Bulk loading 50 million tuples
CHECKPOINT
worker 1 generating file /data/pg/it_0
worker 2 generating file /data/pg/it_1
worker 3 generating file /data/pg/it_2
worker 4 generating file /data/pg/it_3
worker 5 generating file /data/pg/it_4
worker 5 converting file /data/pg/it_4 to /data/pg/it_4.copy
worker 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.copy
worker 3 deleting original file /data/pg/it_2
worker 1 deleting original file /data/pg/it_0
worker 2 deleting original file /data/pg/it_1
worker 5 deleting original file /data/pg/it_4
worker 4 deleting original file /data/pg/it_3
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 07:11:51 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.56s/6.37u sec elapsed 6.93 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 36666696.00 rows 2.46 runs)
LOG:  starting quicksort of run 1: CPU 0.56s/6.37u sec elapsed 6.93 sec
LOG:  finished quicksorting run 1: CPU 0.57s/12.69u sec elapsed 13.26 sec
LOG:  finished writing run 1 to tape 0: CPU 0.89s/16.65u sec elapsed 17.55 sec
LOG:  starting quicksort of run 2: CPU 1.24s/25.22u sec elapsed 26.47 sec
LOG:  finished quicksorting run 2: CPU 1.24s/30.71u sec elapsed 31.96 sec
LOG:  finished writing run 2 to tape 1: CPU 1.53s/34.14u sec elapsed 35.67 sec
LOG:  starting quicksort of run 3: CPU 1.86s/42.71u sec elapsed 44.58 sec
LOG:  finished quicksorting run 3: CPU 1.87s/48.15u sec elapsed 50.04 sec
LOG:  finished writing run 3 to tape 2: CPU 2.19s/51.57u sec elapsed 53.78 sec
LOG:  performsort starting: CPU 2.43s/57.58u sec elapsed 60.02 sec
LOG:  starting quicksort of run 4: CPU 2.43s/57.59u sec elapsed 60.02 sec
LOG:  finished quicksorting run 4: CPU 2.43s/61.32u sec elapsed 63.76 sec
LOG:  finished writing run 4 to tape 3: CPU 2.68s/63.72u sec elapsed 66.41 sec
LOG:  performsort done (except 4-way final merge): CPU 2.90s/64.57u sec elapsed 67.48 sec
LOG:  external sort ended, 171063 disk blocks used: CPU 4.79s/78.14u sec elapsed 83.03 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.41s/6.35u sec elapsed 6.77 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 50000000.00 rows 3.35 runs)
LOG:  starting quicksort of run 1: CPU 0.41s/6.35u sec elapsed 6.77 sec
LOG:  finished quicksorting run 1: CPU 0.42s/12.56u sec elapsed 13.00 sec
LOG:  finished writing run 1 to tape 0: CPU 0.78s/16.49u sec elapsed 17.28 sec
LOG:  starting quicksort of run 2: CPU 1.01s/24.88u sec elapsed 25.90 sec
LOG:  finished quicksorting run 2: CPU 1.02s/30.27u sec elapsed 31.30 sec
LOG:  finished writing run 2 to tape 1: CPU 1.30s/33.70u sec elapsed 35.01 sec
LOG:  starting quicksort of run 3: CPU 1.53s/42.19u sec elapsed 43.73 sec
LOG:  finished quicksorting run 3: CPU 1.53s/47.65u sec elapsed 49.20 sec
LOG:  finished writing run 3 to tape 2: CPU 1.82s/51.08u sec elapsed 52.94 sec
LOG:  performsort starting: CPU 1.98s/57.02u sec elapsed 59.05 sec
LOG:  starting quicksort of run 4: CPU 1.98s/57.03u sec elapsed 59.05 sec
LOG:  finished quicksorting run 4: CPU 1.99s/60.83u sec elapsed 62.86 sec
LOG:  finished writing run 4 to tape 3: CPU 2.19s/63.23u sec elapsed 65.46 sec
LOG:  performsort done (except 4-way final merge): CPU 2.36s/64.09u sec elapsed 66.49 sec
LOG:  external sort ended, 171063 disk blocks used: CPU 3.85s/77.71u sec elapsed 81.64 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.43s/6.42u sec elapsed 6.86 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 50000000.00 rows 3.35 runs)
LOG:  starting quicksort of run 1: CPU 0.43s/6.42u sec elapsed 6.86 sec
LOG:  finished quicksorting run 1: CPU 0.44s/12.66u sec elapsed 13.11 sec
LOG:  finished writing run 1 to tape 0: CPU 0.77s/16.58u sec elapsed 17.36 sec
LOG:  starting quicksort of run 2: CPU 1.00s/25.00u sec elapsed 26.01 sec
LOG:  finished quicksorting run 2: CPU 1.00s/30.38u sec elapsed 31.39 sec
LOG:  finished writing run 2 to tape 1: CPU 1.29s/33.80u sec elapsed 35.10 sec
LOG:  starting quicksort of run 3: CPU 1.52s/42.33u sec elapsed 43.86 sec
LOG:  finished quicksorting run 3: CPU 1.52s/47.69u sec elapsed 49.22 sec
LOG:  finished writing run 3 to tape 2: CPU 1.81s/51.11u sec elapsed 52.93 sec
LOG:  performsort starting: CPU 1.97s/57.08u sec elapsed 59.06 sec
LOG:  starting quicksort of run 4: CPU 1.97s/57.09u sec elapsed 59.06 sec
LOG:  finished quicksorting run 4: CPU 1.97s/60.85u sec elapsed 62.83 sec
LOG:  finished writing run 4 to tape 3: CPU 2.17s/63.25u sec elapsed 65.43 sec
LOG:  performsort done (except 4-way final merge): CPU 2.34s/64.10u sec elapsed 66.46 sec
LOG:  external sort ended, 171063 disk blocks used: CPU 3.94s/77.71u sec elapsed 81.71 sec
CREATE INDEX
DROP INDEX
Bulk loading 100 million tuples
CHECKPOINT
worker 1 generating file /data/pg/it_0
worker 2 generating file /data/pg/it_1
worker 3 generating file /data/pg/it_2 worker 4 generating file /data/pg/it_3

worker 5 generating file /data/pg/it_4
worker 6 generating file /data/pg/it_5
worker 7 generating file /data/pg/it_6
worker 8 generating file /data/pg/it_7
worker 9 generating file /data/pg/it_8
worker 10 generating file /data/pg/it_9
worker 9 converting file /data/pg/it_8 to /data/pg/it_8.copy
worker 10 converting file /data/pg/it_9 to /data/pg/it_9.copy
worker 8 converting file /data/pg/it_7 to /data/pg/it_7.copy
worker 6 converting file /data/pg/it_5 to /data/pg/it_5.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.copy
worker 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 7 converting file /data/pg/it_6 to /data/pg/it_6.copy
worker 5 converting file /data/pg/it_4 to /data/pg/it_4.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 9 deleting original file /data/pg/it_8
worker 7 deleting original file /data/pg/it_6
worker 3 deleting original file /data/pg/it_2
worker 8 deleting original file /data/pg/it_7
worker 1 deleting original file /data/pg/it_0
worker 6 deleting original file /data/pg/it_5
worker 4 deleting original file /data/pg/it_3
worker 5 deleting original file /data/pg/it_4
worker 10 deleting original file /data/pg/it_9
worker 2 deleting original file /data/pg/it_1
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 07:19:26 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.55s/6.35u sec elapsed 6.90 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 73333392.00 rows 4.92 runs)
LOG:  starting quicksort of run 1: CPU 0.55s/6.35u sec elapsed 6.90 sec
LOG:  finished quicksorting run 1: CPU 0.56s/12.66u sec elapsed 13.22 sec
LOG:  finished writing run 1 to tape 0: CPU 0.89s/16.61u sec elapsed 17.51 sec
LOG:  starting quicksort of run 2: CPU 1.22s/25.09u sec elapsed 26.32 sec
LOG:  finished quicksorting run 2: CPU 1.23s/30.57u sec elapsed 31.80 sec
LOG:  finished writing run 2 to tape 1: CPU 1.52s/33.99u sec elapsed 35.52 sec
LOG:  starting quicksort of run 3: CPU 1.85s/42.49u sec elapsed 44.36 sec
LOG:  finished quicksorting run 3: CPU 1.86s/47.99u sec elapsed 49.87 sec
LOG:  finished writing run 3 to tape 2: CPU 2.14s/51.41u sec elapsed 53.56 sec
LOG:  starting quicksort of run 4: CPU 2.48s/59.87u sec elapsed 62.36 sec
LOG:  finished quicksorting run 4: CPU 2.49s/65.39u sec elapsed 67.88 sec
LOG:  finished writing run 4 to tape 3: CPU 2.78s/68.80u sec elapsed 71.59 sec
LOG:  starting quicksort of run 5: CPU 3.11s/77.28u sec elapsed 80.40 sec
LOG:  finished quicksorting run 5: CPU 3.12s/82.72u sec elapsed 85.85 sec
LOG:  finished writing run 5 to tape 4: CPU 3.41s/86.15u sec elapsed 89.86 sec
LOG:  starting quicksort of run 6: CPU 3.75s/94.63u sec elapsed 98.68 sec
LOG:  finished quicksorting run 6: CPU 3.75s/100.16u sec elapsed 104.21 sec
LOG:  finished writing run 6 to tape 5: CPU 4.04s/103.59u sec elapsed 107.92 sec
LOG:  starting quicksort of run 7: CPU 4.37s/111.93u sec elapsed 116.61 sec
LOG:  finished quicksorting run 7: CPU 4.37s/117.49u sec elapsed 122.16 sec
LOG:  finished writing run 7 to tape 6: CPU 4.66s/120.90u sec elapsed 125.87 sec
LOG:  performsort starting: CPU 4.84s/125.54u sec elapsed 130.68 sec
LOG:  starting quicksort of run 8: CPU 4.84s/125.54u sec elapsed 130.68 sec
LOG:  finished quicksorting run 8: CPU 4.84s/128.38u sec elapsed 133.54 sec
LOG:  finished writing run 8 to tape 7: CPU 5.00s/130.26u sec elapsed 135.57 sec
LOG:  performsort done (except 8-way final merge): CPU 5.20s/131.11u sec elapsed 136.62 sec
LOG:  external sort ended, 342124 disk blocks used: CPU 8.88s/180.15u sec elapsed 189.69 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.40s/6.35u sec elapsed 6.77 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 100000000.00 rows 6.71 runs)
LOG:  starting quicksort of run 1: CPU 0.41s/6.36u sec elapsed 6.77 sec
LOG:  finished quicksorting run 1: CPU 0.41s/12.54u sec elapsed 12.96 sec
LOG:  finished writing run 1 to tape 0: CPU 0.74s/16.45u sec elapsed 17.20 sec
LOG:  starting quicksort of run 2: CPU 0.96s/24.82u sec elapsed 25.79 sec
LOG:  finished quicksorting run 2: CPU 0.96s/30.16u sec elapsed 31.14 sec
