
[2021-03-28 20:25:42.085] [E/7] [info] [Task Finished] Transform to mem in 0.637038s (161835 normal rows, 4138 exceptions)
[2021-03-28 20:25:42.346] [E/2] [info] [Task Finished] Transform to mem in 0.573041s (146745 normal rows, 2502 exceptions)
[2021-03-28 20:25:42.349] [E/10] [info] [Task Finished] Transform to mem in 0.572770s (144188 normal rows, 4844 exceptions)
[2021-03-28 20:25:42.351] [E/1] [info] [Task Finished] Transform to mem in 0.572202s (144986 normal rows, 5198 exceptions)
[2021-03-28 20:25:42.352] [E/5] [info] [Task Finished] Transform to mem in 0.577549s (146560 normal rows, 2826 exceptions)
[2021-03-28 20:25:42.353] [E/13] [info] [Task Finished] Transform to mem in 0.580527s (146881 normal rows, 3309 exceptions)
[2021-03-28 20:25:42.355] [E/9] [info] [Task Finished] Transform to mem in 0.573584s (144926 normal rows, 4651 exceptions)
[2021-03-28 20:25:42.357] [E/14] [info] [Task Finished] Transform to mem in 0.575710s (144158 normal rows, 6268 exceptions)
[2021-03-28 20:25:42.403] [E/15] [info] [Task Finished] Transform to mem in 0.580303s (150131 normal rows, 2104 exceptions)
[2021-03-28 20:25:42.492] [E/8] [info] [Task Finished] Transform to mem in 0.716569s (182052 normal rows, 4932 exceptions)
[2021-03-28 20:25:42.521] [E/11] [info] [Task Finished] Transform to mem in 0.573992s (147089 normal rows, 2183 exceptions)
[2021-03-28 20:25:42.532] [E/12] [info] [Task Finished] Transform to mem in 0.581057s (147935 normal rows, 2049 exceptions)
[2021-03-28 20:25:42.532] [E/4] [info] [Task Finished] Transform to mem in 0.585468s (157646 normal rows, 1769 exceptions)
[2021-03-28 20:25:42.605] [E/6] [info] [Task Finished] Transform to mem in 0.578273s (151381 normal rows, 1619 exceptions)
[2021-03-28 20:25:42.661] [E/7] [info] [Task Finished] Transform to mem in 0.576354s (147761 normal rows, 1365 exceptions)
[2021-03-28 20:25:42.700] [driver] [info] [Task Finished] Transform to mem in 0.920205s (230201 normal rows, 6819 exceptions)
[2021-03-28 20:25:42.920] [E/3] [info] [Task Finished] Transform to mem in 1.105792s (280278 normal rows, 7103 exceptions)
[2021-03-28 20:25:42.928] [E/10] [info] [Task Finished] Transform to mem in 0.579492s (147922 normal rows, 1714 exceptions)
[2021-03-28 20:25:42.931] [E/1] [info] [Task Finished] Transform to mem in 0.579835s (150687 normal rows, 1323 exceptions)
[2021-03-28 20:25:42.934] [E/9] [info] [Task Finished] Transform to mem in 0.579152s (147946 normal rows, 2721 exceptions)
[2021-03-28 20:25:42.941] [E/5] [info] [Task Finished] Transform to mem in 0.588783s (158753 normal rows, 1398 exceptions)
[2021-03-28 20:25:42.944] [E/14] [info] [Task Finished] Transform to mem in 0.587113s (156854 normal rows, 1998 exceptions)
[2021-03-28 20:25:43.021] [E/13] [info] [Task Finished] Transform to mem in 0.667800s (172209 normal rows, 1332 exceptions)
[2021-03-28 20:25:43.080] [E/8] [info] [Task Finished] Transform to mem in 0.587324s (162164 normal rows, 3490 exceptions)
[2021-03-28 20:25:43.099] [E/11] [info] [Task Finished] Transform to mem in 0.578107s (146575 normal rows, 3847 exceptions)
[2021-03-28 20:25:43.109] [E/12] [info] [Task Finished] Transform to mem in 0.576678s (145394 normal rows, 3360 exceptions)
[2021-03-28 20:25:43.188] [E/6] [info] [Task Finished] Transform to mem in 0.582694s (155776 normal rows, 4384 exceptions)
