[2021-03-30 21:50:14.850] [global] [error] could not find backend, defaulting to local
[2021-03-30 21:50:14.850] [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
[2021-03-30 21:50:14.850] [local ee] [info] initializing LLVM backend
[2021-03-30 21:50:14.850] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-30 21:50:14.851] [LLVM] [info] compiling code for skylake-avx512
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.851] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.852] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.852] [memory] [info] allocated bitmap managed memory region (6.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/1 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/1] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/2 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/2] [info] starting detached process queue
[2021-03-30 21:50:14.852] [E/1] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/3 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/2] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/3] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/4 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/3] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/4] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/5 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/5] [info] starting detached process queue
[2021-03-30 21:50:14.852] [E/4] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/5] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/6 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/6] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/7 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/6] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/7] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/8 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/8] [info] starting detached process queue
[2021-03-30 21:50:14.852] [E/7] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/9 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/8] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/9] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/10 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/9] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/10] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/11 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/11] [info] starting detached process queue
[2021-03-30 21:50:14.852] [E/10] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/12 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/11] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/12] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/13 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/13] [info] starting detached process queue
[2021-03-30 21:50:14.852] [E/12] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/13] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/14 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/14] [info] starting detached process queue
[2021-03-30 21:50:14.852] [local execution engine] [info] started local executor E/15 (6.00 GB, 32.00 MB default partition size)
[2021-03-30 21:50:14.852] [E/14] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [E/15] [info] starting detached process queue
[2021-03-30 21:50:14.852] [memory] [info] allocated bitmap managed memory region (10.00 GB, 32.00 MB block size)
[2021-03-30 21:50:14.852] [E/15] [info] initialized runtime memory (4.00 MB)
[2021-03-30 21:50:14.852] [local execution engine] [info] started driver (10.00 GB, 32.00 MB default partition size)
overflow will be cached at file:///tmp/driver
[2021-03-30 21:50:14.852] [fileinputoperator] [info] found 1 file (1.43 GB) to process.
[2021-03-30 21:50:14.853] [global] [info] sampled file:///data/tpch/q6/lineitem.tbl on 256.00 KB
[2021-03-30 21:50:15.012] [logical planner] [info] logical optimization took 0.004564ms
output type of specialized pipeline is: (Option[i64],Option[f64],Option[f64],Option[i64])
is this the most outer stage?: 1
[2021-03-30 21:50:15.012] [codegen] [info] generating pipeline for (Option[i64],Option[f64],Option[f64],Option[i64]) -> (Option[i64],Option[f64],Option[f64],Option[i64]) (1 operator pipelined)
[2021-03-30 21:50:15.033] [global] [info] Stage0 depends on: 
[2021-03-30 21:50:15.089] [global] [info] Optimization via LLVM passes took 0.054073 ms
[2021-03-30 21:50:15.113] [global] [info] Compiled code paths for stage 0 in 0.02 ms
[2021-03-30 21:50:15.113] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.0804723s
[2021-03-30 21:50:15.113] [local ee] [info] split /data/tpch/q6/lineitem.tbl into 22 tasks
[2021-03-30 21:50:15.620] [E/4] [info] [Task Finished] Transform to mem in 0.506441s (2612084 normal rows, 0 exceptions)
