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 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.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 2 deleting original file /data/pg/it_1
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 5 deleting original file /data/pg/it_4
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 09:23:48 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.29s/3.12u sec elapsed 3.42 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 36666696.00 rows 4.92 runs)
LOG:  starting quicksort of run 1: CPU 0.29s/3.12u sec elapsed 3.42 sec
LOG:  finished quicksorting run 1: CPU 0.29s/6.16u sec elapsed 6.46 sec
LOG:  finished writing run 1 to tape 0: CPU 0.46s/7.10u sec elapsed 7.57 sec
LOG:  starting quicksort of run 2: CPU 0.64s/11.05u sec elapsed 11.70 sec
LOG:  finished quicksorting run 2: CPU 0.64s/13.65u sec elapsed 14.30 sec
LOG:  finished writing run 2 to tape 1: CPU 0.79s/14.47u sec elapsed 15.26 sec
LOG:  starting quicksort of run 3: CPU 0.97s/18.42u sec elapsed 19.39 sec
LOG:  finished quicksorting run 3: CPU 0.97s/21.03u sec elapsed 22.02 sec
LOG:  finished writing run 3 to tape 2: CPU 1.11s/21.85u sec elapsed 22.97 sec
LOG:  starting quicksort of run 4: CPU 1.30s/25.79u sec elapsed 27.11 sec
LOG:  finished quicksorting run 4: CPU 1.30s/28.39u sec elapsed 29.70 sec
LOG:  finished writing run 4 to tape 3: CPU 1.44s/29.21u sec elapsed 30.66 sec
LOG:  starting quicksort of run 5: CPU 1.63s/33.16u sec elapsed 34.79 sec
LOG:  finished quicksorting run 5: CPU 1.63s/35.75u sec elapsed 37.39 sec
LOG:  finished writing run 5 to tape 4: CPU 1.77s/36.57u sec elapsed 38.41 sec
LOG:  starting quicksort of run 6: CPU 1.96s/40.52u sec elapsed 42.54 sec
LOG:  finished quicksorting run 6: CPU 1.96s/43.14u sec elapsed 45.16 sec
LOG:  finished writing run 6 to tape 5: CPU 2.10s/43.96u sec elapsed 46.12 sec
LOG:  starting quicksort of run 7: CPU 2.29s/47.90u sec elapsed 50.26 sec
LOG:  finished quicksorting run 7: CPU 2.29s/50.48u sec elapsed 52.83 sec
LOG:  finished writing run 7 to tape 6: CPU 2.43s/51.30u sec elapsed 53.79 sec
LOG:  performsort starting: CPU 2.53s/53.46u sec elapsed 56.05 sec
LOG:  starting quicksort of run 8: CPU 2.53s/53.47u sec elapsed 56.05 sec
LOG:  finished quicksorting run 8: CPU 2.53s/54.84u sec elapsed 57.44 sec
LOG:  finished writing run 8 to tape 7: CPU 2.61s/55.29u sec elapsed 57.98 sec
LOG:  performsort done (except 8-way final merge): CPU 2.70s/55.72u sec elapsed 58.50 sec
LOG:  external sort ended, 171058 disk blocks used: CPU 4.53s/79.47u sec elapsed 84.19 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.21s/3.11u sec elapsed 3.34 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 50000000.00 rows 6.71 runs)
LOG:  starting quicksort of run 1: CPU 0.21s/3.12u sec elapsed 3.34 sec
LOG:  finished quicksorting run 1: CPU 0.22s/6.11u sec elapsed 6.34 sec
LOG:  finished writing run 1 to tape 0: CPU 0.38s/7.04u sec elapsed 7.43 sec
LOG:  starting quicksort of run 2: CPU 0.50s/10.97u sec elapsed 11.48 sec
LOG:  finished quicksorting run 2: CPU 0.50s/13.54u sec elapsed 14.06 sec
LOG:  finished writing run 2 to tape 1: CPU 0.64s/14.36u sec elapsed 15.01 sec
LOG:  starting quicksort of run 3: CPU 0.76s/18.29u sec elapsed 19.06 sec
LOG:  finished quicksorting run 3: CPU 0.76s/20.87u sec elapsed 21.65 sec
LOG:  finished writing run 3 to tape 2: CPU 0.90s/21.69u sec elapsed 22.60 sec
LOG:  starting quicksort of run 4: CPU 1.03s/25.62u sec elapsed 26.66 sec
LOG:  finished quicksorting run 4: CPU 1.03s/28.21u sec elapsed 29.25 sec
LOG:  finished writing run 4 to tape 3: CPU 1.19s/29.02u sec elapsed 30.22 sec