[2021-03-28 20:25:43.236] [E/7] [info] [Task Finished] Transform to mem in 0.574937s (146157 normal rows, 2732 exceptions)
[2021-03-28 20:25:43.277] [driver] [info] [Task Finished] Transform to mem in 0.576815s (151708 normal rows, 3129 exceptions)
[2021-03-28 20:25:43.305] [E/4] [info] [Task Finished] Transform to mem in 0.772991s (196326 normal rows, 4630 exceptions)
[2021-03-28 20:25:43.486] [E/2] [info] [Task Finished] Transform to mem in 1.140291s (297336 normal rows, 4447 exceptions)
[2021-03-28 20:25:43.507] [E/9] [info] [Task Finished] Transform to mem in 0.573379s (146104 normal rows, 2822 exceptions)
[2021-03-28 20:25:43.514] [E/1] [info] [Task Finished] Transform to mem in 0.583491s (149378 normal rows, 2019 exceptions)
[2021-03-28 20:25:43.516] [E/10] [info] [Task Finished] Transform to mem in 0.587868s (159355 normal rows, 6330 exceptions)
[2021-03-28 20:25:43.524] [E/15] [info] [Task Finished] Transform to mem in 1.121113s (290677 normal rows, 4780 exceptions)
[2021-03-28 20:25:43.533] [E/14] [info] [Task Finished] Transform to mem in 0.588454s (162883 normal rows, 2436 exceptions)
[2021-03-28 20:25:43.605] [E/13] [info] [Task Finished] Transform to mem in 0.583653s (148352 normal rows, 2228 exceptions)
[2021-03-28 20:25:43.644] [E/5] [info] [Task Finished] Transform to mem in 0.703387s (178286 normal rows, 2542 exceptions)
[2021-03-28 20:25:43.653] [E/8] [info] [Task Finished] Transform to mem in 0.573664s (147282 normal rows, 2806 exceptions)
[2021-03-28 20:25:43.698] [E/12] [info] [Task Finished] Transform to mem in 0.589768s (164202 normal rows, 2216 exceptions)
[2021-03-28 20:25:43.705] [E/3] [info] [Task Finished] Transform to mem in 0.784673s (198072 normal rows, 3847 exceptions)
[2021-03-28 20:25:43.764] [E/11] [info] [Task Finished] Transform to mem in 0.665370s (168740 normal rows, 2366 exceptions)
[2021-03-28 20:25:43.771] [E/6] [info] [Task Finished] Transform to mem in 0.583687s (149776 normal rows, 2157 exceptions)
[2021-03-28 20:25:43.812] [E/7] [info] [Task Finished] Transform to mem in 0.575814s (147097 normal rows, 1795 exceptions)
[2021-03-28 20:25:43.862] [driver] [info] [Task Finished] Transform to mem in 0.585027s (147798 normal rows, 2252 exceptions)
[2021-03-28 20:25:43.895] [E/4] [info] [Task Finished] Transform to mem in 0.589417s (164752 normal rows, 4593 exceptions)
[2021-03-28 20:25:44.068] [E/2] [info] [Task Finished] Transform to mem in 0.581450s (148621 normal rows, 3259 exceptions)
[2021-03-28 20:25:44.077] [E/9] [info] [Task Finished] Transform to mem in 0.569898s (144647 normal rows, 5022 exceptions)
[2021-03-28 20:25:44.097] [E/10] [info] [Task Finished] Transform to mem in 0.580680s (147721 normal rows, 3018 exceptions)
[2021-03-28 20:25:44.106] [E/15] [info] [Task Finished] Transform to mem in 0.581672s (147977 normal rows, 1128 exceptions)
[2021-03-28 20:25:44.147] [E/1] [info] [Task Finished] Transform to mem in 0.632740s (158507 normal rows, 6380 exceptions)
[2021-03-28 20:25:44.197] [E/13] [info] [Task Finished] Transform to mem in 0.592056s (162807 normal rows, 5984 exceptions)
[2021-03-28 20:25:44.218] [E/5] [info] [Task Finished] Transform to mem in 0.573621s (144142 normal rows, 5294 exceptions)
