[2021-03-30 22:34:16.575] [global] [error] could not find backend, defaulting to local
[2021-03-30 22:34:16.575] [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 22:34:16.575] [local ee] [info] initializing LLVM backend
[2021-03-30 22:34:16.575] [local ee] [warning] init JIT compiler also only in local mode
[2021-03-30 22:34:16.575] [LLVM] [info] compiling code for skylake-avx512
[2021-03-30 22:34:16.576] [memory] [info] allocated bitmap managed memory region (100.00 GB, 32.00 MB block size)
[2021-03-30 22:34:16.576] [local execution engine] [info] started driver (100.00 GB, 32.00 MB default partition size)
overflow will be cached at file:///tmp/driver
[2021-03-30 22:34:16.576] [fileinputoperator] [info] found 1 file (1.57 GB) to process.
[2021-03-30 22:34:16.576] [global] [info] sampled file:///data/tpch/q19/integer/lineitem.tbl on 256.00 KB
[2021-03-30 22:34:16.747] [logical planner] [info] logical optimization took 0.005634ms
output type of specialized pipeline is: (Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64])
is this the most outer stage?: 1
[2021-03-30 22:34:16.747] [codegen] [info] generating pipeline for (Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64]) -> (Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64]) (1 operator pipelined)
[2021-03-30 22:34:16.768] [global] [info] Stage0 depends on: 
[2021-03-30 22:34:16.829] [global] [info] Optimization via LLVM passes took 0.058565 ms
[2021-03-30 22:34:16.856] [global] [info] Compiled code paths for stage 0 in 0.03 ms
[2021-03-30 22:34:16.856] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.0875786s
[2021-03-30 22:34:16.856] [local ee] [info] split /data/tpch/q19/integer/lineitem.tbl into 25 tasks
[2021-03-30 22:34:17.480] [driver] [info] [Task Finished] Transform to mem in 0.624299s (2385132 normal rows, 0 exceptions)
[2021-03-30 22:34:18.102] [driver] [info] [Task Finished] Transform to mem in 0.621420s (2385228 normal rows, 0 exceptions)
[2021-03-30 22:34:18.722] [driver] [info] [Task Finished] Transform to mem in 0.620311s (2385166 normal rows, 0 exceptions)
[2021-03-30 22:34:19.342] [driver] [info] [Task Finished] Transform to mem in 0.620530s (2385328 normal rows, 0 exceptions)
[2021-03-30 22:34:19.963] [driver] [info] [Task Finished] Transform to mem in 0.620678s (2385169 normal rows, 0 exceptions)
[2021-03-30 22:34:20.584] [driver] [info] [Task Finished] Transform to mem in 0.620325s (2385216 normal rows, 0 exceptions)
[2021-03-30 22:34:21.204] [driver] [info] [Task Finished] Transform to mem in 0.620401s (2385214 normal rows, 0 exceptions)
[2021-03-30 22:34:21.824] [driver] [info] [Task Finished] Transform to mem in 0.620509s (2385109 normal rows, 0 exceptions)
[2021-03-30 22:34:22.445] [driver] [info] [Task Finished] Transform to mem in 0.620927s (2385225 normal rows, 0 exceptions)
[2021-03-30 22:34:23.065] [driver] [info] [Task Finished] Transform to mem in 0.620000s (2385194 normal rows, 0 exceptions)
[2021-03-30 22:34:23.685] [driver] [info] [Task Finished] Transform to mem in 0.619628s (2385228 normal rows, 0 exceptions)
[2021-03-30 22:34:24.305] [driver] [info] [Task Finished] Transform to mem in 0.619441s (2385118 normal rows, 0 exceptions)
[2021-03-30 22:34:24.924] [driver] [info] [Task Finished] Transform to mem in 0.619211s (2385228 normal rows, 0 exceptions)
[2021-03-30 22:34:25.543] [driver] [info] [Task Finished] Transform to mem in 0.619063s (2385145 normal rows, 0 exceptions)
[2021-03-30 22:34:26.162] [driver] [info] [Task Finished] Transform to mem in 0.619399s (2385075 normal rows, 0 exceptions)
[2021-03-30 22:34:26.782] [driver] [info] [Task Finished] Transform to mem in 0.619263s (2385196 normal rows, 0 exceptions)
[2021-03-30 22:34:27.401] [driver] [info] [Task Finished] Transform to mem in 0.619366s (2385160 normal rows, 0 exceptions)
[2021-03-30 22:34:28.020] [driver] [info] [Task Finished] Transform to mem in 0.619151s (2385215 normal rows, 0 exceptions)
[2021-03-30 22:34:28.639] [driver] [info] [Task Finished] Transform to mem in 0.619172s (2385248 normal rows, 0 exceptions)
[2021-03-30 22:34:29.259] [driver] [info] [Task Finished] Transform to mem in 0.619232s (2385242 normal rows, 0 exceptions)
[2021-03-30 22:34:29.878] [driver] [info] [Task Finished] Transform to mem in 0.619275s (2385187 normal rows, 0 exceptions)
[2021-03-30 22:34:30.497] [driver] [info] [Task Finished] Transform to mem in 0.619444s (2385254 normal rows, 0 exceptions)
[2021-03-30 22:34:31.117] [driver] [info] [Task Finished] Transform to mem in 0.619313s (2385147 normal rows, 0 exceptions)
[2021-03-30 22:34:31.737] [driver] [info] [Task Finished] Transform to mem in 0.620187s (2385211 normal rows, 0 exceptions)
[2021-03-30 22:34:32.449] [driver] [info] [Task Finished] Transform to mem in 0.711817s (2741417 normal rows, 0 exceptions)
[2021-03-30 22:34:32.449] [global] [info] [Transform Stage] Stage 0 completed 25 load&transform tasks in 15.5932s
[2021-03-30 22:34:32.449] [global] [info] [Transform Stage] Stage 0 total wall clock time: 15.5924s, 59986052 input rows, time to process 1 row via fast path: 0.000259933ms