LOG:  starting quicksort of run 5: CPU 1.31s/32.94u sec elapsed 34.27 sec
LOG:  finished quicksorting run 5: CPU 1.31s/35.55u sec elapsed 36.87 sec
LOG:  finished writing run 5 to tape 4: CPU 1.49s/36.36u sec elapsed 37.85 sec
LOG:  starting quicksort of run 6: CPU 1.61s/40.28u sec elapsed 41.89 sec
LOG:  finished quicksorting run 6: CPU 1.61s/42.90u sec elapsed 44.52 sec
LOG:  finished writing run 6 to tape 5: CPU 1.75s/43.72u sec elapsed 45.48 sec
LOG:  starting quicksort of run 7: CPU 1.87s/47.65u sec elapsed 49.53 sec
LOG:  finished quicksorting run 7: CPU 1.88s/50.27u sec elapsed 52.17 sec
LOG:  finished writing run 7 to tape 6: CPU 2.02s/51.09u sec elapsed 53.12 sec
LOG:  performsort starting: CPU 2.08s/53.25u sec elapsed 55.34 sec
LOG:  starting quicksort of run 8: CPU 2.08s/53.25u sec elapsed 55.34 sec
LOG:  finished quicksorting run 8: CPU 2.08s/54.62u sec elapsed 56.72 sec
LOG:  finished writing run 8 to tape 7: CPU 2.16s/55.07u sec elapsed 57.27 sec
LOG:  performsort done (except 8-way final merge): CPU 2.26s/55.48u sec elapsed 57.79 sec
LOG:  external sort ended, 171058 disk blocks used: CPU 4.11s/79.30u sec elapsed 83.60 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.36s/3.09u sec elapsed 3.46 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 50000000.00 rows 6.71 runs)
LOG:  starting quicksort of run 1: CPU 0.36s/3.09u sec elapsed 3.46 sec
LOG:  finished quicksorting run 1: CPU 0.37s/6.12u sec elapsed 6.50 sec
LOG:  finished writing run 1 to tape 0: CPU 0.57s/7.12u sec elapsed 7.70 sec
LOG:  starting quicksort of run 2: CPU 0.70s/11.15u sec elapsed 11.86 sec
LOG:  finished quicksorting run 2: CPU 0.70s/13.72u sec elapsed 14.44 sec
LOG:  finished writing run 2 to tape 1: CPU 0.88s/14.60u sec elapsed 15.48 sec
LOG:  starting quicksort of run 3: CPU 1.01s/18.62u sec elapsed 19.64 sec
LOG:  finished quicksorting run 3: CPU 1.01s/21.23u sec elapsed 22.25 sec
LOG:  finished writing run 3 to tape 2: CPU 1.19s/22.09u sec elapsed 23.29 sec
LOG:  starting quicksort of run 4: CPU 1.32s/26.12u sec elapsed 27.46 sec
LOG:  finished quicksorting run 4: CPU 1.33s/28.72u sec elapsed 30.06 sec
LOG:  finished writing run 4 to tape 3: CPU 1.48s/29.59u sec elapsed 31.08 sec
LOG:  starting quicksort of run 5: CPU 1.61s/33.61u sec elapsed 35.23 sec
LOG:  finished quicksorting run 5: CPU 1.61s/36.11u sec elapsed 37.73 sec
LOG:  finished writing run 5 to tape 4: CPU 1.77s/36.98u sec elapsed 38.76 sec
LOG:  starting quicksort of run 6: CPU 1.93s/41.35u sec elapsed 43.30 sec
LOG:  finished quicksorting run 6: CPU 1.94s/43.97u sec elapsed 45.92 sec
LOG:  finished writing run 6 to tape 5: CPU 2.08s/45.06u sec elapsed 47.15 sec
LOG:  starting quicksort of run 7: CPU 2.20s/49.48u sec elapsed 51.70 sec
LOG:  finished quicksorting run 7: CPU 2.21s/52.12u sec elapsed 54.34 sec
LOG:  finished writing run 7 to tape 6: CPU 2.35s/53.22u sec elapsed 55.58 sec
LOG:  performsort starting: CPU 2.41s/55.64u sec elapsed 58.06 sec
LOG:  starting quicksort of run 8: CPU 2.41s/55.64u sec elapsed 58.06 sec
LOG:  finished quicksorting run 8: CPU 2.41s/57.04u sec elapsed 59.47 sec
LOG:  finished writing run 8 to tape 7: CPU 2.49s/57.64u sec elapsed 60.17 sec
LOG:  performsort done (except 8-way final merge): CPU 2.58s/58.07u sec elapsed 60.68 sec
LOG:  external sort ended, 171058 disk blocks used: CPU 4.44s/84.20u sec elapsed 88.79 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 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 6 converting file /data/pg/it_5 to /data/pg/it_5.copy
 worker 5 converting file /data/pg/it_4 to /data/pg/it_4.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.copy