[2021-03-30 21:50:15.620] [E/9] [info] [Task Finished] Transform to mem in 0.506783s (2612144 normal rows, 0 exceptions)
[2021-03-30 21:50:15.620] [E/6] [info] [Task Finished] Transform to mem in 0.507092s (2612199 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/8] [info] [Task Finished] Transform to mem in 0.507287s (2612197 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/3] [info] [Task Finished] Transform to mem in 0.507318s (2612183 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/11] [info] [Task Finished] Transform to mem in 0.507600s (2612215 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/12] [info] [Task Finished] Transform to mem in 0.507623s (2612107 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/13] [info] [Task Finished] Transform to mem in 0.507668s (2612060 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/14] [info] [Task Finished] Transform to mem in 0.507712s (2612176 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/2] [info] [Task Finished] Transform to mem in 0.507840s (2612153 normal rows, 0 exceptions)
[2021-03-30 21:50:15.621] [E/5] [info] [Task Finished] Transform to mem in 0.507842s (2612159 normal rows, 0 exceptions)
[2021-03-30 21:50:15.622] [E/1] [info] [Task Finished] Transform to mem in 0.508179s (2612070 normal rows, 0 exceptions)
[2021-03-30 21:50:15.622] [E/15] [info] [Task Finished] Transform to mem in 0.508254s (2612128 normal rows, 0 exceptions)
[2021-03-30 21:50:15.622] [E/7] [info] [Task Finished] Transform to mem in 0.508402s (2612164 normal rows, 0 exceptions)
[2021-03-30 21:50:15.622] [driver] [info] [Task Finished] Transform to mem in 0.509088s (2612199 normal rows, 0 exceptions)
[2021-03-30 21:50:15.625] [E/10] [info] [Task Finished] Transform to mem in 0.511768s (2612153 normal rows, 0 exceptions)
[2021-03-30 21:50:16.121] [E/4] [info] [Task Finished] Transform to mem in 0.500894s (2612207 normal rows, 0 exceptions)
[2021-03-30 21:50:16.123] [E/9] [info] [Task Finished] Transform to mem in 0.502431s (2612164 normal rows, 0 exceptions)
[2021-03-30 21:50:16.123] [E/8] [info] [Task Finished] Transform to mem in 0.502144s (2612220 normal rows, 0 exceptions)
[2021-03-30 21:50:16.123] [E/3] [info] [Task Finished] Transform to mem in 0.502188s (2612116 normal rows, 0 exceptions)
[2021-03-30 21:50:16.124] [E/6] [info] [Task Finished] Transform to mem in 0.503192s (2612128 normal rows, 0 exceptions)
[2021-03-30 21:50:16.606] [E/11] [info] [Task Finished] Transform to mem in 0.984522s (5130826 normal rows, 0 exceptions)
[2021-03-30 21:50:16.606] [global] [info] [Transform Stage] Stage 0 completed 22 load&transform tasks in 1.49224s
[2021-03-30 21:50:16.606] [global] [info] [Transform Stage] Stage 0 total wall clock time: 11.6223s, 59986052 input rows, time to process 1 row via fast path: 0.00019375ms
[2021-03-30 21:50:16.606] [global] [info] [Transform Stage] Stage 0 completed 22 sink tasks in 5.0019e-05s
[2021-03-30 21:50:16.606] [global] [info] [Transform Stage] Stage 0 took 1.57281s
[2021-03-30 21:50:16.606] [global] [info] Query Execution took 1.59987s. (planning: 0.0270287s, execution: 1.57284s)
[2021-03-30 21:50:16.607] [global] [info] Cached 59986052 common rows (0 general rows), memory usage: 2.23 GB/2.84 GB (0.00 B/0.00 B)
[2021-03-30 21:50:16.634] [global] [info] combiner output-schema is: (f64)
[2021-03-30 21:50:16.634] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 21:50:16.634] [global] [info] aggregate operator yields: (f64)
[2021-03-30 21:50:16.637] [global] [info] combiner output-schema is: (f64)
[2021-03-30 21:50:16.637] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 21:50:16.637] [global] [info] aggregate operator yields: (f64)
[2021-03-30 21:50:16.640] [global] [info] combiner output-schema is: (f64)
[2021-03-30 21:50:16.640] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 21:50:16.640] [global] [info] aggregate operator yields: (f64)
[2021-03-30 21:50:16.644] [global] [info] combiner output-schema is: (f64)
[2021-03-30 21:50:16.644] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 21:50:16.644] [global] [info] aggregate operator yields: (f64)
[2021-03-30 21:50:16.660] [logical planner] [info] logical optimization took 0.022942ms
output type of specialized pipeline is: (f64)
is this the most outer stage?: 0
need to upgrade output type to (f64)
[2021-03-30 21:50:16.660] [codegen] [info] generating pipeline for (Option[i64],Option[f64],Option[f64],Option[i64]) -> (f64) (5 operators pipelined)
[2021-03-30 21:50:16.660] [codegen] [info] generating lambda function for ((Option[i64],Option[f64],Option[f64],Option[i64])) -> boolean
[2021-03-30 21:50:16.661] [codegen] [info] generating lambda function for ((Option[i64],Option[f64],Option[f64],Option[i64])) -> boolean