LOG:  finished writing run 2 to tape 1: CPU 1.25s/33.58u sec elapsed 34.84 sec
LOG:  starting quicksort of run 3: CPU 1.46s/41.94u sec elapsed 43.41 sec
LOG:  finished quicksorting run 3: CPU 1.47s/47.40u sec elapsed 48.88 sec
LOG:  finished writing run 3 to tape 2: CPU 1.76s/50.82u sec elapsed 52.59 sec
LOG:  starting quicksort of run 4: CPU 1.97s/59.19u sec elapsed 61.18 sec
LOG:  finished quicksorting run 4: CPU 1.98s/64.66u sec elapsed 66.65 sec
LOG:  finished writing run 4 to tape 3: CPU 2.27s/68.09u sec elapsed 70.36 sec
LOG:  starting quicksort of run 5: CPU 2.49s/76.47u sec elapsed 78.97 sec
LOG:  finished quicksorting run 5: CPU 2.49s/81.95u sec elapsed 84.45 sec
LOG:  finished writing run 5 to tape 4: CPU 2.80s/85.36u sec elapsed 88.23 sec
LOG:  starting quicksort of run 6: CPU 3.01s/93.74u sec elapsed 96.82 sec
LOG:  finished quicksorting run 6: CPU 3.02s/99.19u sec elapsed 102.27 sec
LOG:  finished writing run 6 to tape 5: CPU 3.31s/102.61u sec elapsed 106.02 sec
LOG:  starting quicksort of run 7: CPU 3.53s/110.98u sec elapsed 114.61 sec
LOG:  finished quicksorting run 7: CPU 3.53s/116.43u sec elapsed 120.07 sec
LOG:  finished writing run 7 to tape 6: CPU 3.82s/119.85u sec elapsed 123.78 sec
LOG:  performsort starting: CPU 3.94s/124.49u sec elapsed 128.53 sec
LOG:  starting quicksort of run 8: CPU 3.94s/124.50u sec elapsed 128.53 sec
LOG:  finished quicksorting run 8: CPU 3.94s/127.38u sec elapsed 131.42 sec
LOG:  finished writing run 8 to tape 7: CPU 4.10s/129.24u sec elapsed 133.45 sec
LOG:  performsort done (except 8-way final merge): CPU 4.28s/130.09u sec elapsed 134.48 sec
LOG:  external sort ended, 342124 disk blocks used: CPU 8.30s/179.07u sec elapsed 187.92 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.40s/6.40u sec elapsed 6.80 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 100000000.00 rows 6.71 runs)
LOG:  starting quicksort of run 1: CPU 0.40s/6.40u sec elapsed 6.80 sec
LOG:  finished quicksorting run 1: CPU 0.41s/12.69u sec elapsed 13.10 sec
LOG:  finished writing run 1 to tape 0: CPU 0.73s/16.60u sec elapsed 17.35 sec
LOG:  starting quicksort of run 2: CPU 0.95s/24.98u sec elapsed 25.94 sec
LOG:  finished quicksorting run 2: CPU 0.96s/30.34u sec elapsed 31.30 sec
LOG:  finished writing run 2 to tape 1: CPU 1.24s/33.74u sec elapsed 35.00 sec
LOG:  starting quicksort of run 3: CPU 1.46s/42.12u sec elapsed 43.59 sec
LOG:  finished quicksorting run 3: CPU 1.46s/47.51u sec elapsed 48.99 sec
LOG:  finished writing run 3 to tape 2: CPU 1.75s/50.93u sec elapsed 52.70 sec
LOG:  starting quicksort of run 4: CPU 1.97s/59.32u sec elapsed 61.31 sec
LOG:  finished quicksorting run 4: CPU 1.97s/64.80u sec elapsed 66.78 sec
LOG:  finished writing run 4 to tape 3: CPU 2.26s/68.21u sec elapsed 70.49 sec
LOG:  starting quicksort of run 5: CPU 2.48s/76.70u sec elapsed 79.19 sec
LOG:  finished quicksorting run 5: CPU 2.48s/82.18u sec elapsed 84.68 sec
LOG:  finished writing run 5 to tape 4: CPU 2.79s/85.60u sec elapsed 88.75 sec
LOG:  starting quicksort of run 6: CPU 3.00s/93.97u sec elapsed 97.33 sec
LOG:  finished quicksorting run 6: CPU 3.01s/99.28u sec elapsed 102.65 sec
LOG:  finished writing run 6 to tape 5: CPU 3.30s/102.69u sec elapsed 106.34 sec
LOG:  starting quicksort of run 7: CPU 3.51s/111.06u sec elapsed 114.93 sec
LOG:  finished quicksorting run 7: CPU 3.52s/116.41u sec elapsed 120.29 sec
LOG:  finished writing run 7 to tape 6: CPU 3.82s/119.83u sec elapsed 124.01 sec
LOG:  performsort starting: CPU 3.93s/124.40u sec elapsed 128.71 sec
LOG:  starting quicksort of run 8: CPU 3.93s/124.40u sec elapsed 128.71 sec
LOG:  finished quicksorting run 8: CPU 3.94s/127.33u sec elapsed 131.64 sec
LOG:  finished writing run 8 to tape 7: CPU 4.09s/129.20u sec elapsed 133.67 sec
LOG:  performsort done (except 8-way final merge): CPU 4.28s/130.05u sec elapsed 134.71 sec
LOG:  external sort ended, 342124 disk blocks used: CPU 8.29s/179.06u sec elapsed 188.02 sec
CREATE INDEX
DROP INDEX
Bulk loading 250 million tuples
CHECKPOINT
worker 1 generating file /data/pg/it_0
worker 2 generating file /data/pg/it_1
worker 3 generating file /data/pg/it_2
worker 4 generating file /data/pg/it_3
worker 5 generating file /data/pg/it_4
worker 6 generating file /data/pg/it_5
worker 7 generating file /data/pg/it_6
worker 8 generating file /data/pg/it_7
worker 9 generating file /data/pg/it_8
worker 10 generating file /data/pg/it_9
worker 11 generating file /data/pg/it_10
worker 12 generating file /data/pg/it_11
worker 13 generating file /data/pg/it_12
worker 14 generating file /data/pg/it_13
worker 15 generating file /data/pg/it_14
worker 16 generating file /data/pg/it_15
worker 15 converting file /data/pg/it_14 to /data/pg/it_14.copy
worker 11 converting file /data/pg/it_10 to /data/pg/it_10.copy
worker 12 converting file /data/pg/it_11 to /data/pg/it_11.copy
worker 13 converting file /data/pg/it_12 to /data/pg/it_12.copy
worker 16 converting file /data/pg/it_15 to /data/pg/it_15.copy
worker 14 converting file /data/pg/it_13 to /data/pg/it_13.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 5 converting file /data/pg/it_4 to /data/pg/it_4.copy
worker 7 converting file /data/pg/it_6 to /data/pg/it_6.copy
worker 6 converting file /data/pg/it_5 to /data/pg/it_5.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.copy
worker 10 converting file /data/pg/it_9 to /data/pg/it_9.copy
worker 8 converting file /data/pg/it_7 to /data/pg/it_7.copy
worker 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 9 converting file /data/pg/it_8 to /data/pg/it_8.copy
worker 15 deleting original file /data/pg/it_14
worker 12 deleting original file /data/pg/it_11
worker 7 deleting original file /data/pg/it_6
worker 13 deleting original file /data/pg/it_12
worker 14 deleting original file /data/pg/it_13
worker 10 deleting original file /data/pg/it_9
worker 16 deleting original file /data/pg/it_15
worker 2 deleting original file /data/pg/it_1
worker 11 deleting original file /data/pg/it_10
worker 9 deleting original file /data/pg/it_8
worker 5 deleting original file /data/pg/it_4
worker 4 deleting original file /data/pg/it_3
worker 3 deleting original file /data/pg/it_2
worker 1 deleting original file /data/pg/it_0
worker 8 deleting original file /data/pg/it_7
worker 6 deleting original file /data/pg/it_5
worker 1 generating file /data/pg/it_16
worker 2 generating file /data/pg/it_17
worker 3 generating file /data/pg/it_18
worker 4 generating file /data/pg/it_19
worker 5 generating file /data/pg/it_20
worker 6 generating file /data/pg/it_21
worker 7 generating file /data/pg/it_22
worker 8 generating file /data/pg/it_23
worker 9 generating file /data/pg/it_24
worker 7 converting file /data/pg/it_22 to /data/pg/it_22.copy
worker 8 converting file /data/pg/it_23 to /data/pg/it_23.copy
worker 6 converting file /data/pg/it_21 to /data/pg/it_21.copy
worker 5 converting file /data/pg/it_20 to /data/pg/it_20.copy
worker 1 converting file /data/pg/it_16 to /data/pg/it_16.copy
worker 2 converting file /data/pg/it_17 to /data/pg/it_17.copy
worker 9 converting file /data/pg/it_24 to /data/pg/it_24.copy
worker 3 converting file /data/pg/it_18 to /data/pg/it_18.copy
worker 4 converting file /data/pg/it_19 to /data/pg/it_19.copy
worker 2 deleting original file /data/pg/it_17
worker 6 deleting original file /data/pg/it_21
worker 5 deleting original file /data/pg/it_20
worker 7 deleting original file /data/pg/it_22
worker 1 deleting original file /data/pg/it_16
worker 3 deleting original file /data/pg/it_18
worker 8 deleting original file /data/pg/it_23
worker 4 deleting original file /data/pg/it_19
worker 9 deleting original file /data/pg/it_24
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 07:37:25 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.57s/6.39u sec elapsed 6.97 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 183333392.00 rows 12.29 runs)
LOG:  starting quicksort of run 1: CPU 0.57s/6.40u sec elapsed 6.97 sec
LOG:  finished quicksorting run 1: CPU 0.58s/12.67u sec elapsed 13.26 sec
LOG:  finished writing run 1 to tape 0: CPU 0.91s/16.63u sec elapsed 17.54 sec
LOG:  starting quicksort of run 2: CPU 1.25s/25.20u sec elapsed 26.47 sec
LOG:  finished quicksorting run 2: CPU 1.26s/30.66u sec elapsed 31.92 sec
LOG:  finished writing run 2 to tape 1: CPU 1.55s/34.07u sec elapsed 35.63 sec
LOG:  starting quicksort of run 3: CPU 1.89s/42.64u sec elapsed 44.54 sec
LOG:  finished quicksorting run 3: CPU 1.89s/48.09u sec elapsed 50.00 sec
LOG:  finished writing run 3 to tape 2: CPU 2.19s/51.51u sec elapsed 53.99 sec
LOG:  starting quicksort of run 4: CPU 2.53s/60.09u sec elapsed 62.91 sec
LOG:  finished quicksorting run 4: CPU 2.54s/65.58u sec elapsed 68.40 sec
LOG:  finished writing run 4 to tape 3: CPU 2.82s/69.01u sec elapsed 72.12 sec
LOG:  starting quicksort of run 5: CPU 3.16s/77.58u sec elapsed 81.04 sec