worker 7 converting file /data/pg/it_6 to /data/pg/it_6.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 1 deleting original file /data/pg/it_0
worker 8 deleting original file /data/pg/it_7
worker 7 deleting original file /data/pg/it_6
worker 9 deleting original file /data/pg/it_8
worker 10 deleting original file /data/pg/it_9
worker 4 deleting original file /data/pg/it_3
worker 5 deleting original file /data/pg/it_4
worker 3 deleting original file /data/pg/it_2
worker 2 deleting original file /data/pg/it_1
worker 6 deleting original file /data/pg/it_5
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 09:31:35 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.29s/3.12u sec elapsed 3.42 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 73333392.00 rows 9.83 runs)
LOG:  starting quicksort of run 1: CPU 0.29s/3.12u sec elapsed 3.42 sec
LOG:  finished quicksorting run 1: CPU 0.30s/6.12u sec elapsed 6.43 sec
LOG:  finished writing run 1 to tape 0: CPU 0.50s/7.07u sec elapsed 7.58 sec
LOG:  starting quicksort of run 2: CPU 0.68s/11.00u sec elapsed 11.69 sec
LOG:  finished quicksorting run 2: CPU 0.68s/13.58u sec elapsed 14.28 sec
LOG:  finished writing run 2 to tape 1: CPU 0.86s/14.40u sec elapsed 15.27 sec
LOG:  starting quicksort of run 3: CPU 1.04s/18.33u sec elapsed 19.38 sec
LOG:  finished quicksorting run 3: CPU 1.04s/20.97u sec elapsed 22.02 sec
LOG:  finished writing run 3 to tape 2: CPU 1.22s/21.79u sec elapsed 23.01 sec
LOG:  starting quicksort of run 4: CPU 1.40s/25.71u sec elapsed 27.13 sec
LOG:  finished quicksorting run 4: CPU 1.41s/28.36u sec elapsed 29.78 sec
LOG:  finished writing run 4 to tape 3: CPU 1.58s/29.18u sec elapsed 30.77 sec
LOG:  starting quicksort of run 5: CPU 1.76s/33.10u sec elapsed 34.88 sec
LOG:  finished quicksorting run 5: CPU 1.76s/35.65u sec elapsed 37.42 sec
LOG:  finished writing run 5 to tape 4: CPU 1.94s/36.47u sec elapsed 38.42 sec
LOG:  starting quicksort of run 6: CPU 2.12s/40.40u sec elapsed 42.53 sec
LOG:  finished quicksorting run 6: CPU 2.13s/43.06u sec elapsed 45.20 sec
LOG:  finished writing run 6 to tape 5: CPU 2.30s/43.88u sec elapsed 46.19 sec
LOG:  starting quicksort of run 7: CPU 2.48s/47.81u sec elapsed 50.30 sec
LOG:  finished quicksorting run 7: CPU 2.49s/50.43u sec elapsed 52.94 sec
LOG:  finished writing run 7 to tape 6: CPU 2.66s/51.25u sec elapsed 53.93 sec
LOG:  starting quicksort of run 8: CPU 2.84s/55.18u sec elapsed 58.03 sec
LOG:  finished quicksorting run 8: CPU 2.84s/57.78u sec elapsed 60.63 sec
LOG:  finished writing run 8 to tape 7: CPU 3.02s/58.59u sec elapsed 61.63 sec
LOG:  starting quicksort of run 9: CPU 3.20s/62.52u sec elapsed 65.73 sec
LOG:  finished quicksorting run 9: CPU 3.20s/65.16u sec elapsed 68.38 sec
LOG:  finished writing run 9 to tape 8: CPU 3.38s/65.98u sec elapsed 69.37 sec
LOG:  starting quicksort of run 10: CPU 3.55s/69.91u sec elapsed 73.47 sec
LOG:  finished quicksorting run 10: CPU 3.56s/72.60u sec elapsed 76.17 sec
LOG:  finished writing run 10 to tape 9: CPU 3.73s/73.42u sec elapsed 77.17 sec
LOG:  starting quicksort of run 11: CPU 3.91s/77.35u sec elapsed 81.27 sec
LOG:  finished quicksorting run 11: CPU 3.91s/79.94u sec elapsed 83.86 sec
LOG:  finished writing run 11 to tape 10: CPU 4.09s/80.75u sec elapsed 84.85 sec
LOG:  starting quicksort of run 12: CPU 4.27s/84.68u sec elapsed 88.96 sec
LOG:  finished quicksorting run 12: CPU 4.27s/87.26u sec elapsed 91.54 sec
LOG:  finished writing run 12 to tape 11: CPU 4.45s/88.07u sec elapsed 92.54 sec
LOG:  starting quicksort of run 13: CPU 4.62s/92.00u sec elapsed 96.64 sec