[2021-03-28 20:25:44.408] [E/14] [info] [Task Finished] Transform to mem in 0.875628s (234581 normal rows, 6943 exceptions)
[2021-03-28 20:25:44.703] [E/8] [info] [Task Finished] Transform to mem in 1.049673s (266739 normal rows, 7818 exceptions)
[2021-03-28 20:25:44.703] [global] [info] [Transform Stage] Stage 3 completed 86 load&transform tasks in 4.0827s
[2021-03-28 20:25:44.703] [global] [info] [Transform Stage] Stage 3 total wall clock time: 54.5885s, 14009720 input rows, time to process 1 row via fast path: 0.00389647ms
[2021-03-28 20:25:44.703] [global] [info] Exception details: 
+------------+-------------------------------------+--------+
| OperatorID | Exception                           | Count  |
+------------+-------------------------------------+--------+
| 100000     | tuplex.internal.BadParseStringInput | 288283 |
+------------+-------------------------------------+--------+
[2021-03-28 20:25:44.725] [local ee] [info] compiled pure python pipeline in 0.021647s
[2021-03-28 20:25:44.725] [local ee] [info] creating hybrid intermediates took 0.000018s
[2021-03-28 20:25:44.726] [local ee] [info] Created 86 resolve tasks in 0.000719s
[2021-03-28 20:25:44.726] [local ee] [info] 86/86 tasks require executing the slow path.
[2021-03-28 20:25:44.800] [E/2] [info] [Task Finished] Resolve in 0.074204s
[2021-03-28 20:25:44.802] [E/5] [info] [Task Finished] Resolve in 0.076208s
[2021-03-28 20:25:44.802] [E/6] [info] [Task Finished] Resolve in 0.076295s
[2021-03-28 20:25:44.802] [E/9] [info] [Task Finished] Resolve in 0.076620s
[2021-03-28 20:25:44.803] [E/4] [info] [Task Finished] Resolve in 0.077363s
[2021-03-28 20:25:44.804] [E/3] [info] [Task Finished] Resolve in 0.078045s
[2021-03-28 20:25:44.805] [E/10] [info] [Task Finished] Resolve in 0.079126s
[2021-03-28 20:25:44.805] [E/14] [info] [Task Finished] Resolve in 0.079337s
[2021-03-28 20:25:44.805] [E/7] [info] [Task Finished] Resolve in 0.079558s
[2021-03-28 20:25:44.806] [E/8] [info] [Task Finished] Resolve in 0.079773s
[2021-03-28 20:25:44.806] [E/13] [info] [Task Finished] Resolve in 0.080498s
[2021-03-28 20:25:44.806] [E/1] [info] [Task Finished] Resolve in 0.080512s
[2021-03-28 20:25:44.807] [E/12] [info] [Task Finished] Resolve in 0.081254s
[2021-03-28 20:25:44.810] [driver] [info] [Task Finished] Resolve in 0.084524s
[2021-03-28 20:25:44.825] [E/11] [info] [Task Finished] Resolve in 0.098896s
[2021-03-28 20:25:44.841] [E/15] [info] [Task Finished] Resolve in 0.115694s
[2021-03-28 20:25:44.882] [E/3] [info] [Task Finished] Resolve in 0.077791s
[2021-03-28 20:25:44.883] [E/5] [info] [Task Finished] Resolve in 0.081255s
[2021-03-28 20:25:44.884] [E/9] [info] [Task Finished] Resolve in 0.081350s
[2021-03-28 20:25:44.884] [E/6] [info] [Task Finished] Resolve in 0.082016s
[2021-03-28 20:25:44.884] [E/4] [info] [Task Finished] Resolve in 0.081254s
[2021-03-28 20:25:44.884] [E/2] [info] [Task Finished] Resolve in 0.084430s
[2021-03-28 20:25:44.885] [E/13] [info] [Task Finished] Resolve in 0.078973s
[2021-03-28 20:25:44.886] [E/7] [info] [Task Finished] Resolve in 0.080441s
[2021-03-28 20:25:44.886] [E/14] [info] [Task Finished] Resolve in 0.081046s
[2021-03-28 20:25:44.888] [E/10] [info] [Task Finished] Resolve in 0.082733s
[2021-03-28 20:25:44.890] [E/12] [info] [Task Finished] Resolve in 0.083172s