LOG:  finished quicksorting run 5: CPU 3.17s/83.06u sec elapsed 86.51 sec
LOG:  finished writing run 5 to tape 4: CPU 3.47s/86.48u sec elapsed 90.58 sec
LOG:  starting quicksort of run 6: CPU 3.81s/95.05u sec elapsed 99.49 sec
LOG:  finished quicksorting run 6: CPU 3.81s/100.51u sec elapsed 104.95 sec
LOG:  finished writing run 6 to tape 5: CPU 4.10s/103.94u sec elapsed 108.67 sec
LOG:  starting quicksort of run 7: CPU 4.44s/112.52u sec elapsed 117.58 sec
LOG:  finished quicksorting run 7: CPU 4.44s/118.01u sec elapsed 123.08 sec
LOG:  finished writing run 7 to tape 6: CPU 4.73s/121.44u sec elapsed 126.81 sec
LOG:  starting quicksort of run 8: CPU 5.07s/130.01u sec elapsed 135.73 sec
LOG:  finished quicksorting run 8: CPU 5.08s/135.44u sec elapsed 141.17 sec
LOG:  finished writing run 8 to tape 7: CPU 5.37s/138.87u sec elapsed 145.23 sec
LOG:  starting quicksort of run 9: CPU 5.71s/147.45u sec elapsed 154.15 sec
LOG:  finished quicksorting run 9: CPU 5.71s/152.93u sec elapsed 159.64 sec
LOG:  finished writing run 9 to tape 8: CPU 6.00s/156.35u sec elapsed 163.35 sec
LOG:  starting quicksort of run 10: CPU 6.33s/164.93u sec elapsed 172.26 sec
LOG:  finished quicksorting run 10: CPU 6.34s/170.36u sec elapsed 177.70 sec
LOG:  finished writing run 10 to tape 9: CPU 6.63s/173.79u sec elapsed 181.45 sec
LOG:  starting quicksort of run 11: CPU 6.97s/182.36u sec elapsed 190.37 sec
LOG:  finished quicksorting run 11: CPU 6.97s/187.85u sec elapsed 195.86 sec
LOG:  finished writing run 11 to tape 10: CPU 7.26s/191.26u sec elapsed 199.76 sec
LOG:  starting quicksort of run 12: CPU 7.60s/199.83u sec elapsed 208.66 sec
LOG:  finished quicksorting run 12: CPU 7.60s/205.28u sec elapsed 214.13 sec
LOG:  finished writing run 12 to tape 11: CPU 7.89s/208.69u sec elapsed 217.83 sec
LOG:  starting quicksort of run 13: CPU 8.22s/217.26u sec elapsed 226.73 sec
LOG:  finished quicksorting run 13: CPU 8.23s/222.69u sec elapsed 232.17 sec
LOG:  finished writing run 13 to tape 12: CPU 8.53s/226.12u sec elapsed 235.92 sec
LOG:  starting quicksort of run 14: CPU 8.87s/234.69u sec elapsed 244.84 sec
LOG:  finished quicksorting run 14: CPU 8.87s/240.12u sec elapsed 250.27 sec
LOG:  finished writing run 14 to tape 13: CPU 9.16s/243.54u sec elapsed 253.98 sec
LOG:  starting quicksort of run 15: CPU 9.50s/252.12u sec elapsed 262.90 sec
LOG:  finished quicksorting run 15: CPU 9.50s/257.53u sec elapsed 268.32 sec
LOG:  finished writing run 15 to tape 14: CPU 9.79s/260.96u sec elapsed 272.02 sec
LOG:  starting quicksort of run 16: CPU 10.13s/269.53u sec elapsed 280.93 sec
LOG:  finished quicksorting run 16: CPU 10.13s/274.97u sec elapsed 286.38 sec
LOG:  finished writing run 16 to tape 15: CPU 10.42s/278.40u sec elapsed 290.13 sec
LOG:  starting quicksort of run 17: CPU 10.70s/286.85u sec elapsed 298.86 sec
LOG:  finished quicksorting run 17: CPU 10.70s/292.29u sec elapsed 304.30 sec
LOG:  finished writing run 17 to tape 16: CPU 10.99s/295.71u sec elapsed 308.01 sec
LOG:  starting quicksort of run 18: CPU 11.26s/304.18u sec elapsed 316.75 sec
LOG:  finished quicksorting run 18: CPU 11.27s/309.63u sec elapsed 322.21 sec
LOG:  finished writing run 18 to tape 17: CPU 11.55s/313.06u sec elapsed 325.92 sec
LOG:  starting quicksort of run 19: CPU 11.82s/321.51u sec elapsed 334.64 sec
LOG:  finished quicksorting run 19: CPU 11.83s/326.89u sec elapsed 340.03 sec
LOG:  finished writing run 19 to tape 18: CPU 12.11s/330.31u sec elapsed 343.77 sec
LOG:  performsort starting: CPU 12.14s/331.07u sec elapsed 344.55 sec
LOG:  starting quicksort of run 20: CPU 12.14s/331.08u sec elapsed 344.55 sec
LOG:  finished quicksorting run 20: CPU 12.14s/331.49u sec elapsed 344.96 sec
LOG:  finished writing run 20 to tape 19: CPU 12.16s/331.80u sec elapsed 345.30 sec
LOG:  performsort done (except 20-way final merge): CPU 12.36s/332.66u sec elapsed 346.36 sec
LOG:  external sort ended, 855306 disk blocks used: CPU 22.16s/516.86u sec elapsed 541.35 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.43s/6.41u sec elapsed 6.85 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 250000000.00 rows 16.76 runs)
LOG:  starting quicksort of run 1: CPU 0.43s/6.42u sec elapsed 6.85 sec
LOG:  finished quicksorting run 1: CPU 0.44s/12.67u sec elapsed 13.12 sec
LOG:  finished writing run 1 to tape 0: CPU 0.77s/16.59u sec elapsed 17.37 sec
LOG:  starting quicksort of run 2: CPU 1.00s/24.95u sec elapsed 25.97 sec
LOG:  finished quicksorting run 2: CPU 1.01s/30.44u sec elapsed 31.46 sec
LOG:  finished writing run 2 to tape 1: CPU 1.30s/33.86u sec elapsed 35.17 sec
LOG:  starting quicksort of run 3: CPU 1.53s/42.24u sec elapsed 43.78 sec
LOG:  finished quicksorting run 3: CPU 1.53s/47.72u sec elapsed 49.27 sec
LOG:  finished writing run 3 to tape 2: CPU 1.83s/51.14u sec elapsed 53.35 sec
LOG:  starting quicksort of run 4: CPU 2.06s/59.53u sec elapsed 61.97 sec
LOG:  finished quicksorting run 4: CPU 2.07s/65.02u sec elapsed 67.46 sec
LOG:  finished writing run 4 to tape 3: CPU 2.35s/68.42u sec elapsed 71.15 sec
LOG:  starting quicksort of run 5: CPU 2.58s/76.79u sec elapsed 79.75 sec
LOG:  finished quicksorting run 5: CPU 2.59s/82.24u sec elapsed 85.20 sec
LOG:  finished writing run 5 to tape 4: CPU 2.89s/85.67u sec elapsed 88.93 sec
LOG:  starting quicksort of run 6: CPU 3.11s/94.04u sec elapsed 97.53 sec
LOG:  finished quicksorting run 6: CPU 3.12s/99.45u sec elapsed 102.95 sec
LOG:  finished writing run 6 to tape 5: CPU 3.41s/102.87u sec elapsed 106.66 sec
LOG:  starting quicksort of run 7: CPU 3.63s/111.24u sec elapsed 115.25 sec
LOG:  finished quicksorting run 7: CPU 3.64s/116.75u sec elapsed 120.77 sec
LOG:  finished writing run 7 to tape 6: CPU 3.93s/120.17u sec elapsed 124.48 sec
LOG:  starting quicksort of run 8: CPU 4.16s/128.53u sec elapsed 133.07 sec
LOG:  finished quicksorting run 8: CPU 4.16s/134.00u sec elapsed 138.54 sec
LOG:  finished writing run 8 to tape 7: CPU 4.45s/137.41u sec elapsed 142.55 sec
LOG:  starting quicksort of run 9: CPU 4.68s/145.77u sec elapsed 151.13 sec
LOG:  finished quicksorting run 9: CPU 4.68s/151.19u sec elapsed 156.57 sec
LOG:  finished writing run 9 to tape 8: CPU 4.97s/154.61u sec elapsed 160.27 sec
LOG:  starting quicksort of run 10: CPU 5.19s/162.98u sec elapsed 168.87 sec
LOG:  finished quicksorting run 10: CPU 5.20s/168.40u sec elapsed 174.29 sec
LOG:  finished writing run 10 to tape 9: CPU 5.49s/171.82u sec elapsed 177.99 sec
LOG:  starting quicksort of run 11: CPU 5.71s/180.30u sec elapsed 186.71 sec
LOG:  finished quicksorting run 11: CPU 5.72s/185.71u sec elapsed 192.12 sec
LOG:  finished writing run 11 to tape 10: CPU 6.01s/189.13u sec elapsed 196.21 sec
LOG:  starting quicksort of run 12: CPU 6.24s/197.61u sec elapsed 204.92 sec
LOG:  finished quicksorting run 12: CPU 6.24s/203.11u sec elapsed 210.43 sec
LOG:  finished writing run 12 to tape 11: CPU 6.53s/206.53u sec elapsed 214.13 sec
LOG:  starting quicksort of run 13: CPU 6.75s/214.90u sec elapsed 222.72 sec
LOG:  finished quicksorting run 13: CPU 6.76s/220.31u sec elapsed 228.14 sec
LOG:  finished writing run 13 to tape 12: CPU 7.04s/223.72u sec elapsed 231.85 sec
LOG:  starting quicksort of run 14: CPU 7.27s/232.09u sec elapsed 240.45 sec
LOG:  finished quicksorting run 14: CPU 7.27s/237.53u sec elapsed 245.88 sec
LOG:  finished writing run 14 to tape 13: CPU 7.57s/240.95u sec elapsed 249.89 sec
LOG:  starting quicksort of run 15: CPU 7.80s/249.44u sec elapsed 258.61 sec
LOG:  finished quicksorting run 15: CPU 7.80s/254.84u sec elapsed 264.01 sec
LOG:  finished writing run 15 to tape 14: CPU 8.09s/258.25u sec elapsed 267.71 sec
LOG:  starting quicksort of run 16: CPU 8.32s/266.64u sec elapsed 276.32 sec
LOG:  finished quicksorting run 16: CPU 8.32s/272.10u sec elapsed 281.78 sec
LOG:  finished writing run 16 to tape 15: CPU 8.61s/275.51u sec elapsed 285.51 sec
LOG:  starting quicksort of run 17: CPU 8.87s/283.86u sec elapsed 294.13 sec
LOG:  finished quicksorting run 17: CPU 8.88s/289.35u sec elapsed 299.62 sec
LOG:  finished writing run 17 to tape 16: CPU 9.17s/292.77u sec elapsed 303.68 sec
LOG:  starting quicksort of run 18: CPU 9.44s/301.17u sec elapsed 312.34 sec
LOG:  finished quicksorting run 18: CPU 9.45s/306.58u sec elapsed 317.76 sec
LOG:  finished writing run 18 to tape 17: CPU 9.77s/310.01u sec elapsed 321.51 sec
LOG:  starting quicksort of run 19: CPU 10.03s/318.49u sec elapsed 330.26 sec
LOG:  finished quicksorting run 19: CPU 10.04s/323.85u sec elapsed 335.63 sec
LOG:  finished writing run 19 to tape 18: CPU 10.40s/327.27u sec elapsed 339.43 sec
LOG:  performsort starting: CPU 10.42s/328.02u sec elapsed 340.20 sec
LOG:  starting quicksort of run 20: CPU 10.42s/328.02u sec elapsed 340.20 sec
LOG:  finished quicksorting run 20: CPU 10.42s/328.43u sec elapsed 340.61 sec
LOG:  finished writing run 20 to tape 19: CPU 10.45s/328.74u sec elapsed 340.95 sec