LOG:  finished quicksorting run 13: CPU 4.63s/94.65u sec elapsed 99.29 sec
LOG:  finished writing run 13 to tape 12: CPU 4.80s/95.47u sec elapsed 100.29 sec
LOG:  starting quicksort of run 14: CPU 4.98s/99.39u sec elapsed 104.39 sec
LOG:  finished quicksorting run 14: CPU 4.98s/102.04u sec elapsed 107.04 sec
LOG:  finished writing run 14 to tape 13: CPU 5.13s/102.86u sec elapsed 108.00 sec
LOG:  starting quicksort of run 15: CPU 5.31s/106.78u sec elapsed 112.10 sec
LOG:  finished quicksorting run 15: CPU 5.31s/109.38u sec elapsed 114.70 sec
LOG:  finished writing run 15 to tape 14: CPU 5.45s/110.20u sec elapsed 115.66 sec
LOG:  performsort starting: CPU 5.49s/111.15u sec elapsed 116.65 sec
LOG:  starting quicksort of run 16: CPU 5.49s/111.15u sec elapsed 116.65 sec
LOG:  finished quicksorting run 16: CPU 5.49s/111.73u sec elapsed 117.24 sec
LOG:  finished writing run 16 to tape 15: CPU 5.52s/111.93u sec elapsed 117.47 sec
LOG:  performsort done (except 16-way final merge): CPU 5.62s/112.36u sec elapsed 118.06 sec
LOG:  external sort ended, 342114 disk blocks used: CPU 9.61s/178.10u sec elapsed 188.41 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.22s/3.12u sec elapsed 3.35 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 100000000.00 rows 13.41 runs)
LOG:  starting quicksort of run 1: CPU 0.22s/3.13u sec elapsed 3.35 sec
LOG:  finished quicksorting run 1: CPU 0.22s/6.08u sec elapsed 6.31 sec
LOG:  finished writing run 1 to tape 0: CPU 0.39s/7.01u sec elapsed 7.41 sec
LOG:  starting quicksort of run 2: CPU 0.50s/10.96u sec elapsed 11.47 sec
LOG:  finished quicksorting run 2: CPU 0.51s/13.49u sec elapsed 14.00 sec
LOG:  finished writing run 2 to tape 1: CPU 0.65s/14.30u sec elapsed 14.96 sec
LOG:  starting quicksort of run 3: CPU 0.76s/18.24u sec elapsed 19.02 sec
LOG:  finished quicksorting run 3: CPU 0.77s/20.78u sec elapsed 21.56 sec
LOG:  finished writing run 3 to tape 2: CPU 0.91s/21.60u sec elapsed 22.51 sec
LOG:  starting quicksort of run 4: CPU 1.03s/25.54u sec elapsed 26.58 sec
LOG:  finished quicksorting run 4: CPU 1.03s/28.14u sec elapsed 29.18 sec
LOG:  finished writing run 4 to tape 3: CPU 1.17s/28.95u sec elapsed 30.14 sec
LOG:  starting quicksort of run 5: CPU 1.29s/32.90u sec elapsed 34.20 sec
LOG:  finished quicksorting run 5: CPU 1.29s/35.50u sec elapsed 36.81 sec
LOG:  finished writing run 5 to tape 4: CPU 1.44s/36.31u sec elapsed 37.76 sec
LOG:  starting quicksort of run 6: CPU 1.55s/40.26u sec elapsed 41.83 sec
LOG:  finished quicksorting run 6: CPU 1.56s/42.89u sec elapsed 44.46 sec
LOG:  finished writing run 6 to tape 5: CPU 1.70s/43.71u sec elapsed 45.42 sec
LOG:  starting quicksort of run 7: CPU 1.82s/47.65u sec elapsed 49.48 sec
LOG:  finished quicksorting run 7: CPU 1.82s/50.23u sec elapsed 52.07 sec
LOG:  finished writing run 7 to tape 6: CPU 1.97s/51.05u sec elapsed 53.02 sec
LOG:  starting quicksort of run 8: CPU 2.08s/54.99u sec elapsed 57.09 sec
LOG:  finished quicksorting run 8: CPU 2.08s/57.55u sec elapsed 59.64 sec
LOG:  finished writing run 8 to tape 7: CPU 2.23s/58.36u sec elapsed 60.60 sec
LOG:  starting quicksort of run 9: CPU 2.34s/62.31u sec elapsed 64.67 sec
LOG:  finished quicksorting run 9: CPU 2.35s/64.84u sec elapsed 67.20 sec
LOG:  finished writing run 9 to tape 8: CPU 2.49s/65.65u sec elapsed 68.16 sec
LOG:  starting quicksort of run 10: CPU 2.60s/69.60u sec elapsed 72.22 sec
LOG:  finished quicksorting run 10: CPU 2.61s/72.25u sec elapsed 74.87 sec
LOG:  finished writing run 10 to tape 9: CPU 2.75s/73.06u sec elapsed 75.82 sec
LOG:  starting quicksort of run 11: CPU 2.86s/77.01u sec elapsed 79.88 sec