[2021-03-28 20:25:44.892] [E/8] [info] [Task Finished] Resolve in 0.086341s
[2021-03-28 20:25:44.916] [driver] [info] [Task Finished] Resolve in 0.105674s
[2021-03-28 20:25:44.916] [E/1] [info] [Task Finished] Resolve in 0.110181s
[2021-03-28 20:25:44.932] [E/15] [info] [Task Finished] Resolve in 0.090169s
[2021-03-28 20:25:44.942] [E/11] [info] [Task Finished] Resolve in 0.116803s
[2021-03-28 20:25:44.959] [E/3] [info] [Task Finished] Resolve in 0.077481s
[2021-03-28 20:25:44.963] [E/6] [info] [Task Finished] Resolve in 0.079039s
[2021-03-28 20:25:44.965] [E/7] [info] [Task Finished] Resolve in 0.079547s
[2021-03-28 20:25:44.965] [E/4] [info] [Task Finished] Resolve in 0.081021s
[2021-03-28 20:25:44.966] [E/10] [info] [Task Finished] Resolve in 0.078158s
[2021-03-28 20:25:44.967] [E/5] [info] [Task Finished] Resolve in 0.083319s
[2021-03-28 20:25:44.968] [E/2] [info] [Task Finished] Resolve in 0.083263s
[2021-03-28 20:25:44.968] [E/9] [info] [Task Finished] Resolve in 0.084265s
[2021-03-28 20:25:44.969] [E/12] [info] [Task Finished] Resolve in 0.078826s
[2021-03-28 20:25:44.973] [E/13] [info] [Task Finished] Resolve in 0.087444s
[2021-03-28 20:25:44.974] [E/8] [info] [Task Finished] Resolve in 0.082154s
[2021-03-28 20:25:44.989] [E/14] [info] [Task Finished] Resolve in 0.102453s
[2021-03-28 20:25:44.993] [E/1] [info] [Task Finished] Resolve in 0.076067s
[2021-03-28 20:25:44.993] [driver] [info] [Task Finished] Resolve in 0.077363s
[2021-03-28 20:25:45.036] [E/3] [info] [Task Finished] Resolve in 0.076747s
[2021-03-28 20:25:45.040] [E/6] [info] [Task Finished] Resolve in 0.076839s
[2021-03-28 20:25:45.045] [E/7] [info] [Task Finished] Resolve in 0.079271s
[2021-03-28 20:25:45.046] [E/4] [info] [Task Finished] Resolve in 0.080985s
[2021-03-28 20:25:45.048] [E/10] [info] [Task Finished] Resolve in 0.082100s
[2021-03-28 20:25:45.050] [E/9] [info] [Task Finished] Resolve in 0.081848s
[2021-03-28 20:25:45.050] [E/12] [info] [Task Finished] Resolve in 0.080969s
[2021-03-28 20:25:45.053] [E/8] [info] [Task Finished] Resolve in 0.078677s
[2021-03-28 20:25:45.054] [E/5] [info] [Task Finished] Resolve in 0.087435s
[2021-03-28 20:25:45.056] [E/2] [info] [Task Finished] Resolve in 0.087883s
[2021-03-28 20:25:45.061] [E/13] [info] [Task Finished] Resolve in 0.087891s
[2021-03-28 20:25:45.065] [E/15] [info] [Task Finished] Resolve in 0.133761s
[2021-03-28 20:25:45.070] [E/14] [info] [Task Finished] Resolve in 0.081233s
[2021-03-28 20:25:45.097] [E/11] [info] [Task Finished] Resolve in 0.155923s
[2021-03-28 20:25:45.102] [E/1] [info] [Task Finished] Resolve in 0.109188s
[2021-03-28 20:25:45.115] [E/3] [info] [Task Finished] Resolve in 0.079256s
[2021-03-28 20:25:45.119] [E/6] [info] [Task Finished] Resolve in 0.079366s
[2021-03-28 20:25:45.129] [E/9] [info] [Task Finished] Resolve in 0.078805s
[2021-03-28 20:25:45.132] [E/8] [info] [Task Finished] Resolve in 0.078738s
[2021-03-28 20:25:45.133] [E/10] [info] [Task Finished] Resolve in 0.085196s
[2021-03-28 20:25:45.137] [E/5] [info] [Task Finished] Resolve in 0.083393s
[2021-03-28 20:25:45.138] [E/7] [info] [Task Finished] Resolve in 0.093008s
[2021-03-28 20:25:45.145] [E/12] [info] [Task Finished] Resolve in 0.094426s
[2021-03-28 20:25:45.145] [E/15] [info] [Task Finished] Resolve in 0.079593s