[2021-03-30 21:50:16.661] [codegen] [info] generating lambda function for ((Option[i64],Option[f64],Option[f64],Option[i64])) -> boolean
[2021-03-30 21:50:16.662] [codegen] [info] generating lambda function for (f64,f64) -> f64
[2021-03-30 21:50:16.662] [codegen] [info] generating lambda function for (f64,(Option[i64],Option[f64],Option[f64],Option[i64])) -> f64
[2021-03-30 21:50:16.664] [global] [info] Stage1 depends on: Stage0 
[2021-03-30 21:50:16.664] [global] [info] Stage0 depends on: 
[2021-03-30 21:50:16.689] [global] [info] Optimization via LLVM passes took 0.024744 ms
[2021-03-30 21:50:16.698] [global] [info] Compiled code paths for stage 0 in 0.01 ms
[2021-03-30 21:50:16.698] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.0349214s
[2021-03-30 21:50:16.699] [E/11] [info] [Task Finished] Transform to mem in 0.000924s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.699] [E/15] [info] [Task Finished] Transform to mem in 0.000932s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.700] [E/13] [info] [Task Finished] Transform to mem in 0.000934s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.700] [E/3] [info] [Task Finished] Transform to mem in 0.000937s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.700] [E/3] [info] [Task Finished] Transform to mem in 0.000875s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/1] [info] [Task Finished] Transform to mem in 0.007662s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/8] [info] [Task Finished] Transform to mem in 0.007682s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/10] [info] [Task Finished] Transform to mem in 0.007694s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/9] [info] [Task Finished] Transform to mem in 0.007703s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/14] [info] [Task Finished] Transform to mem in 0.007709s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [driver] [info] [Task Finished] Transform to mem in 0.007722s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/4] [info] [Task Finished] Transform to mem in 0.007730s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/7] [info] [Task Finished] Transform to mem in 0.007724s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/2] [info] [Task Finished] Transform to mem in 0.007684s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/5] [info] [Task Finished] Transform to mem in 0.007739s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/6] [info] [Task Finished] Transform to mem in 0.007732s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.706] [E/12] [info] [Task Finished] Transform to mem in 0.007736s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.707] [E/11] [info] [Task Finished] Transform to mem in 0.007653s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.707] [E/15] [info] [Task Finished] Transform to mem in 0.007644s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.707] [E/9] [info] [Task Finished] Transform to mem in 0.000904s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.707] [E/13] [info] [Task Finished] Transform to mem in 0.007661s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.707] [E/4] [info] [Task Finished] Transform to mem in 0.000892s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.707] [E/6] [info] [Task Finished] Transform to mem in 0.000899s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.708] [E/3] [info] [Task Finished] Transform to mem in 0.007645s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.708] [E/9] [info] [Task Finished] Transform to mem in 0.000879s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.709] [E/3] [info] [Task Finished] Transform to mem in 0.000871s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/8] [info] [Task Finished] Transform to mem in 0.007553s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/1] [info] [Task Finished] Transform to mem in 0.007583s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [driver] [info] [Task Finished] Transform to mem in 0.007559s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/14] [info] [Task Finished] Transform to mem in 0.007588s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/2] [info] [Task Finished] Transform to mem in 0.007575s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/10] [info] [Task Finished] Transform to mem in 0.007652s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/7] [info] [Task Finished] Transform to mem in 0.007631s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/5] [info] [Task Finished] Transform to mem in 0.007618s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.714] [E/12] [info] [Task Finished] Transform to mem in 0.007622s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/15] [info] [Task