LOG:  finished quicksorting run 11: CPU 2.87s/79.59u sec elapsed 82.48 sec
LOG:  finished writing run 11 to tape 10: CPU 3.01s/80.41u sec elapsed 83.44 sec
LOG:  starting quicksort of run 12: CPU 3.13s/84.35u sec elapsed 87.50 sec
LOG:  finished quicksorting run 12: CPU 3.13s/86.96u sec elapsed 90.11 sec
LOG:  finished writing run 12 to tape 11: CPU 3.28s/87.78u sec elapsed 91.06 sec
LOG:  starting quicksort of run 13: CPU 3.39s/91.71u sec elapsed 95.12 sec
LOG:  finished quicksorting run 13: CPU 3.39s/94.31u sec elapsed 97.72 sec
LOG:  finished writing run 13 to tape 12: CPU 3.53s/95.13u sec elapsed 98.68 sec
LOG:  starting quicksort of run 14: CPU 3.65s/99.07u sec elapsed 102.73 sec
LOG:  finished quicksorting run 14: CPU 3.65s/101.74u sec elapsed 105.41 sec
LOG:  finished writing run 14 to tape 13: CPU 3.83s/102.55u sec elapsed 106.40 sec
LOG:  starting quicksort of run 15: CPU 3.94s/106.50u sec elapsed 110.46 sec
LOG:  finished quicksorting run 15: CPU 3.95s/109.04u sec elapsed 113.01 sec
LOG:  finished writing run 15 to tape 14: CPU 4.12s/109.86u sec elapsed 114.00 sec
LOG:  performsort starting: CPU 4.15s/110.81u sec elapsed 114.98 sec
LOG:  starting quicksort of run 16: CPU 4.15s/110.82u sec elapsed 114.98 sec
LOG:  finished quicksorting run 16: CPU 4.15s/111.38u sec elapsed 115.55 sec
LOG:  finished writing run 16 to tape 15: CPU 4.19s/111.58u sec elapsed 115.79 sec
LOG:  performsort done (except 16-way final merge): CPU 4.31s/112.01u sec elapsed 116.33 sec
LOG:  external sort ended, 342114 disk blocks used: CPU 8.61s/177.77u sec elapsed 187.03 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.21s/3.13u sec elapsed 3.35 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 100000000.00 rows 13.41 runs)
LOG:  starting quicksort of run 1: CPU 0.21s/3.13u sec elapsed 3.35 sec
LOG:  finished quicksorting run 1: CPU 0.22s/6.14u sec elapsed 6.36 sec
LOG:  finished writing run 1 to tape 0: CPU 0.38s/7.07u sec elapsed 7.46 sec
LOG:  starting quicksort of run 2: CPU 0.50s/11.02u sec elapsed 11.53 sec
LOG:  finished quicksorting run 2: CPU 0.50s/13.55u sec elapsed 14.06 sec
LOG:  finished writing run 2 to tape 1: CPU 0.65s/14.37u sec elapsed 15.02 sec
LOG:  starting quicksort of run 3: CPU 0.76s/18.32u sec elapsed 19.09 sec
LOG:  finished quicksorting run 3: CPU 0.77s/20.84u sec elapsed 21.62 sec
LOG:  finished writing run 3 to tape 2: CPU 0.91s/21.65u sec elapsed 22.57 sec
LOG:  starting quicksort of run 4: CPU 1.03s/25.60u sec elapsed 26.64 sec
LOG:  finished quicksorting run 4: CPU 1.03s/28.22u sec elapsed 29.26 sec
LOG:  finished writing run 4 to tape 3: CPU 1.17s/29.03u sec elapsed 30.22 sec
LOG:  starting quicksort of run 5: CPU 1.29s/32.98u sec elapsed 34.29 sec
LOG:  finished quicksorting run 5: CPU 1.30s/35.58u sec elapsed 36.89 sec
LOG:  finished writing run 5 to tape 4: CPU 1.44s/36.39u sec elapsed 37.85 sec
LOG:  starting quicksort of run 6: CPU 1.56s/40.34u sec elapsed 41.91 sec
LOG:  finished quicksorting run 6: CPU 1.56s/42.97u sec elapsed 44.55 sec
LOG:  finished writing run 6 to tape 5: CPU 1.70s/43.79u sec elapsed 45.50 sec
LOG:  starting quicksort of run 7: CPU 1.82s/47.74u sec elapsed 49.57 sec
LOG:  finished quicksorting run 7: CPU 1.83s/50.25u sec elapsed 52.10 sec
LOG:  finished writing run 7 to tape 6: CPU 1.97s/51.07u sec elapsed 53.05 sec
LOG:  starting quicksort of run 8: CPU 2.09s/55.02u sec elapsed 57.12 sec
LOG:  finished quicksorting run 8: CPU 2.09s/57.63u sec elapsed 59.73 sec
LOG:  finished writing run 8 to tape 7: CPU 2.23s/58.45u sec elapsed 60.69 sec
LOG:  starting quicksort of run 9: CPU 2.35s/62.40u sec elapsed 64.76 sec