[2021-03-28 20:25:45.146] [E/14] [info] [Task Finished] Resolve in 0.076066s
[2021-03-28 20:25:45.149] [E/13] [info] [Task Finished] Resolve in 0.088738s
[2021-03-28 20:25:45.151] [driver] [info] [Task Finished] Resolve in 0.158073s
[2021-03-28 20:25:45.164] [E/2] [info] [Task Finished] Resolve in 0.107886s
[2021-03-28 20:25:45.176] [E/11] [info] [Task Finished] Resolve in 0.078605s
[2021-03-28 20:25:45.193] [E/1] [info] [Task Finished] Resolve in 0.091023s
[2021-03-28 20:25:45.197] [E/3] [info] [Task Finished] Resolve in 0.081286s
[2021-03-28 20:25:45.199] [E/4] [info] [Task Finished] Resolve in 0.152868s
[2021-03-28 20:25:45.202] [E/6] [info] [Task Finished] Resolve in 0.082462s
[2021-03-28 20:25:45.206] [E/8] [info] [Task Finished] Resolve in 0.074878s
[2021-03-28 20:25:45.209] [E/9] [info] [Task Finished] Resolve in 0.080013s
[2021-03-28 20:25:45.221] [E/7] [info] [Task Finished] Resolve in 0.083581s
[2021-03-28 20:25:45.227] [E/10] [info] [Task Finished] Resolve in 0.093757s
[2021-03-28 20:25:45.232] [E/5] [info] [Task Finished] Resolve in 0.094967s
[2021-03-28 20:25:45.275] [E/12] [info] [Task Finished] Resolve in 0.130208s
[2021-03-28 20:25:45.294] [E/15] [info] [Task Finished] Resolve in 0.148491s
[2021-03-28 20:25:45.294] [local ee] [info] slow path resolved 288283/288283 exceptions in 0.590433s
[2021-03-28 20:25:45.294] [local ee] [info] slow path for Stage 3: total wall clock time: 7.62737s, time to process 1 row via slow path: 0.0264579ms
[2021-03-28 20:25:45.294] [global] [info] [Transform Stage] Stage 3 completed 86 resolve tasks in 0.590465s

[2021-03-28 20:25:45.698] [global] [info] Writing 14304381 rows as output to file (2.78 GB)
[2021-03-28 20:25:46.021] [E/6] [info] [Task Finished] write to file in 0.322920s (892594 rows, 178.31 MB)
[2021-03-28 20:25:46.026] [E/5] [info] [Task Finished] write to file in 0.328579s (924895 rows, 183.72 MB)
[2021-03-28 20:25:46.032] [E/14] [info] [Task Finished] write to file in 0.334199s (913340 rows, 182.57 MB)
[2021-03-28 20:25:46.032] [E/15] [info] [Task Finished] write to file in 0.334591s (937607 rows, 187.01 MB)
[2021-03-28 20:25:46.034] [E/11] [info] [Task Finished] write to file in 0.335837s (943257 rows, 187.98 MB)
[2021-03-28 20:25:46.034] [E/2] [info] [Task Finished] write to file in 0.336241s (952475 rows, 189.54 MB)
[2021-03-28 20:25:46.035] [E/12] [info] [Task Finished] write to file in 0.337272s (941522 rows, 187.20 MB)
[2021-03-28 20:25:46.040] [E/8] [info] [Task Finished] write to file in 0.341875s (972313 rows, 193.26 MB)
[2021-03-28 20:25:46.043] [E/4] [info] [Task Finished] write to file in 0.345108s (971702 rows, 193.69 MB)
[2021-03-28 20:25:46.043] [E/10] [info] [Task Finished] write to file in 0.345192s (968506 rows, 193.28 MB)
[2021-03-28 20:25:46.044] [driver] [info] [Task Finished] write to file in 0.345826s (984982 rows, 195.76 MB)
[2021-03-28 20:25:46.045] [E/3] [info] [Task Finished] write to file in 0.346887s (962345 rows, 191.30 MB)
[2021-03-28 20:25:46.050] [E/9] [info] [Task Finished] write to file in 0.352613s (1010746 rows, 200.70 MB)
[2021-03-28 20:25:46.055] [E/7] [info] [Task Finished] write to file in 0.357344s (1023547 rows, 203.63 MB)
[2021-03-28 20:25:46.101] [E/1] [info] [Task Finished] write to file in 0.403302s (904550 rows, 180.95 MB)
[2021-03-28 20:25:46.101] [global] [info] writing output took 0.807493s