[2021-03-30 22:34:32.449] [global] [info] [Transform Stage] Stage 0 completed 25 sink tasks in 5.4791e-05s
[2021-03-30 22:34:32.449] [global] [info] [Transform Stage] Stage 0 took 15.6809s
[2021-03-30 22:34:32.449] [global] [info] Query Execution took 15.7093s. (planning: 0.028402s, execution: 15.6809s)
[2021-03-30 22:34:32.451] [global] [info] Cached 59986052 common rows (0 general rows), memory usage: 3.13 GB/3.16 GB (0.00 B/0.00 B)
[2021-03-30 22:34:32.451] [fileinputoperator] [info] found 1 file (30.54 MB) to process.
[2021-03-30 22:34:32.451] [global] [info] sampled file:///data/tpch/q19/integer/part.tbl on 256.00 KB
[2021-03-30 22:34:32.619] [logical planner] [info] logical optimization took 0.007888ms
output type of specialized pipeline is: (Option[i64],Option[i64],Option[i64],Option[i64])
is this the most outer stage?: 1
[2021-03-30 22:34:32.619] [codegen] [info] generating pipeline for (Option[i64],Option[i64],Option[i64],Option[i64]) -> (Option[i64],Option[i64],Option[i64],Option[i64]) (1 operator pipelined)
[2021-03-30 22:34:32.639] [global] [info] Stage0 depends on: 
[2021-03-30 22:34:32.688] [global] [info] Optimization via LLVM passes took 0.047747 ms
[2021-03-30 22:34:32.710] [global] [info] Compiled code paths for stage 0 in 0.02 ms
[2021-03-30 22:34:32.710] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.0706853s
[2021-03-30 22:34:32.710] [local ee] [info] split /data/tpch/q19/integer/part.tbl into 1 task
[2021-03-30 22:34:33.047] [driver] [info] [Task Finished] Transform to mem in 0.336768s (2000000 normal rows, 0 exceptions)
[2021-03-30 22:34:33.047] [global] [info] [Transform Stage] Stage 0 completed 1 load&transform tasks in 0.33685s
[2021-03-30 22:34:33.047] [global] [info] [Transform Stage] Stage 0 total wall clock time: 0.336768s, 2000000 input rows, time to process 1 row via fast path: 0.000168384ms
[2021-03-30 22:34:33.047] [global] [info] [Transform Stage] Stage 0 completed 1 sink tasks in 6.42e-06s
[2021-03-30 22:34:33.047] [global] [info] [Transform Stage] Stage 0 took 0.407564s
[2021-03-30 22:34:33.047] [global] [info] Query Execution took 0.437779s. (planning: 0.0301891s, execution: 0.40759s)
[2021-03-30 22:34:33.049] [global] [info] Cached 2000000 common rows (0 general rows), memory usage: 76.29 MB/96.00 MB (0.00 B/0.00 B)
[2021-03-30 22:34:33.108] [global] [info] combiner output-schema is: (f64)
[2021-03-30 22:34:33.109] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 22:34:33.109] [global] [info] aggregate operator yields: (f64)
[2021-03-30 22:34:33.115] [global] [info] combiner output-schema is: (f64)
[2021-03-30 22:34:33.115] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 22:34:33.115] [global] [info] aggregate operator yields: (f64)
[2021-03-30 22:34:33.123] [global] [info] combiner output-schema is: (f64)
[2021-03-30 22:34:33.123] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 22:34:33.123] [global] [info] aggregate operator yields: (f64)
[2021-03-30 22:34:33.131] [global] [info] combiner output-schema is: (f64)
[2021-03-30 22:34:33.132] [global] [info] aggregator output-schema is: (f64)
[2021-03-30 22:34:33.132] [global] [info] aggregate operator yields: (f64)
[2021-03-30 22:34:33.658] [logical planner] [info] logical optimization took 0.542739ms
output type of specialized pipeline is: (Option[i64],Option[i64],Option[i64],Option[i64])
is this the most outer stage?: 0
need to upgrade output type to (Option[i64],Option[i64],Option[i64],Option[i64])
[2021-03-30 22:34:33.658] [codegen] [info] generating pipeline for (Option[i64],Option[i64],Option[i64],Option[i64]) -> (Option[i64],Option[i64],Option[i64],Option[i64]) (4 operators pipelined)
[2021-03-30 22:34:33.658] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64])) -> boolean
[2021-03-30 22:34:33.659] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64])) -> boolean
[2021-03-30 22:34:33.659] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[i64],Option[i64])) -> boolean
output type of specialized pipeline is: (f64)
is this the most outer stage?: 0
need to upgrade output type to (f64)
[2021-03-30 22:34:33.661] [codegen] [info] generating pipeline for (Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64]) -> (f64) (7 operators pipelined)
[2021-03-30 22:34:33.661] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64])) -> boolean
[2021-03-30 22:34:33.662] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64])) -> boolean
[2021-03-30 22:34:33.662] [codegen] [info] generating lambda function for ((Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64])) -> boolean
[2021-03-30 22:34:33.662] [codegen] [info] generating function Q19_filter_weld for ((Option[i64],Option[i64],Option[i64],Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64])) -> boolean
[2021-03-30 22:34:33.664] [codegen] [info] generating lambda function for (f64,f64) -> f64