LOG:  finished quicksorting run 9: CPU 2.36s/64.97u sec elapsed 67.35 sec
LOG:  finished writing run 9 to tape 8: CPU 2.50s/65.79u sec elapsed 68.30 sec
LOG:  starting quicksort of run 10: CPU 2.61s/69.74u sec elapsed 72.37 sec
LOG:  finished quicksorting run 10: CPU 2.62s/72.39u sec elapsed 75.02 sec
LOG:  finished writing run 10 to tape 9: CPU 2.76s/73.20u sec elapsed 75.97 sec
LOG:  starting quicksort of run 11: CPU 2.88s/77.15u sec elapsed 80.04 sec
LOG:  finished quicksorting run 11: CPU 2.88s/79.73u sec elapsed 82.62 sec
LOG:  finished writing run 11 to tape 10: CPU 3.02s/80.54u sec elapsed 83.89 sec
LOG:  starting quicksort of run 12: CPU 3.14s/84.49u sec elapsed 87.96 sec
LOG:  finished quicksorting run 12: CPU 3.14s/87.08u sec elapsed 90.55 sec
LOG:  finished writing run 12 to tape 11: CPU 3.29s/87.90u sec elapsed 91.51 sec
LOG:  starting quicksort of run 13: CPU 3.40s/91.84u sec elapsed 95.57 sec
LOG:  finished quicksorting run 13: CPU 3.40s/94.46u sec elapsed 98.20 sec
LOG:  finished writing run 13 to tape 12: CPU 3.55s/95.28u sec elapsed 99.15 sec
LOG:  starting quicksort of run 14: CPU 3.66s/99.22u sec elapsed 103.22 sec
LOG:  finished quicksorting run 14: CPU 3.66s/101.85u sec elapsed 105.84 sec
LOG:  finished writing run 14 to tape 13: CPU 3.84s/102.66u sec elapsed 106.83 sec
LOG:  starting quicksort of run 15: CPU 3.96s/106.62u sec elapsed 110.90 sec
LOG:  finished quicksorting run 15: CPU 3.96s/109.22u sec elapsed 113.51 sec
LOG:  finished writing run 15 to tape 14: CPU 4.14s/110.04u sec elapsed 114.50 sec
LOG:  performsort starting: CPU 4.16s/110.99u sec elapsed 115.48 sec
LOG:  starting quicksort of run 16: CPU 4.16s/111.00u sec elapsed 115.48 sec
LOG:  finished quicksorting run 16: CPU 4.16s/111.57u sec elapsed 116.06 sec
LOG:  finished writing run 16 to tape 15: CPU 4.20s/111.77u sec elapsed 116.30 sec
LOG:  performsort done (except 16-way final merge): CPU 4.33s/112.19u sec elapsed 116.85 sec
LOG:  external sort ended, 342114 disk blocks used: CPU 8.64s/177.81u sec elapsed 187.32 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 13 converting file /data/pg/it_12 to /data/pg/it_12.copy
worker 12 converting file /data/pg/it_11 to /data/pg/it_11.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 14 converting file /data/pg/it_13 to /data/pg/it_13.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 10 converting file /data/pg/it_9 to /data/pg/it_9.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 6 converting file /data/pg/it_5 to /data/pg/it_5.copy
worker 7 converting file /data/pg/it_6 to /data/pg/it_6.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 9 converting file /data/pg/it_8 to /data/pg/it_8.copy
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 15 deleting original file /data/pg/it_14
worker 13 deleting original file /data/pg/it_12
worker 11 deleting original file /data/pg/it_10
worker 12 deleting original file /data/pg/it_11
worker 2 deleting original file /data/pg/it_1
worker 6 deleting original file /data/pg/it_5
worker 7 deleting original file /data/pg/it_6
worker 3 deleting original file /data/pg/it_2
worker 16 deleting original file /data/pg/it_15
worker 4 deleting original file /data/pg/it_3
worker 14 deleting original file /data/pg/it_13
worker 1 deleting original file /data/pg/it_0
worker 8 deleting original file /data/pg/it_7
worker 5 deleting original file /data/pg/it_4
worker 10 deleting original file /data/pg/it_9
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_18worker 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 2 converting file /data/pg/it_17 to /data/pg/it_17.copy
worker 5 converting file /data/pg/it_20 to /data/pg/it_20.copy