[2021-03-28 20:25:46.101] [global] [info] [Transform Stage] Stage 3 completed 86 sink tasks in 0.807555s
[2021-03-28 20:25:46.101] [global] [info] [Transform Stage] Stage 3 took 6.69732s
[2021-03-28 20:25:46.101] [global] [info] Query Execution took 8.36651s. (planning: 1.15841s, execution: 7.2081s)
>>> 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: 0.2863504886627197
Tuplex job time: 8.939712762832642 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":0.149895,"llvm_optimization_time_s":0.855594,"llvm_compilation_time_s":0.471545,"total_compilation_time_s":1.70408,"sampling_time_s":0.51052,"stages":[{"stage_no":2,"fast_path_wall_time_s":0.00350624,"fast_path_time_s":0.00368351,"fast_path_per_row_time_ns":1818.59,"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":0.00954115,"fast_path_time_s":0.00973513,"fast_path_per_row_time_ns":1025.93,"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":0.00947839,"fast_path_time_s":0.00965957,"fast_path_per_row_time_ns":1019.18,"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":54.5885,"fast_path_time_s":4.08273,"fast_path_per_row_time_ns":3896.47,"slow_path_wall_time_s":7.62737,"slow_path_time_s":0.590433,"slow_path_per_row_time_ns":26457.9}]}
{"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": 0.2863504886627197, "jobTime": 8.939712762832642}
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:46.140] [local execution engine] [info] Stopped local executor E/1
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:46.160] [local execution engine] [info] Stopped local executor E/2
[GLOBAL] releasing 10 active partitions
[2021-03-28 20:25:46.179] [local execution engine] [info] Stopped local executor E/3
[GLOBAL] releasing 13 active partitions
[2021-03-28 20:25:46.198] [local execution engine] [info] Stopped local executor E/4
[GLOBAL] releasing 13 active partitions
[2021-03-28 20:25:46.218] [local execution engine] [info] Stopped local executor E/5
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:46.238] [local execution engine] [info] Stopped local executor E/6
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:46.258] [local execution engine] [info] Stopped local executor E/7
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:25:46.277] [local execution engine] [info] Stopped local executor E/8
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:46.299] [local execution engine] [info] Stopped local executor E/9
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:46.318] [local execution engine] [info] Stopped local executor E/10
[GLOBAL] releasing 12 active partitions
[2021-03-28 20:25:46.339] [local execution engine] [info] Stopped local executor E/11
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:46.357] [local execution engine] [info] Stopped local executor E/12
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:25:46.377] [local execution engine] [info] Stopped local executor E/13
[GLOBAL] releasing 14 active partitions
[2021-03-28 20:25:46.396] [local execution engine] [info] Stopped local executor E/14
[GLOBAL] releasing 11 active partitions
[2021-03-28 20:25:46.416] [local execution engine] [info] Stopped local executor E/15
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 15 active partitions