LOG:  performsort done (except 20-way final merge): CPU 10.68s/329.60u sec elapsed 342.04 sec
LOG:  external sort ended, 855306 disk blocks used: CPU 21.66s/513.59u sec elapsed 538.00 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.65s/6.51u sec elapsed 7.17 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 250000000.00 rows 16.76 runs)
LOG:  starting quicksort of run 1: CPU 0.65s/6.52u sec elapsed 7.17 sec
LOG:  finished quicksorting run 1: CPU 0.66s/12.75u sec elapsed 13.42 sec
LOG:  finished writing run 1 to tape 0: CPU 1.03s/16.33u sec elapsed 17.37 sec
LOG:  starting quicksort of run 2: CPU 1.33s/24.45u sec elapsed 25.79 sec
LOG:  finished quicksorting run 2: CPU 1.34s/29.86u sec elapsed 31.21 sec
LOG:  finished writing run 2 to tape 1: CPU 1.65s/32.98u sec elapsed 34.64 sec
LOG:  starting quicksort of run 3: CPU 1.95s/41.11u sec elapsed 43.07 sec
LOG:  finished quicksorting run 3: CPU 1.95s/46.51u sec elapsed 48.48 sec
LOG:  finished writing run 3 to tape 2: CPU 2.26s/49.66u sec elapsed 51.95 sec
LOG:  starting quicksort of run 4: CPU 2.56s/57.87u sec elapsed 60.46 sec
LOG:  finished quicksorting run 4: CPU 2.57s/63.31u sec elapsed 65.91 sec
LOG:  finished writing run 4 to tape 3: CPU 2.88s/66.42u sec elapsed 69.33 sec
LOG:  starting quicksort of run 5: CPU 3.17s/74.55u sec elapsed 77.75 sec
LOG:  finished quicksorting run 5: CPU 3.18s/79.97u sec elapsed 83.18 sec
LOG:  finished writing run 5 to tape 4: CPU 3.50s/83.09u sec elapsed 86.95 sec
LOG:  starting quicksort of run 6: CPU 3.79s/91.20u sec elapsed 95.35 sec
LOG:  finished quicksorting run 6: CPU 3.79s/96.61u sec elapsed 100.77 sec
LOG:  finished writing run 6 to tape 5: CPU 4.11s/99.73u sec elapsed 104.20 sec
LOG:  starting quicksort of run 7: CPU 4.40s/107.93u sec elapsed 112.68 sec
LOG:  finished quicksorting run 7: CPU 4.41s/113.36u sec elapsed 118.13 sec
LOG:  finished writing run 7 to tape 6: CPU 4.76s/116.48u sec elapsed 121.63 sec
LOG:  starting quicksort of run 8: CPU 5.06s/124.58u sec elapsed 130.02 sec
LOG:  finished quicksorting run 8: CPU 5.06s/129.95u sec elapsed 135.40 sec
LOG:  finished writing run 8 to tape 7: CPU 5.42s/133.09u sec elapsed 139.22 sec
LOG:  starting quicksort of run 9: CPU 5.71s/141.20u sec elapsed 147.63 sec
LOG:  finished quicksorting run 9: CPU 5.72s/146.62u sec elapsed 153.05 sec
LOG:  finished writing run 9 to tape 8: CPU 6.08s/149.75u sec elapsed 156.54 sec
LOG:  starting quicksort of run 10: CPU 6.37s/157.86u sec elapsed 164.94 sec
LOG:  finished quicksorting run 10: CPU 6.37s/163.27u sec elapsed 170.36 sec
LOG:  finished writing run 10 to tape 9: CPU 6.73s/166.39u sec elapsed 173.87 sec
LOG:  starting quicksort of run 11: CPU 7.03s/174.53u sec elapsed 182.30 sec
LOG:  finished quicksorting run 11: CPU 7.04s/179.96u sec elapsed 187.74 sec
LOG:  finished writing run 11 to tape 10: CPU 7.39s/183.08u sec elapsed 191.25 sec
LOG:  starting quicksort of run 12: CPU 7.69s/191.30u sec elapsed 199.76 sec
LOG:  finished quicksorting run 12: CPU 7.70s/196.69u sec elapsed 205.16 sec
LOG:  finished writing run 12 to tape 11: CPU 8.05s/199.81u sec elapsed 208.64 sec
LOG:  starting quicksort of run 13: CPU 8.34s/207.93u sec elapsed 217.04 sec
LOG:  finished quicksorting run 13: CPU 8.35s/213.33u sec elapsed 222.45 sec
LOG:  finished writing run 13 to tape 12: CPU 8.71s/216.45u sec elapsed 225.92 sec
LOG:  starting quicksort of run 14: CPU 9.00s/224.56u sec elapsed 234.33 sec
LOG:  finished quicksorting run 14: CPU 9.01s/229.95u sec elapsed 239.73 sec
LOG:  finished writing run 14 to tape 13: CPU 9.34s/233.08u sec elapsed 243.54 sec
LOG:  starting quicksort of run 15: CPU 9.63s/241.21u sec elapsed 251.96 sec
LOG:  finished quicksorting run 15: CPU 9.64s/246.57u sec elapsed 257.33 sec
LOG:  finished writing run 15 to tape 14: CPU 10.00s/249.69u sec elapsed 260.81 sec
LOG:  starting quicksort of run 16: CPU 10.29s/257.81u sec elapsed 269.22 sec
LOG:  finished quicksorting run 16: CPU 10.30s/263.22u sec elapsed 274.64 sec
LOG:  finished writing run 16 to tape 15: CPU 10.66s/266.35u sec elapsed 278.14 sec
LOG:  starting quicksort of run 17: CPU 11.02s/274.55u sec elapsed 286.71 sec
LOG:  finished quicksorting run 17: CPU 11.02s/279.93u sec elapsed 292.10 sec
LOG:  finished writing run 17 to tape 16: CPU 11.38s/283.07u sec elapsed 295.87 sec
LOG:  starting quicksort of run 18: CPU 11.74s/291.29u sec elapsed 304.45 sec
LOG:  finished quicksorting run 18: CPU 11.75s/296.68u sec elapsed 309.85 sec
LOG:  finished writing run 18 to tape 17: CPU 12.11s/299.81u sec elapsed 313.34 sec
LOG:  starting quicksort of run 19: CPU 12.47s/308.00u sec elapsed 321.89 sec
LOG:  finished quicksorting run 19: CPU 12.48s/313.34u sec elapsed 327.24 sec
LOG:  finished writing run 19 to tape 18: CPU 12.83s/316.47u sec elapsed 330.72 sec
LOG:  performsort starting: CPU 12.86s/317.20u sec elapsed 331.48 sec
LOG:  starting quicksort of run 20: CPU 12.86s/317.21u sec elapsed 331.48 sec
LOG:  finished quicksorting run 20: CPU 12.86s/317.61u sec elapsed 331.89 sec
LOG:  finished writing run 20 to tape 19: CPU 12.89s/317.89u sec elapsed 332.20 sec
LOG:  performsort done (except 20-way final merge): CPU 13.09s/318.74u sec elapsed 333.25 sec
LOG:  external sort ended, 855306 disk blocks used: CPU 22.56s/499.63u sec elapsed 525.53 sec
CREATE INDEX
DROP INDEX
Bulk loading 500 million tuples
CHECKPOINT
worker 1 generating file /data/pg/it_0
worker 2 generating file /data/pg/it_1
worker 3 generating file /data/pg/it_2
worker 4 generating file /data/pg/it_3
worker 5 generating file /data/pg/it_4
worker 6 generating file /data/pg/it_5
worker 7 generating file /data/pg/it_6
worker 8 generating file /data/pg/it_7
worker 9 generating file /data/pg/it_8
worker 10 generating file /data/pg/it_9
worker 11 generating file /data/pg/it_10
worker 12 generating file /data/pg/it_11
worker 13 generating file /data/pg/it_12
worker 14 generating file /data/pg/it_13
worker 15 generating file /data/pg/it_14
worker 16 generating file /data/pg/it_15
worker 14 converting file /data/pg/it_13 to /data/pg/it_13.copy
worker 16 converting file /data/pg/it_15 to /data/pg/it_15.copy
worker 15 converting file /data/pg/it_14 to /data/pg/it_14.copy
worker 12 converting file /data/pg/it_11 to /data/pg/it_11.copy
worker 13 converting file /data/pg/it_12 to /data/pg/it_12.copy
worker 10 converting file /data/pg/it_9 to /data/pg/it_9.copy
worker 6 converting file /data/pg/it_5 to /data/pg/it_5.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 5 converting file /data/pg/it_4 to /data/pg/it_4.copy
worker 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 11 converting file /data/pg/it_10 to /data/pg/it_10.copy
worker 8 converting file /data/pg/it_7 to /data/pg/it_7.copy
worker 7 converting file /data/pg/it_6 to /data/pg/it_6.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.copy
worker 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 9 converting file /data/pg/it_8 to /data/pg/it_8.copy
worker 15 deleting original file /data/pg/it_14
worker 16 deleting original file /data/pg/it_15
worker 12 deleting original file /data/pg/it_11
worker 13 deleting original file /data/pg/it_12
worker 14 deleting original file /data/pg/it_13
worker 6 deleting original file /data/pg/it_5
worker 10 deleting original file /data/pg/it_9
worker 8 deleting original file /data/pg/it_7
worker 3 deleting original file /data/pg/it_2
worker 7 deleting original file /data/pg/it_6
worker 2 deleting original file /data/pg/it_1
worker 4 deleting original file /data/pg/it_3
worker 11 deleting original file /data/pg/it_10
worker 5 deleting original file /data/pg/it_4
worker 1 deleting original file /data/pg/it_0
worker 9 deleting original file /data/pg/it_8
worker 1 generating file /data/pg/it_16
worker 2 generating file /data/pg/it_17
worker 3 generating file /data/pg/it_18
worker 4 generating file /data/pg/it_19
worker 5 generating file /data/pg/it_20
worker 6 generating file /data/pg/it_21
worker 7 generating file /data/pg/it_22
worker 8 generating file /data/pg/it_23
worker 9 generating file /data/pg/it_24
worker 10 generating file /data/pg/it_25
worker 11 generating file /data/pg/it_26
worker 12 generating file /data/pg/it_27
worker 13 generating file /data/pg/it_28
worker 14 generating file /data/pg/it_29
worker 15 generating file /data/pg/it_30
worker 16 generating file /data/pg/it_31
worker 13 converting file /data/pg/it_28 to /data/pg/it_28.copy
worker 14 converting file /data/pg/it_29 to /data/pg/it_29.copy
worker 15 converting file /data/pg/it_30 to /data/pg/it_30.copy
worker 9 converting file /data/pg/it_24 to /data/pg/it_24.copy
worker 8 converting file /data/pg/it_23 to /data/pg/it_23.copy
worker 7 converting file /data/pg/it_22 to /data/pg/it_22.copy
worker 1 converting file /data/pg/it_16 to /data/pg/it_16.copy
worker 5 converting file /data/pg/it_20 to /data/pg/it_20.copy