worker 3 converting file /data/pg/it_18 to /data/pg/it_18.copy
worker 7 converting file /data/pg/it_22 to /data/pg/it_22.copy
worker 6 converting file /data/pg/it_21 to /data/pg/it_21.copy
worker 4 converting file /data/pg/it_19 to /data/pg/it_19.copy
worker 8 converting file /data/pg/it_23 to /data/pg/it_23.copy
worker 9 converting file /data/pg/it_24 to /data/pg/it_24.copy
worker 1 converting file /data/pg/it_16 to /data/pg/it_16.copy
worker 8 deleting original file /data/pg/it_23
worker 3 deleting original file /data/pg/it_18
worker 9 deleting original file /data/pg/it_24
worker 1 deleting original file /data/pg/it_16
worker 4 deleting original file /data/pg/it_19
worker 6 deleting original file /data/pg/it_21
worker 5 deleting original file /data/pg/it_20
worker 2 deleting original file /data/pg/it_17
worker 7 deleting original file /data/pg/it_22
performing serial COPY of generated files
deleting generated COPY format files
Mon Nov 30 09:49:22 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.29s/3.13u sec elapsed 3.42 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 183333392.00 rows 24.59 runs)
LOG:  starting quicksort of run 1: CPU 0.29s/3.13u sec elapsed 3.42 sec
LOG:  finished quicksorting run 1: CPU 0.29s/6.01u sec elapsed 6.32 sec
LOG:  finished writing run 1 to tape 0: CPU 0.46s/6.97u sec elapsed 7.43 sec
LOG:  starting quicksort of run 2: CPU 0.63s/10.93u sec elapsed 11.57 sec
LOG:  finished quicksorting run 2: CPU 0.64s/13.46u sec elapsed 14.10 sec
LOG:  finished writing run 2 to tape 1: CPU 0.78s/14.27u sec elapsed 15.06 sec
LOG:  starting quicksort of run 3: CPU 0.96s/18.24u sec elapsed 19.21 sec
LOG:  finished quicksorting run 3: CPU 0.96s/20.78u sec elapsed 21.75 sec
LOG:  finished writing run 3 to tape 2: CPU 1.10s/21.60u sec elapsed 22.71 sec
LOG:  starting quicksort of run 4: CPU 1.29s/25.56u sec elapsed 26.85 sec
LOG:  finished quicksorting run 4: CPU 1.29s/28.10u sec elapsed 29.41 sec
LOG:  finished writing run 4 to tape 3: CPU 1.43s/28.92u sec elapsed 30.37 sec
LOG:  starting quicksort of run 5: CPU 1.61s/32.88u sec elapsed 34.51 sec
LOG:  finished quicksorting run 5: CPU 1.61s/35.44u sec elapsed 37.06 sec
LOG:  finished writing run 5 to tape 4: CPU 1.76s/36.26u sec elapsed 38.03 sec
LOG:  starting quicksort of run 6: CPU 1.94s/40.22u sec elapsed 42.17 sec
LOG:  finished quicksorting run 6: CPU 1.94s/42.84u sec elapsed 44.79 sec
LOG:  finished writing run 6 to tape 5: CPU 2.08s/43.66u sec elapsed 45.75 sec
LOG:  starting quicksort of run 7: CPU 2.27s/47.61u sec elapsed 49.89 sec
LOG:  finished quicksorting run 7: CPU 2.27s/50.20u sec elapsed 52.48 sec
LOG:  finished writing run 7 to tape 6: CPU 2.41s/51.02u sec elapsed 53.44 sec
LOG:  starting quicksort of run 8: CPU 2.59s/54.98u sec elapsed 57.58 sec
LOG:  finished quicksorting run 8: CPU 2.59s/57.59u sec elapsed 60.19 sec
LOG:  finished writing run 8 to tape 7: CPU 2.74s/58.40u sec elapsed 61.15 sec
LOG:  starting quicksort of run 9: CPU 2.92s/62.36u sec elapsed 65.30 sec
LOG:  finished quicksorting run 9: CPU 2.93s/64.97u sec elapsed 67.91 sec
LOG:  finished writing run 9 to tape 8: CPU 3.07s/65.79u sec elapsed 68.87 sec
LOG:  starting quicksort of run 10: CPU 3.24s/69.75u sec elapsed 73.00 sec
LOG:  finished quicksorting run 10: CPU 3.25s/72.39u sec elapsed 75.65 sec
LOG:  finished writing run 10 to tape 9: CPU 3.39s/73.21u sec elapsed 76.61 sec
LOG:  starting quicksort of run 11: CPU 3.56s/77.18u sec elapsed 80.76 sec
LOG:  finished quicksorting run 11: CPU 3.57s/79.77u sec elapsed 83.35 sec
LOG:  finished writing run 11 to tape 10: CPU 3.71s/80.59u sec elapsed 84.32 sec