[2021-03-30 22:34:33.664] [codegen] [info] generating lambda function for (f64,(Option[i64],Option[i64],Option[i64],Option[i64],Option[i64],Option[f64],Option[f64],Option[i64],Option[i64])) -> f64
[2021-03-30 22:34:33.666] [global] [info] Stage2 depends on: Stage1 
[2021-03-30 22:34:33.666] [global] [info] Stage1 depends on: Stage0 
[2021-03-30 22:34:33.666] [global] [info] Stage0 depends on: 
[2021-03-30 22:34:33.668] [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
[2021-03-30 22:34:33.692] [global] [info] Optimization via LLVM passes took 0.024135 ms
[2021-03-30 22:34:33.700] [global] [info] Compiled code paths for stage 0 in 0.01 ms
[2021-03-30 22:34:33.700] [global] [info] [Transform Stage] Stage 0 compiled to x86 in 0.0331638s
[2021-03-30 22:34:33.713] [driver] [info] [Task Finished] Transform to in-memory hash table in 0.013642s (9107 normal rows, 0 exceptions, 9107 buckets)
[2021-03-30 22:34:33.725] [driver] [info] [Task Finished] Transform to in-memory hash table in 0.011578s (8970 normal rows, 0 exceptions, 8970 buckets)
[2021-03-30 22:34:33.730] [driver] [info] [Task Finished] Transform to in-memory hash table in 0.004563s (3515 normal rows, 0 exceptions, 3515 buckets)
[2021-03-30 22:34:33.730] [global] [info] [Transform Stage] Stage 0 completed 3 load&transform tasks in 0.0302713s
[2021-03-30 22:34:33.730] [global] [info] [Transform Stage] Stage 0 total wall clock time: 0.0297839s, 2000000 input rows, time to process 1 row via fast path: 1.48919e-05ms
[2021-03-30 22:34:33.734] [global] [info] [Transform Stage] Stage 0 completed 3 sink tasks in 0.00421222s
[2021-03-30 22:34:33.734] [global] [info] [Transform Stage] Stage 0 took 0.0676764s
[2021-03-30 22:34:33.794] [global] [info] Optimization via LLVM passes took 0.057040 ms
[2021-03-30 22:34:33.813] [global] [info] Compiled code paths for stage 1 in 0.02 ms
[2021-03-30 22:34:33.813] [global] [info] [Transform Stage] Stage 1 compiled to x86 in 0.0786691s
[2021-03-30 22:34:33.821] [driver] [info] [Task Finished] Transform to mem in 0.007721s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.828] [driver] [info] [Task Finished] Transform to mem in 0.007730s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.836] [driver] [info] [Task Finished] Transform to mem in 0.007657s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.843] [driver] [info] [Task Finished] Transform to mem in 0.007427s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.851] [driver] [info] [Task Finished] Transform to mem in 0.007661s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.859] [driver] [info] [Task Finished] Transform to mem in 0.007595s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.866] [driver] [info] [Task Finished] Transform to mem in 0.007650s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.874] [driver] [info] [Task Finished] Transform to mem in 0.007412s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.881] [driver] [info] [Task Finished] Transform to mem in 0.007585s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.889] [driver] [info] [Task Finished] Transform to mem in 0.007608s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.897] [driver] [info] [Task Finished] Transform to mem in 0.007613s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.904] [driver] [info] [Task Finished] Transform to mem in 0.007390s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.912] [driver] [info] [Task Finished] Transform to mem in 0.007694s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.919] [driver] [info] [Task Finished] Transform to mem in 0.007610s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.927] [driver] [info] [Task Finished] Transform to mem in 0.007572s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.934] [driver] [info] [Task Finished] Transform to mem in 0.007349s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.942] [driver] [info] [Task Finished] Transform to mem in 0.007593s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.950] [driver] [info] [Task Finished] Transform to mem in 0.007578s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.957] [driver] [info] [Task Finished] Transform to mem in 0.007585s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.964] [driver] [info] [Task Finished] Transform to mem in 0.007331s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.972] [driver] [info] [Task Finished] Transform to mem in 0.007571s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.980] [driver] [info] [Task Finished] Transform to mem in 0.007561s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.987] [driver] [info] [Task Finished] Transform to mem in 0.007567s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:33.995] [driver] [info] [Task Finished] Transform to mem in 0.007328s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.002] [driver] [info] [Task Finished] Transform to mem in 0.007535s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.010] [driver] [info] [Task Finished] Transform to mem in 0.007613s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.017] [driver] [info] [Task