Finished] Transform to mem in 0.007554s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/1] [info] [Task Finished] Transform to mem in 0.000907s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/11] [info] [Task Finished] Transform to mem in 0.007627s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/13] [info] [Task Finished] Transform to mem in 0.007595s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/10] [info] [Task Finished] Transform to mem in 0.000937s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/6] [info] [Task Finished] Transform to mem in 0.007631s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.715] [E/4] [info] [Task Finished] Transform to mem in 0.007730s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.716] [E/15] [info] [Task Finished] Transform to mem in 0.000885s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.716] [E/9] [info] [Task Finished] Transform to mem in 0.007684s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.716] [E/10] [info] [Task Finished] Transform to mem in 0.000906s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.717] [E/3] [info] [Task Finished] Transform to mem in 0.007658s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.717] [E/9] [info] [Task Finished] Transform to mem in 0.000868s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.721] [E/8] [info] [Task Finished] Transform to mem in 0.007642s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [driver] [info] [Task Finished] Transform to mem in 0.007678s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/14] [info] [Task Finished] Transform to mem in 0.007665s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/7] [info] [Task Finished] Transform to mem in 0.007699s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/2] [info] [Task Finished] Transform to mem in 0.007769s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/5] [info] [Task Finished] Transform to mem in 0.007726s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/12] [info] [Task Finished] Transform to mem in 0.007736s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/8] [info] [Task Finished] Transform to mem in 0.000873s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/1] [info] [Task Finished] Transform to mem in 0.007581s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/13] [info] [Task Finished] Transform to mem in 0.007566s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.722] [E/11] [info] [Task Finished] Transform to mem in 0.007597s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/6] [info] [Task Finished] Transform to mem in 0.007626s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/2] [info] [Task Finished] Transform to mem in 0.000876s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/4] [info] [Task Finished] Transform to mem in 0.007681s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/15] [info] [Task Finished] Transform to mem in 0.007564s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/1] [info] [Task Finished] Transform to mem in 0.000890s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/10] [info] [Task Finished] Transform to mem in 0.007594s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.723] [E/2] [info] [Task Finished] Transform to mem in 0.000893s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.724] [E/3] [info] [Task Finished] Transform to mem in 0.007571s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.724] [E/9] [info] [Task Finished] Transform to mem in 0.007604s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.724] [E/10] [info] [Task Finished] Transform to mem in 0.000876s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.725] [E/10] [info] [Task Finished] Transform to mem in 0.000921s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.729] [driver] [info] [Task Finished] Transform to mem in 0.007641s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.729] [E/14] [info] [Task Finished] Transform to mem in 0.007651s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.729] [E/7] [info] [Task Finished] Transform to mem in 0.007657s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.729] [E/5] [info] [Task Finished] Transform to mem in 0.007675s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.729] [E/12] [info] [Task Finished] Transform to mem in 0.007690s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.730] [E/8] [info] [Task Finished] Transform to mem in 0.007618s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.730] [E/13] [info] [Task Finished] Transform to mem in 0.007593s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.730] [E/11] [info] [Task Finished] Transform to mem in 