worker 16 converting file /data/pg/it_31 to /data/pg/it_31.copy
worker 11 converting file /data/pg/it_26 to /data/pg/it_26.copy
worker 12 converting file /data/pg/it_27 to /data/pg/it_27.copy
worker 2 converting file /data/pg/it_17 to /data/pg/it_17.copy
worker 6 converting file /data/pg/it_21 to /data/pg/it_21.copy
worker 3 converting file /data/pg/it_18 to /data/pg/it_18.copy
worker 4 converting file /data/pg/it_19 to /data/pg/it_19.copy
worker 10 converting file /data/pg/it_25 to /data/pg/it_25.copy
worker 9 deleting original file /data/pg/it_24
worker 8 deleting original file /data/pg/it_23
worker 5 deleting original file /data/pg/it_20
worker 12 deleting original file /data/pg/it_27
worker 13 deleting original file /data/pg/it_28
worker 4 deleting original file /data/pg/it_19
worker 7 deleting original file /data/pg/it_22
worker 10 deleting original file /data/pg/it_25
worker 14 deleting original file /data/pg/it_29
worker 15 deleting original file /data/pg/it_30
worker 16 deleting original file /data/pg/it_31
worker 1 deleting original file /data/pg/it_16
worker 11 deleting original file /data/pg/it_26
worker 2 deleting original file /data/pg/it_17
worker 3 deleting original file /data/pg/it_18
worker 6 deleting original file /data/pg/it_21
worker 1 generating file /data/pg/it_32
worker 2 generating file /data/pg/it_33
worker 3 generating file /data/pg/it_34
worker 4 generating file /data/pg/it_35
worker 5 generating file /data/pg/it_36
worker 6 generating file /data/pg/it_37
worker 7 generating file /data/pg/it_38
worker 8 generating file /data/pg/it_39
worker 9 generating file /data/pg/it_40
worker 10 generating file /data/pg/it_41
worker 11 generating file /data/pg/it_42
worker 12 generating file /data/pg/it_43
worker 13 generating file /data/pg/it_44
worker 14 generating file /data/pg/it_45
worker 15 generating file /data/pg/it_46
worker 16 generating file /data/pg/it_47
worker 1 converting file /data/pg/it_32 to /data/pg/it_32.copy
worker 14 converting file /data/pg/it_45 to /data/pg/it_45.copy
worker 15 converting file /data/pg/it_46 to /data/pg/it_46.copy
worker 16 converting file /data/pg/it_47 to /data/pg/it_47.copy
worker 11 converting file /data/pg/it_42 to /data/pg/it_42.copy
worker 12 converting file /data/pg/it_43 to /data/pg/it_43.copy
worker 6 converting file /data/pg/it_37 to /data/pg/it_37.copy
worker 9 converting file /data/pg/it_40 to /data/pg/it_40.copy
worker 2 converting file /data/pg/it_33 to /data/pg/it_33.copy
worker 3 converting file /data/pg/it_34 to /data/pg/it_34.copy
worker 13 converting file /data/pg/it_44 to /data/pg/it_44.copy
worker 5 converting file /data/pg/it_36 to /data/pg/it_36.copy
worker 4 converting file /data/pg/it_35 to /data/pg/it_35.copy
worker 8 converting file /data/pg/it_39 to /data/pg/it_39.copy
worker 7 converting file /data/pg/it_38 to /data/pg/it_38.copy
worker 10 converting file /data/pg/it_41 to /data/pg/it_41.copy
worker 1 deleting original file /data/pg/it_32
worker 15 deleting original file /data/pg/it_46
worker 12 deleting original file /data/pg/it_43
worker 13 deleting original file /data/pg/it_44
worker 4 deleting original file /data/pg/it_35
worker 7 deleting original file /data/pg/it_38
worker 9 deleting original file /data/pg/it_40
worker 14 deleting original file /data/pg/it_45
worker 5 deleting original file /data/pg/it_36
worker 16 deleting original file /data/pg/it_47
worker 11 deleting original file /data/pg/it_42
worker 2 deleting original file /data/pg/it_33
worker 8 deleting original file /data/pg/it_39
worker 6 deleting original file /data/pg/it_37
worker 3 deleting original file /data/pg/it_34
worker 10 deleting original file /data/pg/it_41
worker 1 generating file /data/pg/it_48
worker 2 generating file /data/pg/it_49
worker 2 converting file /data/pg/it_49 to /data/pg/it_49.copy
worker 1 converting file /data/pg/it_48 to /data/pg/it_48.copy
worker 1 deleting original file /data/pg/it_48
worker 2 deleting original file /data/pg/it_49
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 08:22:10 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.55s/6.41u sec elapsed 6.98 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 366666696.00 rows 24.59 runs)
LOG:  starting quicksort of run 1: CPU 0.55s/6.41u sec elapsed 6.98 sec
LOG:  finished quicksorting run 1: CPU 0.56s/12.60u sec elapsed 13.19 sec
LOG:  finished writing run 1 to tape 0: CPU 0.90s/16.16u sec elapsed 17.09 sec
LOG:  starting quicksort of run 2: CPU 1.25s/24.40u sec elapsed 25.67 sec
LOG:  finished quicksorting run 2: CPU 1.26s/29.77u sec elapsed 31.06 sec
LOG:  finished writing run 2 to tape 1: CPU 1.56s/32.87u sec elapsed 34.47 sec
LOG:  starting quicksort of run 3: CPU 1.90s/41.10u sec elapsed 43.05 sec
LOG:  finished quicksorting run 3: CPU 1.91s/46.47u sec elapsed 48.42 sec
LOG:  finished writing run 3 to tape 2: CPU 2.20s/49.56u sec elapsed 51.81 sec
LOG:  starting quicksort of run 4: CPU 2.55s/57.79u sec elapsed 60.39 sec
LOG:  finished quicksorting run 4: CPU 2.56s/63.15u sec elapsed 65.76 sec
LOG:  finished writing run 4 to tape 3: CPU 2.86s/66.25u sec elapsed 69.18 sec
LOG:  starting quicksort of run 5: CPU 3.24s/74.54u sec elapsed 77.94 sec
LOG:  finished quicksorting run 5: CPU 3.25s/79.82u sec elapsed 83.22 sec
LOG:  finished writing run 5 to tape 4: CPU 3.54s/82.93u sec elapsed 87.02 sec
LOG:  starting quicksort of run 6: CPU 3.93s/91.24u sec elapsed 95.97 sec
LOG:  finished quicksorting run 6: CPU 3.94s/96.53u sec elapsed 101.26 sec
LOG:  finished writing run 6 to tape 5: CPU 4.23s/99.63u sec elapsed 104.69 sec
LOG:  starting quicksort of run 7: CPU 4.62s/107.96u sec elapsed 113.63 sec
LOG:  finished quicksorting run 7: CPU 4.63s/113.31u sec elapsed 119.00 sec
LOG:  finished writing run 7 to tape 6: CPU 4.92s/116.42u sec elapsed 122.42 sec
LOG:  starting quicksort of run 8: CPU 5.30s/124.72u sec elapsed 131.29 sec
LOG:  finished quicksorting run 8: CPU 5.31s/129.95u sec elapsed 136.53 sec
LOG:  finished writing run 8 to tape 7: CPU 5.61s/133.08u sec elapsed 140.32 sec
LOG:  starting quicksort of run 9: CPU 6.02s/141.39u sec elapsed 149.19 sec
LOG:  finished quicksorting run 9: CPU 6.03s/146.63u sec elapsed 154.44 sec
LOG:  finished writing run 9 to tape 8: CPU 6.35s/149.74u sec elapsed 157.90 sec
LOG:  starting quicksort of run 10: CPU 6.82s/158.03u sec elapsed 166.82 sec
LOG:  finished quicksorting run 10: CPU 6.83s/163.28u sec elapsed 172.07 sec
LOG:  finished writing run 10 to tape 9: CPU 7.15s/166.38u sec elapsed 175.52 sec
LOG:  starting quicksort of run 11: CPU 7.62s/174.67u sec elapsed 184.45 sec
LOG:  finished quicksorting run 11: CPU 7.63s/180.00u sec elapsed 189.78 sec
LOG:  finished writing run 11 to tape 10: CPU 7.95s/183.12u sec elapsed 193.23 sec
LOG:  starting quicksort of run 12: CPU 8.39s/191.42u sec elapsed 202.65 sec
LOG:  finished quicksorting run 12: CPU 8.40s/196.76u sec elapsed 207.99 sec
LOG:  finished writing run 12 to tape 11: CPU 8.72s/199.87u sec elapsed 211.42 sec
LOG:  starting quicksort of run 13: CPU 9.07s/208.07u sec elapsed 220.02 sec
LOG:  finished quicksorting run 13: CPU 9.08s/213.39u sec elapsed 225.36 sec
LOG:  finished writing run 13 to tape 12: CPU 9.40s/216.50u sec elapsed 228.79 sec
LOG:  starting quicksort of run 14: CPU 9.67s/224.73u sec elapsed 237.39 sec
LOG:  finished quicksorting run 14: CPU 9.68s/230.08u sec elapsed 242.76 sec
LOG:  finished writing run 14 to tape 13: CPU 10.00s/233.20u sec elapsed 246.25 sec
LOG:  starting quicksort of run 15: CPU 10.27s/241.52u sec elapsed 255.34 sec
LOG:  finished quicksorting run 15: CPU 10.28s/246.87u sec elapsed 260.69 sec
LOG:  finished writing run 15 to tape 14: CPU 10.61s/250.04u sec elapsed 264.18 sec
LOG:  starting quicksort of run 16: CPU 10.87s/258.36u sec elapsed 272.88 sec
LOG:  finished quicksorting run 16: CPU 10.88s/263.57u sec elapsed 278.10 sec
LOG:  finished writing run 16 to tape 15: CPU 11.21s/266.74u sec elapsed 281.59 sec
LOG:  starting quicksort of run 17: CPU 11.47s/275.01u sec elapsed 290.13 sec
LOG:  finished quicksorting run 17: CPU 11.48s/280.31u sec elapsed 295.43 sec
LOG:  finished writing run 17 to tape 16: CPU 11.80s/283.41u sec elapsed 298.86 sec
LOG:  starting quicksort of run 18: CPU 12.05s/291.64u sec elapsed 307.35 sec
LOG:  finished quicksorting run 18: CPU 12.06s/297.00u sec elapsed 312.71 sec
LOG:  finished writing run 18 to tape 17: CPU 12.38s/300.09u sec elapsed 316.13 sec
LOG:  starting quicksort of run 19: CPU 12.63s/308.33u sec elapsed 324.62 sec
LOG:  finished quicksorting run 19: CPU 12.64s/313.63u sec elapsed 329.93 sec
LOG:  finished writing run 19 to tape 18: CPU 12.96s/316.75u sec elapsed 333.38 sec
LOG:  starting quicksort of run 20: CPU 13.21s/324.98u sec elapsed 341.87 sec
LOG:  finished quicksorting run 20: CPU 13.21s/330.42u sec elapsed 347.32 sec
LOG:  finished writing run 20 to tape 19: CPU 13.55s/333.55u sec elapsed 350.82 sec