Finished] Transform to mem in 0.007610s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.025] [driver] [info] [Task Finished] Transform to mem in 0.007335s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.032] [driver] [info] [Task Finished] Transform to mem in 0.007585s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.040] [driver] [info] [Task Finished] Transform to mem in 0.007533s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.047] [driver] [info] [Task Finished] Transform to mem in 0.007562s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.055] [driver] [info] [Task Finished] Transform to mem in 0.007296s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.062] [driver] [info] [Task Finished] Transform to mem in 0.007561s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.070] [driver] [info] [Task Finished] Transform to mem in 0.007594s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.077] [driver] [info] [Task Finished] Transform to mem in 0.007579s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.085] [driver] [info] [Task Finished] Transform to mem in 0.007345s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.092] [driver] [info] [Task Finished] Transform to mem in 0.007562s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.100] [driver] [info] [Task Finished] Transform to mem in 0.007521s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.107] [driver] [info] [Task Finished] Transform to mem in 0.007524s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.115] [driver] [info] [Task Finished] Transform to mem in 0.007262s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.122] [driver] [info] [Task Finished] Transform to mem in 0.007518s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.130] [driver] [info] [Task Finished] Transform to mem in 0.007529s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.137] [driver] [info] [Task Finished] Transform to mem in 0.007523s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.145] [driver] [info] [Task Finished] Transform to mem in 0.007299s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.152] [driver] [info] [Task Finished] Transform to mem in 0.007517s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.160] [driver] [info] [Task Finished] Transform to mem in 0.007529s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.167] [driver] [info] [Task Finished] Transform to mem in 0.007538s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.175] [driver] [info] [Task Finished] Transform to mem in 0.007236s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.182] [driver] [info] [Task Finished] Transform to mem in 0.007533s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.190] [driver] [info] [Task Finished] Transform to mem in 0.007520s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.197] [driver] [info] [Task Finished] Transform to mem in 0.007526s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.204] [driver] [info] [Task Finished] Transform to mem in 0.007291s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.212] [driver] [info] [Task Finished] Transform to mem in 0.007481s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.219] [driver] [info] [Task Finished] Transform to mem in 0.007481s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.227] [driver] [info] [Task Finished] Transform to mem in 0.007524s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.234] [driver] [info] [Task Finished] Transform to mem in 0.007288s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.242] [driver] [info] [Task Finished] Transform to mem in 0.007542s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.249] [driver] [info] [Task Finished] Transform to mem in 0.007506s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.257] [driver] [info] [Task Finished] Transform to mem in 0.007527s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.264] [driver] [info] [Task Finished] Transform to mem in 0.007313s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.272] [driver] [info] [Task Finished] Transform to mem in 0.007511s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.279] [driver] [info] [Task Finished] Transform to mem in 0.007496s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.287] [driver] [info] [Task Finished] Transform to mem in 0.007502s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.294] [driver] [info] [Task Finished] Transform to mem in 0.007325s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.302] [driver] [info] [Task Finished] Transform to mem in 0.007488s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.309] [driver] [info] [Task Finished] Transform to mem in 0.007489s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.317] [driver] [info] [Task Finished] Transform to mem in 0.007514s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.324] [driver] [info] [Task Finished] Transform to mem in 