0.007656s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.730] [E/6] [info] [Task Finished] Transform to mem in 0.007675s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.730] [E/4] [info] [Task Finished] Transform to mem in 0.007711s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.731] [E/15] [info] [Task Finished] Transform to mem in 0.007608s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.731] [E/1] [info] [Task Finished] Transform to mem in 0.007576s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.731] [E/8] [info] [Task Finished] Transform to mem in 0.000901s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.731] [E/2] [info] [Task Finished] Transform to mem in 0.007590s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.732] [E/3] [info] [Task Finished] Transform to mem in 0.007592s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.732] [E/9] [info] [Task Finished] Transform to mem in 0.007623s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.733] [E/10] [info] [Task Finished] Transform to mem in 0.007555s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.737] [driver] [info] [Task Finished] Transform to mem in 0.007460s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.737] [E/14] [info] [Task Finished] Transform to mem in 0.007476s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.737] [E/7] [info] [Task Finished] Transform to mem in 0.007471s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.737] [E/5] [info] [Task Finished] Transform to mem in 0.007472s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.737] [E/12] [info] [Task Finished] Transform to mem in 0.007459s (0 normal rows, 0 exceptions)
[2021-03-30 21:50:16.737] [global] [info] [Transform Stage] Stage 0 completed 91 load&transform tasks in 0.0384562s
[2021-03-30 21:50:16.737] [global] [info] [Transform Stage] Stage 0 total wall clock time: 0.546506s, 59986052 input rows, time to process 1 row via fast path: 9.11056e-06ms
[2021-03-30 21:50:16.737] [global] [info] [Transform Stage] Stage 0 completed 91 sink tasks in 6.4036e-05s
[2021-03-30 21:50:16.737] [global] [info] [Transform Stage] Stage 0 took 0.0734738s
[2021-03-30 21:50:16.737] [global] [info] [Transform Stage] skipped stage 1 because there is nothing todo here.
[2021-03-30 21:50:16.737] [global] [info] Query Execution took 0.102962s. (planning: 0.0294528s, execution: 0.0735089s)
[2021-03-30 21:50:16.739] [python] [info] Data transfer back to Python took 0.000033 seconds
Welcome to

  _____            _
 |_   _|   _ _ __ | | _____  __
   | || | | | '_ \| |/ _ \ \/ /
   | || |_| | |_) | |  __/>  <
   |_| \__,_| .__/|_|\___/_/\_\ 0.1.7
            |_|
    
using Python 3.6.9 (default, Mar 29 2021, 06:12:46) 
[GCC 10.2.0] on linux
Result::
[1230113636.0101]
framework,version,load,query,result
tuplex,0.1.6,1.7608063220977783,0.13170695304870605,[1230113636.0101]
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.763] [local execution engine] [info] Stopped local executor E/1
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.769] [local execution engine] [info] Stopped local executor E/2
[GLOBAL] releasing 8 active partitions
[2021-03-30 21:50:16.774] [local execution engine] [info] Stopped local executor E/3
[GLOBAL] releasing 8 active partitions
[2021-03-30 21:50:16.783] [local execution engine] [info] Stopped local executor E/4
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.793] [local execution engine] [info] Stopped local executor E/5
[GLOBAL] releasing 8 active partitions
[2021-03-30 21:50:16.798] [local execution engine] [info] Stopped local executor E/6
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.808] [local execution engine] [info] Stopped local executor E/7
[GLOBAL] releasing 8 active partitions
[2021-03-30 21:50:16.813] [local execution engine] [info] Stopped local executor E/8
[GLOBAL] releasing 8 active partitions
[2021-03-30 21:50:16.822] [local execution engine] [info] Stopped local executor E/9
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.831] [local execution engine] [info] Stopped local executor E/10
[GLOBAL] releasing 11 active partitions
[2021-03-30 21:50:16.836] [local execution engine] [info] Stopped local executor E/11
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.849] [local execution engine] [info] Stopped local executor E/12
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.854] [local execution engine] [info] Stopped local executor E/13
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.859] [local execution engine] [info] Stopped local executor E/14
[GLOBAL] releasing 4 active partitions
[2021-03-30 21:50:16.864] [local execution engine] [info] Stopped local executor E/15
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 5 active partitions