LOG:  starting quicksort of run 21: CPU 13.80s/341.82u sec elapsed 359.33 sec
LOG:  finished quicksorting run 21: CPU 13.81s/347.13u sec elapsed 364.65 sec
LOG:  finished writing run 21 to tape 20: CPU 14.13s/350.22u sec elapsed 368.06 sec
LOG:  starting quicksort of run 22: CPU 14.38s/358.43u sec elapsed 376.52 sec
LOG:  finished quicksorting run 22: CPU 14.38s/363.73u sec elapsed 381.83 sec
LOG:  finished writing run 22 to tape 21: CPU 14.71s/366.84u sec elapsed 385.25 sec
LOG:  starting quicksort of run 23: CPU 14.94s/375.06u sec elapsed 393.71 sec
LOG:  finished quicksorting run 23: CPU 14.94s/380.42u sec elapsed 399.08 sec
LOG:  finished writing run 23 to tape 22: CPU 15.26s/383.53u sec elapsed 402.51 sec
LOG:  starting quicksort of run 24: CPU 15.51s/391.84u sec elapsed 411.08 sec
LOG:  finished quicksorting run 24: CPU 15.51s/397.18u sec elapsed 416.43 sec
LOG:  finished writing run 24 to tape 23: CPU 15.83s/400.29u sec elapsed 419.86 sec
LOG:  starting quicksort of run 25: CPU 16.07s/408.50u sec elapsed 428.31 sec
LOG:  finished quicksorting run 25: CPU 16.08s/413.85u sec elapsed 433.67 sec
LOG:  finished writing run 25 to tape 24: CPU 16.41s/416.96u sec elapsed 437.10 sec
LOG:  starting quicksort of run 26: CPU 16.64s/425.18u sec elapsed 445.56 sec
LOG:  finished quicksorting run 26: CPU 16.65s/430.51u sec elapsed 450.89 sec
LOG:  finished writing run 26 to tape 25: CPU 16.97s/433.63u sec elapsed 454.60 sec
LOG:  starting quicksort of run 27: CPU 17.21s/441.85u sec elapsed 463.05 sec
LOG:  finished quicksorting run 27: CPU 17.22s/447.16u sec elapsed 468.38 sec
LOG:  finished writing run 27 to tape 26: CPU 17.54s/450.27u sec elapsed 471.81 sec
LOG:  starting quicksort of run 28: CPU 17.78s/458.49u sec elapsed 480.28 sec
LOG:  finished quicksorting run 28: CPU 17.83s/463.86u sec elapsed 485.69 sec
LOG:  finished writing run 28 to tape 27: CPU 18.15s/466.96u sec elapsed 489.14 sec
LOG:  starting quicksort of run 29: CPU 18.39s/475.18u sec elapsed 497.60 sec
LOG:  finished quicksorting run 29: CPU 18.40s/480.53u sec elapsed 502.96 sec
LOG:  finished writing run 29 to tape 28: CPU 18.83s/483.75u sec elapsed 506.65 sec
LOG:  starting quicksort of run 30: CPU 19.07s/492.13u sec elapsed 515.26 sec
LOG:  finished quicksorting run 30: CPU 19.08s/497.39u sec elapsed 520.53 sec
LOG:  finished writing run 30 to tape 29: CPU 19.40s/500.56u sec elapsed 524.01 sec
LOG:  starting quicksort of run 31: CPU 19.64s/508.82u sec elapsed 532.52 sec
LOG:  finished quicksorting run 31: CPU 19.65s/514.11u sec elapsed 537.82 sec
LOG:  finished writing run 31 to tape 30: CPU 19.97s/517.27u sec elapsed 541.30 sec
LOG:  starting quicksort of run 32: CPU 20.21s/525.55u sec elapsed 549.82 sec
LOG:  finished quicksorting run 32: CPU 20.22s/530.87u sec elapsed 555.15 sec
LOG:  finished writing run 32 to tape 31: CPU 20.54s/534.03u sec elapsed 558.72 sec
LOG:  starting quicksort of run 33: CPU 20.78s/542.31u sec elapsed 567.25 sec
LOG:  finished quicksorting run 33: CPU 20.78s/547.65u sec elapsed 572.59 sec
LOG:  finished writing run 33 to tape 32: CPU 21.11s/550.81u sec elapsed 576.08 sec
LOG:  starting quicksort of run 34: CPU 21.35s/559.10u sec elapsed 584.65 sec
LOG:  finished quicksorting run 34: CPU 21.36s/564.41u sec elapsed 589.97 sec
LOG:  finished writing run 34 to tape 33: CPU 21.68s/567.58u sec elapsed 593.46 sec
LOG:  starting quicksort of run 35: CPU 21.91s/575.86u sec elapsed 602.00 sec
LOG:  finished quicksorting run 35: CPU 21.92s/581.17u sec elapsed 607.31 sec
LOG:  finished writing run 35 to tape 34: CPU 22.24s/584.34u sec elapsed 611.14 sec
LOG:  starting quicksort of run 36: CPU 22.48s/592.62u sec elapsed 619.67 sec
LOG:  finished quicksorting run 36: CPU 22.49s/597.94u sec elapsed 624.99 sec
LOG:  finished writing run 36 to tape 35: CPU 22.81s/601.11u sec elapsed 628.47 sec
LOG:  starting quicksort of run 37: CPU 23.05s/609.38u sec elapsed 637.00 sec
LOG:  finished quicksorting run 37: CPU 23.06s/614.64u sec elapsed 642.26 sec
LOG:  finished writing run 37 to tape 36: CPU 23.38s/617.79u sec elapsed 645.76 sec
LOG:  starting quicksort of run 38: CPU 23.62s/626.01u sec elapsed 654.23 sec
LOG:  finished quicksorting run 38: CPU 23.63s/631.29u sec elapsed 659.51 sec
LOG:  finished writing run 38 to tape 37: CPU 23.94s/634.46u sec elapsed 663.04 sec
LOG:  performsort starting: CPU 24.02s/637.19u sec elapsed 665.84 sec
LOG:  starting quicksort of run 39: CPU 24.02s/637.20u sec elapsed 665.84 sec
LOG:  finished quicksorting run 39: CPU 24.02s/638.81u sec elapsed 667.46 sec
LOG:  finished writing run 39 to tape 38: CPU 24.13s/639.84u sec elapsed 668.60 sec
LOG:  performsort done (except 39-way final merge): CPU 24.31s/640.68u sec elapsed 669.69 sec
LOG:  external sort ended, 1710613 disk blocks used: CPU 45.00s/1062.26u sec elapsed 1118.52 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.54s/6.41u sec elapsed 6.97 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 500000000.00 rows 33.53 runs)
LOG:  starting quicksort of run 1: CPU 0.55s/6.41u sec elapsed 6.97 sec
LOG:  finished quicksorting run 1: CPU 0.56s/12.61u sec elapsed 13.20 sec
LOG:  finished writing run 1 to tape 0: CPU 0.90s/16.16u sec elapsed 17.08 sec
LOG:  starting quicksort of run 2: CPU 1.25s/24.29u sec elapsed 25.56 sec
LOG:  finished quicksorting run 2: CPU 1.26s/29.69u sec elapsed 30.98 sec
LOG:  finished writing run 2 to tape 1: CPU 1.55s/32.80u sec elapsed 34.38 sec
LOG:  starting quicksort of run 3: CPU 1.90s/40.91u sec elapsed 42.83 sec
LOG:  finished quicksorting run 3: CPU 1.95s/46.45u sec elapsed 48.43 sec
LOG:  finished writing run 3 to tape 2: CPU 2.24s/49.55u sec elapsed 51.83 sec
LOG:  starting quicksort of run 4: CPU 2.59s/57.68u sec elapsed 60.31 sec
LOG:  finished quicksorting run 4: CPU 2.60s/63.11u sec elapsed 65.74 sec
LOG:  finished writing run 4 to tape 3: CPU 2.89s/66.21u sec elapsed 69.14 sec
LOG:  starting quicksort of run 5: CPU 3.27s/74.39u sec elapsed 77.77 sec
LOG:  finished quicksorting run 5: CPU 3.27s/79.83u sec elapsed 83.21 sec
LOG:  finished writing run 5 to tape 4: CPU 3.57s/82.95u sec elapsed 86.74 sec
LOG:  starting quicksort of run 6: CPU 3.95s/91.17u sec elapsed 95.89 sec
LOG:  finished quicksorting run 6: CPU 3.95s/96.59u sec elapsed 101.30 sec
LOG:  finished writing run 6 to tape 5: CPU 4.25s/99.69u sec elapsed 104.70 sec
LOG:  starting quicksort of run 7: CPU 4.63s/107.91u sec elapsed 113.51 sec
LOG:  finished quicksorting run 7: CPU 4.64s/113.32u sec elapsed 118.94 sec
LOG:  finished writing run 7 to tape 6: CPU 4.93s/116.43u sec elapsed 122.33 sec
LOG:  starting quicksort of run 8: CPU 5.31s/124.65u sec elapsed 131.09 sec
LOG:  finished quicksorting run 8: CPU 5.32s/130.03u sec elapsed 136.48 sec
LOG:  finished writing run 8 to tape 7: CPU 5.61s/133.15u sec elapsed 139.91 sec
LOG:  starting quicksort of run 9: CPU 5.98s/141.38u sec elapsed 149.44 sec
LOG:  finished quicksorting run 9: CPU 5.99s/146.79u sec elapsed 154.86 sec
LOG:  finished writing run 9 to tape 8: CPU 6.31s/149.90u sec elapsed 158.27 sec
LOG:  starting quicksort of run 10: CPU 6.66s/158.09u sec elapsed 166.87 sec
LOG:  finished quicksorting run 10: CPU 6.67s/163.50u sec elapsed 172.28 sec
LOG:  finished writing run 10 to tape 9: CPU 6.99s/166.60u sec elapsed 175.71 sec
LOG:  starting quicksort of run 11: CPU 7.36s/174.80u sec elapsed 184.32 sec
LOG:  finished quicksorting run 11: CPU 7.37s/180.22u sec elapsed 189.75 sec
LOG:  finished writing run 11 to tape 10: CPU 7.69s/183.33u sec elapsed 193.21 sec
LOG:  starting quicksort of run 12: CPU 8.04s/191.55u sec elapsed 201.99 sec
LOG:  finished quicksorting run 12: CPU 8.05s/196.97u sec elapsed 207.42 sec
LOG:  finished writing run 12 to tape 11: CPU 8.37s/200.07u sec elapsed 210.84 sec
LOG:  starting quicksort of run 13: CPU 8.72s/208.16u sec elapsed 219.30 sec
LOG:  finished quicksorting run 13: CPU 8.72s/213.56u sec elapsed 224.70 sec
LOG:  finished writing run 13 to tape 12: CPU 9.05s/216.66u sec elapsed 228.13 sec
LOG:  starting quicksort of run 14: CPU 9.30s/224.77u sec elapsed 236.50 sec
LOG:  finished quicksorting run 14: CPU 9.30s/230.15u sec elapsed 241.88 sec
LOG:  finished writing run 14 to tape 13: CPU 9.62s/233.27u sec elapsed 245.35 sec
LOG:  starting quicksort of run 15: CPU 9.87s/241.49u sec elapsed 253.86 sec
LOG:  finished quicksorting run 15: CPU 9.87s/246.85u sec elapsed 259.22 sec
LOG:  finished writing run 15 to tape 14: CPU 10.19s/249.95u sec elapsed 262.65 sec
LOG:  starting quicksort of run 16: CPU 10.43s/258.07u sec elapsed 271.01 sec
LOG:  finished quicksorting run 16: CPU 10.44s/263.46u sec elapsed 276.41 sec
LOG:  finished writing run 16 to tape 15: CPU 10.76s/266.56u sec elapsed 279.83 sec
LOG:  starting quicksort of run 17: CPU 11.00s/274.67u sec elapsed 288.18 sec
LOG:  finished quicksorting run 17: CPU 11.01s/280.06u sec elapsed 293.58 sec