0.007321s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.331] [driver] [info] [Task Finished] Transform to mem in 0.007531s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.339] [driver] [info] [Task Finished] Transform to mem in 0.007528s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.347] [driver] [info] [Task Finished] Transform to mem in 0.007484s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.354] [driver] [info] [Task Finished] Transform to mem in 0.007305s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.361] [driver] [info] [Task Finished] Transform to mem in 0.007529s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.369] [driver] [info] [Task Finished] Transform to mem in 0.007533s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.376] [driver] [info] [Task Finished] Transform to mem in 0.007499s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.384] [driver] [info] [Task Finished] Transform to mem in 0.007285s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.391] [driver] [info] [Task Finished] Transform to mem in 0.007515s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.399] [driver] [info] [Task Finished] Transform to mem in 0.007507s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.406] [driver] [info] [Task Finished] Transform to mem in 0.007470s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.414] [driver] [info] [Task Finished] Transform to mem in 0.007320s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.421] [driver] [info] [Task Finished] Transform to mem in 0.007532s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.429] [driver] [info] [Task Finished] Transform to mem in 0.007506s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.436] [driver] [info] [Task Finished] Transform to mem in 0.007520s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.444] [driver] [info] [Task Finished] Transform to mem in 0.007322s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.451] [driver] [info] [Task Finished] Transform to mem in 0.007541s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.459] [driver] [info] [Task Finished] Transform to mem in 0.007497s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.466] [driver] [info] [Task Finished] Transform to mem in 0.007493s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.473] [driver] [info] [Task Finished] Transform to mem in 0.007301s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.481] [driver] [info] [Task Finished] Transform to mem in 0.007502s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.488] [driver] [info] [Task Finished] Transform to mem in 0.007532s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.496] [driver] [info] [Task Finished] Transform to mem in 0.007482s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.503] [driver] [info] [Task Finished] Transform to mem in 0.007310s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.511] [driver] [info] [Task Finished] Transform to mem in 0.007538s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.518] [driver] [info] [Task Finished] Transform to mem in 0.007504s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.526] [driver] [info] [Task Finished] Transform to mem in 0.007513s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.533] [driver] [info] [Task Finished] Transform to mem in 0.007322s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.541] [driver] [info] [Task Finished] Transform to mem in 0.007488s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.548] [driver] [info] [Task Finished] Transform to mem in 0.007549s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.556] [driver] [info] [Task Finished] Transform to mem in 0.007481s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.563] [driver] [info] [Task Finished] Transform to mem in 0.007482s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.568] [driver] [info] [Task Finished] Transform to mem in 0.004363s (0 normal rows, 0 exceptions)
[2021-03-30 22:34:34.568] [global] [info] [Transform Stage] Stage 1 completed 101 load&transform tasks in 0.754836s
[2021-03-30 22:34:34.568] [global] [info] [Transform Stage] Stage 1 total wall clock time: 0.753557s, 59986052 input rows, time to process 1 row via fast path: 1.25622e-05ms
[2021-03-30 22:34:34.568] [global] [info] [Transform Stage] Stage 1 completed 101 sink tasks in 9.1661e-05s
[2021-03-30 22:34:34.568] [global] [info] [Transform Stage] Stage 1 took 0.833648s
[2021-03-30 22:34:34.568] [global] [info] [Transform Stage] skipped stage 2 because there is nothing todo here.
[2021-03-30 22:34:34.568] [global] [info] Query Execution took 1.45916s. (planning: 0.557776s, execution: 0.901386s)
[2021-03-30 22:34:34.573] [python] [info] Data transfer back to Python took 0.000024 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::
[30104438.091099992]
framework,version,load,query,result
tuplex,0.1.6,16.47788143157959,1.5239453315734863,[30104438.091099992]
[GLOBAL] Local engine terminated.
[GLOBAL] releasing 106 active partitions