LOG:  finished writing run 17 to tape 16: CPU 11.33s/283.16u sec elapsed 297.09 sec
LOG:  starting quicksort of run 18: CPU 11.57s/291.27u sec elapsed 305.44 sec
LOG:  finished quicksorting run 18: CPU 11.58s/296.66u sec elapsed 310.84 sec
LOG:  finished writing run 18 to tape 17: CPU 11.90s/299.77u sec elapsed 314.27 sec
LOG:  starting quicksort of run 19: CPU 12.14s/307.88u sec elapsed 322.62 sec
LOG:  finished quicksorting run 19: CPU 12.14s/313.23u sec elapsed 327.97 sec
LOG:  finished writing run 19 to tape 18: CPU 12.46s/316.34u sec elapsed 331.40 sec
LOG:  starting quicksort of run 20: CPU 12.70s/324.45u sec elapsed 339.76 sec
LOG:  finished quicksorting run 20: CPU 12.71s/329.85u sec elapsed 345.17 sec
LOG:  finished writing run 20 to tape 19: CPU 13.12s/333.08u sec elapsed 349.21 sec
LOG:  starting quicksort of run 21: CPU 13.36s/341.27u sec elapsed 357.63 sec
LOG:  finished quicksorting run 21: CPU 13.37s/346.64u sec elapsed 363.01 sec
LOG:  finished writing run 21 to tape 20: CPU 13.69s/349.79u sec elapsed 366.48 sec
LOG:  starting quicksort of run 22: CPU 13.97s/358.00u sec elapsed 375.04 sec
LOG:  finished quicksorting run 22: CPU 13.97s/363.40u sec elapsed 380.44 sec
LOG:  finished writing run 22 to tape 21: CPU 14.30s/366.56u sec elapsed 383.97 sec
LOG:  starting quicksort of run 23: CPU 14.55s/374.84u sec elapsed 392.64 sec
LOG:  finished quicksorting run 23: CPU 14.55s/380.17u sec elapsed 397.99 sec
LOG:  finished writing run 23 to tape 22: CPU 14.87s/383.35u sec elapsed 401.51 sec
LOG:  starting quicksort of run 24: CPU 15.13s/391.63u sec elapsed 410.05 sec
LOG:  finished quicksorting run 24: CPU 15.14s/397.02u sec elapsed 415.46 sec
LOG:  finished writing run 24 to tape 23: CPU 15.46s/400.18u sec elapsed 418.93 sec
LOG:  starting quicksort of run 25: CPU 15.71s/408.35u sec elapsed 427.35 sec
LOG:  finished quicksorting run 25: CPU 15.72s/413.74u sec elapsed 432.75 sec
LOG:  finished writing run 25 to tape 24: CPU 16.04s/416.90u sec elapsed 436.24 sec
LOG:  starting quicksort of run 26: CPU 16.29s/425.08u sec elapsed 444.66 sec
LOG:  finished quicksorting run 26: CPU 16.30s/430.49u sec elapsed 450.09 sec
LOG:  finished writing run 26 to tape 25: CPU 16.62s/433.67u sec elapsed 453.83 sec
LOG:  starting quicksort of run 27: CPU 16.88s/441.82u sec elapsed 462.24 sec
LOG:  finished quicksorting run 27: CPU 16.89s/447.24u sec elapsed 467.65 sec
LOG:  finished writing run 27 to tape 26: CPU 17.20s/450.40u sec elapsed 471.13 sec
LOG:  starting quicksort of run 28: CPU 17.46s/458.56u sec elapsed 479.56 sec
LOG:  finished quicksorting run 28: CPU 17.47s/463.92u sec elapsed 484.92 sec
LOG:  finished writing run 28 to tape 27: CPU 17.78s/467.08u sec elapsed 488.43 sec
LOG:  starting quicksort of run 29: CPU 18.04s/475.27u sec elapsed 496.87 sec
LOG:  finished quicksorting run 29: CPU 18.05s/480.70u sec elapsed 502.30 sec
LOG:  finished writing run 29 to tape 28: CPU 18.37s/483.88u sec elapsed 506.11 sec
LOG:  starting quicksort of run 30: CPU 18.62s/492.04u sec elapsed 514.52 sec
LOG:  finished quicksorting run 30: CPU 18.62s/497.47u sec elapsed 519.96 sec
LOG:  finished writing run 30 to tape 29: CPU 18.94s/500.64u sec elapsed 523.44 sec
LOG:  starting quicksort of run 31: CPU 19.19s/508.79u sec elapsed 531.85 sec
LOG:  finished quicksorting run 31: CPU 19.20s/514.17u sec elapsed 537.24 sec
LOG:  finished writing run 31 to tape 30: CPU 19.52s/517.34u sec elapsed 540.72 sec
LOG:  starting quicksort of run 32: CPU 19.77s/525.50u sec elapsed 549.14 sec
LOG:  finished quicksorting run 32: CPU 19.77s/530.92u sec elapsed 554.56 sec
LOG:  finished writing run 32 to tape 31: CPU 20.09s/534.08u sec elapsed 558.04 sec
LOG:  starting quicksort of run 33: CPU 20.33s/542.25u sec elapsed 566.46 sec
LOG:  finished quicksorting run 33: CPU 20.34s/547.65u sec elapsed 571.86 sec
LOG:  finished writing run 33 to tape 32: CPU 20.66s/550.81u sec elapsed 575.35 sec
LOG:  starting quicksort of run 34: CPU 20.90s/558.97u sec elapsed 583.77 sec
LOG:  finished quicksorting run 34: CPU 20.91s/564.39u sec elapsed 589.18 sec
LOG:  finished writing run 34 to tape 33: CPU 21.23s/567.55u sec elapsed 592.70 sec
LOG:  starting quicksort of run 35: CPU 21.47s/575.75u sec elapsed 601.13 sec
LOG:  finished quicksorting run 35: CPU 21.47s/581.14u sec elapsed 606.54 sec
LOG:  finished writing run 35 to tape 34: CPU 21.80s/584.33u sec elapsed 610.32 sec
LOG:  starting quicksort of run 36: CPU 22.03s/592.50u sec elapsed 618.73 sec
LOG:  finished quicksorting run 36: CPU 22.04s/597.82u sec elapsed 624.07 sec
LOG:  finished writing run 36 to tape 35: CPU 22.36s/600.96u sec elapsed 627.52 sec
LOG:  starting quicksort of run 37: CPU 22.60s/609.21u sec elapsed 636.02 sec
LOG:  finished quicksorting run 37: CPU 22.61s/614.56u sec elapsed 641.37 sec
LOG:  finished writing run 37 to tape 36: CPU 22.93s/617.70u sec elapsed 644.87 sec
LOG:  starting quicksort of run 38: CPU 23.17s/625.89u sec elapsed 653.30 sec
LOG:  finished quicksorting run 38: CPU 23.18s/631.25u sec elapsed 658.67 sec
LOG:  finished writing run 38 to tape 37: CPU 23.50s/634.42u sec elapsed 662.15 sec
LOG:  performsort starting: CPU 23.58s/637.09u sec elapsed 664.90 sec
LOG:  starting quicksort of run 39: CPU 23.58s/637.10u sec elapsed 664.90 sec
LOG:  finished quicksorting run 39: CPU 23.58s/638.74u sec elapsed 666.54 sec
LOG:  finished writing run 39 to tape 38: CPU 23.68s/639.76u sec elapsed 667.68 sec
LOG:  performsort done (except 39-way final merge): CPU 23.86s/640.61u sec elapsed 668.78 sec
LOG:  external sort ended, 1710613 disk blocks used: CPU 44.42s/1061.33u sec elapsed 1117.27 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 1048576, randomAccess = f
LOG:  bttext_abbrev: abbrev_distinct after 160: 156.351394 (key_distinct: 159.852252, norm_abbrev_card: 0.977196, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 320: 310.712760 (key_distinct: 317.507742, norm_abbrev_card: 0.970977, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 640: 619.850068 (key_distinct: 625.360396, norm_abbrev_card: 0.968516, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 1280: 1277.841447 (key_distinct: 1274.364364, norm_abbrev_card: 0.998314, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 2560: 2609.353941 (key_distinct: 2456.445248, norm_abbrev_card: 1.019279, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 5120: 5197.488491 (key_distinct: 4784.582394, norm_abbrev_card: 1.015134, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 10240: 10292.436576 (key_distinct: 10219.379719, norm_abbrev_card: 1.005121, prop_card: 0.200000)
LOG:  bttext_abbrev: abbrev_distinct after 20480: 20300.792184 (key_distinct: 19662.669768, norm_abbrev_card: 0.991250, prop_card: 0.130000)
LOG:  bttext_abbrev: abbrev_distinct after 40960: 42388.693419 (key_distinct: 41261.243473, norm_abbrev_card: 1.034880, prop_card: 0.084500)
LOG:  bttext_abbrev: abbrev_distinct after 81920: 85655.673350 (key_distinct: 81546.074026, norm_abbrev_card: 1.045601, prop_card: 0.054925)
LOG:  bttext_abbrev: abbrev_distinct after 163840: 159399.630367 (key_distinct: 155782.526258, norm_abbrev_card: 0.972898, prop_card: 0.035701)
LOG:  bttext_abbrev: abbrev_distinct after 327680: 330133.413867 (key_distinct: 319424.205600, norm_abbrev_card: 1.007487, prop_card: 0.023206)
LOG:  bttext_abbrev: abbrev_distinct after 655360: 636941.353489 (key_distinct: 627802.605582, norm_abbrev_card: 0.971895, prop_card: 0.015084)
LOG:  bttext_abbrev: abbrev_distinct after 1310720: 1306352.900734 (key_distinct: 1296839.174241, norm_abbrev_card: 0.996668, prop_card: 0.009804)
LOG:  bttext_abbrev: abbrev_distinct after 2621440: 2627266.249357 (key_distinct: 2694926.170140, norm_abbrev_card: 1.002223, prop_card: 0.006373)
LOG:  bttext_abbrev: abbrev_distinct after 5242880: 4998169.269339 (key_distinct: 5092812.093401, norm_abbrev_card: 0.953325, prop_card: 0.004142)
LOG:  bttext_abbrev: abbrev_distinct after 10485760: 10028010.861127 (key_distinct: 11007387.305255, norm_abbrev_card: 0.956346, prop_card: 0.002693)
LOG:  switching to external sort with 3745 tapes: CPU 0.54s/6.48u sec elapsed 7.04 sec
LOG:  hybrid sort-merge strategy used at row 14913084 crossover 0.750 (est 500000000.00 rows 33.53 runs)
LOG:  starting quicksort of run 1: CPU 0.54s/6.48u sec elapsed 7.04 sec
LOG:  finished quicksorting run 1: CPU 0.55s/12.72u sec elapsed 13.29 sec
LOG:  finished writing run 1 to tape 0: CPU 0.89s/16.34u sec elapsed 17.25 sec
LOG:  starting quicksort of run 2: CPU 1.24s/24.55u sec elapsed 25.81 sec
LOG:  finished quicksorting run 2: CPU 1.25s/29.97u sec elapsed 31.24 sec
LOG:  finished writing run 2 to tape 1: CPU 1.55s/33.13u sec elapsed 34.70 sec
LOG:  starting quicksort of run 3: CPU 1.89s/41.32u sec elapsed 43.23 sec
LOG:  finished quicksorting run 3: CPU 1.89s/46.74u sec elapsed 48.66 sec
LOG:  finished writing run 3 to tape 2: CPU 2.19s/49.90u sec elapsed 52.27 sec
LOG:  starting quicksort of run 4: CPU 2.54s/58.09u sec elapsed 60.81 sec
LOG:  finished quicksorting run 4: CPU 2.55s/63.52u sec elapsed 66.25 sec
LOG:  finished writing run 4 to tape 3: CPU 2.84s/66.69u sec elapsed 69.71 sec
LOG:  starting quicksort of run 5: CPU 3.21s/74.92u sec elapsed 78.43 sec
LOG:  finished quicksorting run 5: CPU 3.22s/80.35u sec elapsed 83.86 sec
LOG:  finished writing run 5 to tape 4: CPU 3.51s/83.53u sec elapsed 87.34 sec
LOG:  starting quicksort of run 6: CPU 3.91s/91.85u sec elapsed 96.46 sec
LOG:  finished quicksorting run 6: CPU 3.91s/97.25u sec elapsed 101.87 sec
LOG:  finished writing run 6 to tape 5: CPU 4.20s/100.42u sec elapsed 105.33 sec
LOG:  starting quicksort of run 7: CPU 4.60s/108.73u sec elapsed 114.24 sec
LOG:  finished quicksorting run 7: CPU 4.60s/114.06u sec elapsed 119.58 sec
LOG:  finished writing run 7 to tape 6: CPU 4.89s/117.23u sec elapsed 123.04 sec
LOG:  starting quicksort of run 8: CPU 5.28s/125.54u sec elapsed 131.91 sec
LOG:  finished quicksorting run 8: CPU 5.29s/130.86u sec elapsed 137.24 sec
LOG:  finished writing run 8 to tape 7: CPU 5.58s/134.03u sec elapsed 140.75 sec
LOG:  starting quicksort of run 9: CPU 5.91s/142.34u sec elapsed 149.49 sec
LOG:  finished quicksorting run 9: CPU 5.92s/147.72u sec elapsed 154.87 sec
LOG:  finished writing run 9 to tape 8: CPU 6.21s/150.89u sec elapsed 158.35 sec
LOG:  starting quicksort of run 10: CPU 6.56s/159.11u sec elapsed 166.95 sec
LOG:  finished quicksorting run 10: CPU 6.56s/164.51u sec elapsed 172.36 sec
LOG:  finished writing run 10 to tape 9: CPU 6.88s/167.70u sec elapsed 175.86 sec
LOG:  starting quicksort of run 11: CPU 7.23s/176.00u sec elapsed 184.55 sec
LOG:  finished quicksorting run 11: CPU 7.24s/181.41u sec elapsed 189.97 sec
LOG:  finished writing run 11 to tape 10: CPU 7.56s/184.59u sec elapsed 193.75 sec
LOG:  starting quicksort of run 12: CPU 7.91s/192.81u sec elapsed 202.40 sec
LOG:  finished quicksorting run 12: CPU 7.92s/198.24u sec elapsed 207.84 sec
LOG:  finished writing run 12 to tape 11: CPU 8.24s/201.39u sec elapsed 211.31 sec
LOG:  starting quicksort of run 13: CPU 8.58s/209.67u sec elapsed 219.95 sec
LOG:  finished quicksorting run 13: CPU 8.59s/215.06u sec elapsed 225.34 sec
LOG:  finished writing run 13 to tape 12: CPU 8.91s/218.24u sec elapsed 228.87 sec
LOG:  starting quicksort of run 14: CPU 9.17s/226.45u sec elapsed 237.35 sec
LOG:  finished quicksorting run 14: CPU 9.18s/231.84u sec elapsed 242.75 sec
LOG:  finished writing run 14 to tape 13: CPU 9.50s/235.02u sec elapsed 246.26 sec
LOG:  starting quicksort of run 15: CPU 9.74s/243.33u sec elapsed 254.84 sec
LOG:  finished quicksorting run 15: CPU 9.75s/248.69u sec elapsed 260.20 sec
LOG:  finished writing run 15 to tape 14: CPU 10.07s/251.85u sec elapsed 263.69 sec
LOG:  starting quicksort of run 16: CPU 10.31s/260.08u sec elapsed 272.18 sec
LOG:  finished quicksorting run 16: CPU 10.32s/265.47u sec elapsed 277.58 sec
LOG:  finished writing run 16 to tape 15: CPU 10.64s/268.65u sec elapsed 281.08 sec
LOG:  starting quicksort of run 17: CPU 10.88s/276.85u sec elapsed 289.52 sec
LOG:  finished quicksorting run 17: CPU 10.89s/282.25u sec elapsed 294.92 sec
LOG:  finished writing run 17 to tape 16: CPU 11.21s/285.42u sec elapsed 298.42 sec
LOG:  starting quicksort of run 18: CPU 11.45s/293.64u sec elapsed 306.88 sec
LOG:  finished quicksorting run 18: CPU 11.46s/299.05u sec elapsed 312.29 sec
LOG:  finished writing run 18 to tape 17: CPU 11.78s/302.22u sec elapsed 315.79 sec
LOG:  starting quicksort of run 19: CPU 12.02s/310.44u sec elapsed 324.25 sec
LOG:  finished quicksorting run 19: CPU 12.03s/315.80u sec elapsed 329.61 sec
LOG:  finished writing run 19 to tape 18: CPU 12.34s/318.98u sec elapsed 333.11 sec
LOG:  starting quicksort of run 20: CPU 12.58s/327.19u sec elapsed 341.56 sec
LOG:  finished quicksorting run 20: CPU 12.59s/332.60u sec elapsed 346.98 sec
LOG:  finished writing run 20 to tape 19: CPU 12.91s/335.77u sec elapsed 350.78 sec
LOG:  starting quicksort of run 21: CPU 13.15s/343.98u sec elapsed 359.23 sec
LOG:  finished quicksorting run 21: CPU 13.15s/349.37u sec elapsed 364.62 sec
LOG:  finished writing run 21 to tape 20: CPU 13.47s/352.53u sec elapsed 368.10 sec
LOG:  starting quicksort of run 22: CPU 13.73s/360.74u sec elapsed 376.67 sec
LOG:  finished quicksorting run 22: CPU 13.74s/366.16u sec elapsed 382.09 sec
LOG:  finished writing run 22 to tape 21: CPU 14.06s/369.33u sec elapsed 385.61 sec
LOG:  starting quicksort of run 23: CPU 14.30s/377.52u sec elapsed 394.06 sec
LOG:  finished quicksorting run 23: CPU 14.31s/382.98u sec elapsed 399.52 sec
LOG:  finished writing run 23 to tape 22: CPU 14.63s/386.16u sec elapsed 403.03 sec
LOG:  starting quicksort of run 24: CPU 14.87s/394.46u sec elapsed 411.58 sec
LOG:  finished quicksorting run 24: CPU 14.88s/399.88u sec elapsed 417.01 sec
LOG:  finished writing run 24 to tape 23: CPU 15.20s/403.03u sec elapsed 420.48 sec
LOG:  starting quicksort of run 25: CPU 15.44s/411.27u sec elapsed 428.96 sec
LOG:  finished quicksorting run 25: CPU 15.45s/416.69u sec elapsed 434.39 sec
LOG:  finished writing run 25 to tape 24: CPU 15.77s/419.86u sec elapsed 437.88 sec
LOG:  starting quicksort of run 26: CPU 16.01s/428.07u sec elapsed 446.33 sec
LOG:  finished quicksorting run 26: CPU 16.02s/433.40u sec elapsed 451.67 sec
LOG:  finished writing run 26 to tape 25: CPU 16.34s/436.58u sec elapsed 455.29 sec
LOG:  starting quicksort of run 27: CPU 16.59s/444.77u sec elapsed 463.73 sec
LOG:  finished quicksorting run 27: CPU 16.59s/450.18u sec elapsed 469.15 sec
LOG:  finished writing run 27 to tape 26: CPU 16.92s/453.35u sec elapsed 472.64 sec
LOG:  starting quicksort of run 28: CPU 17.16s/461.55u sec elapsed 481.08 sec
LOG:  finished quicksorting run 28: CPU 17.16s/466.93u sec elapsed 486.47 sec
LOG:  finished writing run 28 to tape 27: CPU 17.48s/470.11u sec elapsed 489.96 sec
LOG:  starting quicksort of run 29: CPU 17.72s/478.31u sec elapsed 498.41 sec
LOG:  finished quicksorting run 29: CPU 17.73s/483.76u sec elapsed 503.86 sec
LOG:  finished writing run 29 to tape 28: CPU 18.05s/486.94u sec elapsed 507.67 sec
LOG:  starting quicksort of run 30: CPU 18.29s/495.15u sec elapsed 516.12 sec
LOG:  finished quicksorting run 30: CPU 18.29s/500.61u sec elapsed 521.59 sec
LOG:  finished writing run 30 to tape 29: CPU 18.61s/503.78u sec elapsed 525.08 sec
LOG:  starting quicksort of run 31: CPU 18.92s/512.01u sec elapsed 533.70 sec
LOG:  finished quicksorting run 31: CPU 18.93s/517.43u sec elapsed 539.13 sec
LOG:  finished writing run 31 to tape 30: CPU 19.25s/520.60u sec elapsed 542.64 sec
LOG:  starting quicksort of run 32: CPU 19.51s/528.81u sec elapsed 551.13 sec
LOG:  finished quicksorting run 32: CPU 19.52s/534.22u sec elapsed 556.55 sec
LOG:  finished writing run 32 to tape 31: CPU 19.84s/537.39u sec elapsed 560.04 sec
LOG:  starting quicksort of run 33: CPU 20.08s/545.71u sec elapsed 568.61 sec
LOG:  finished quicksorting run 33: CPU 20.09s/551.12u sec elapsed 574.03 sec
LOG:  finished writing run 33 to tape 32: CPU 20.41s/554.28u sec elapsed 577.51 sec
LOG:  starting quicksort of run 34: CPU 20.68s/562.59u sec elapsed 586.26 sec
LOG:  finished quicksorting run 34: CPU 20.68s/568.01u sec elapsed 591.69 sec
LOG:  finished writing run 34 to tape 33: CPU 21.00s/571.18u sec elapsed 595.18 sec
LOG:  starting quicksort of run 35: CPU 21.27s/579.49u sec elapsed 603.97 sec
LOG:  finished quicksorting run 35: CPU 21.27s/584.89u sec elapsed 609.38 sec
LOG:  finished writing run 35 to tape 34: CPU 21.59s/588.06u sec elapsed 612.87 sec
LOG:  starting quicksort of run 36: CPU 21.85s/596.37u sec elapsed 621.58 sec
LOG:  finished quicksorting run 36: CPU 21.86s/601.83u sec elapsed 627.05 sec
LOG:  finished writing run 36 to tape 35: CPU 22.18s/604.99u sec elapsed 630.53 sec
LOG:  starting quicksort of run 37: CPU 22.44s/613.23u sec elapsed 639.18 sec
LOG:  finished quicksorting run 37: CPU 22.45s/618.67u sec elapsed 644.63 sec
LOG:  finished writing run 37 to tape 36: CPU 22.77s/621.83u sec elapsed 648.11 sec
LOG:  starting quicksort of run 38: CPU 23.03s/630.06u sec elapsed 656.79 sec
LOG:  finished quicksorting run 38: CPU 23.04s/635.51u sec elapsed 662.25 sec
LOG:  finished writing run 38 to tape 37: CPU 23.36s/638.67u sec elapsed 665.73 sec
LOG:  performsort starting: CPU 23.45s/641.35u sec elapsed 668.64 sec
LOG:  starting quicksort of run 39: CPU 23.45s/641.36u sec elapsed 668.64 sec
LOG:  finished quicksorting run 39: CPU 23.45s/642.98u sec elapsed 670.27 sec
LOG:  finished writing run 39 to tape 38: CPU 23.56s/644.02u sec elapsed 671.41 sec
LOG:  performsort done (except 39-way final merge): CPU 23.73s/644.85u sec elapsed 672.42 sec
LOG:  external sort ended, 1710613 disk blocks used: CPU 44.47s/1064.93u sec elapsed 1118.79 sec
CREATE INDEX
DROP INDEX