LOG:  starting quicksort of run 12: CPU 3.89s/84.55u sec elapsed 88.46 sec
LOG:  finished quicksorting run 12: CPU 3.90s/87.17u sec elapsed 91.08 sec
LOG:  finished writing run 12 to tape 11: CPU 4.04s/87.99u sec elapsed 92.05 sec
LOG:  starting quicksort of run 13: CPU 4.21s/91.95u sec elapsed 96.18 sec
LOG:  finished quicksorting run 13: CPU 4.22s/94.55u sec elapsed 98.78 sec
LOG:  finished writing run 13 to tape 12: CPU 4.36s/95.37u sec elapsed 99.75 sec
LOG:  starting quicksort of run 14: CPU 4.54s/99.33u sec elapsed 103.88 sec
LOG:  finished quicksorting run 14: CPU 4.54s/101.95u sec elapsed 106.50 sec
LOG:  finished writing run 14 to tape 13: CPU 4.68s/102.76u sec elapsed 107.46 sec
LOG:  starting quicksort of run 15: CPU 4.86s/106.72u sec elapsed 111.60 sec
LOG:  finished quicksorting run 15: CPU 4.87s/109.33u sec elapsed 114.21 sec
LOG:  finished writing run 15 to tape 14: CPU 5.01s/110.15u sec elapsed 115.18 sec
LOG:  starting quicksort of run 16: CPU 5.19s/114.11u sec elapsed 119.31 sec
LOG:  finished quicksorting run 16: CPU 5.19s/116.71u sec elapsed 121.91 sec
LOG:  finished writing run 16 to tape 15: CPU 5.33s/117.53u sec elapsed 122.87 sec
LOG:  starting quicksort of run 17: CPU 5.50s/121.48u sec elapsed 127.00 sec
LOG:  finished quicksorting run 17: CPU 5.51s/124.09u sec elapsed 129.62 sec
LOG:  finished writing run 17 to tape 16: CPU 5.65s/124.91u sec elapsed 130.58 sec
LOG:  starting quicksort of run 18: CPU 5.83s/128.87u sec elapsed 134.72 sec
LOG:  finished quicksorting run 18: CPU 5.83s/131.47u sec elapsed 137.32 sec
LOG:  finished writing run 18 to tape 17: CPU 5.98s/132.29u sec elapsed 138.29 sec
LOG:  starting quicksort of run 19: CPU 6.15s/136.24u sec elapsed 142.42 sec
LOG:  finished quicksorting run 19: CPU 6.16s/138.83u sec elapsed 145.00 sec
LOG:  finished writing run 19 to tape 18: CPU 6.30s/139.64u sec elapsed 145.96 sec
LOG:  starting quicksort of run 20: CPU 6.48s/143.60u sec elapsed 150.09 sec
LOG:  finished quicksorting run 20: CPU 6.48s/146.18u sec elapsed 152.68 sec
LOG:  finished writing run 20 to tape 19: CPU 6.62s/147.00u sec elapsed 153.64 sec
LOG:  starting quicksort of run 21: CPU 6.80s/150.96u sec elapsed 157.78 sec
LOG:  finished quicksorting run 21: CPU 6.81s/153.57u sec elapsed 160.39 sec
LOG:  finished writing run 21 to tape 20: CPU 6.95s/154.39u sec elapsed 161.36 sec
LOG:  starting quicksort of run 22: CPU 7.12s/158.35u sec elapsed 165.49 sec
LOG:  finished quicksorting run 22: CPU 7.13s/160.89u sec elapsed 168.04 sec
LOG:  finished writing run 22 to tape 21: CPU 7.27s/161.71u sec elapsed 169.00 sec
LOG:  starting quicksort of run 23: CPU 7.45s/165.68u sec elapsed 173.14 sec
LOG:  finished quicksorting run 23: CPU 7.45s/168.27u sec elapsed 175.73 sec
LOG:  finished writing run 23 to tape 22: CPU 7.59s/169.08u sec elapsed 176.69 sec
LOG:  starting quicksort of run 24: CPU 7.77s/173.04u sec elapsed 180.83 sec
LOG:  finished quicksorting run 24: CPU 7.77s/175.66u sec elapsed 183.45 sec
LOG:  finished writing run 24 to tape 23: CPU 7.91s/176.48u sec elapsed 184.41 sec
LOG:  starting quicksort of run 25: CPU 8.09s/180.43u sec elapsed 188.54 sec
LOG:  finished quicksorting run 25: CPU 8.09s/183.02u sec elapsed 191.13 sec
LOG:  finished writing run 25 to tape 24: CPU 8.23s/183.84u sec elapsed 192.10 sec
LOG:  starting quicksort of run 26: CPU 8.41s/187.79u sec elapsed 196.23 sec
LOG:  finished quicksorting run 26: CPU 8.41s/190.40u sec elapsed 198.84 sec
LOG:  finished writing run 26 to tape 25: CPU 8.55s/191.23u sec elapsed 199.80 sec
LOG:  starting quicksort of run 27: CPU 8.73s/195.18u sec elapsed 203.93 sec
LOG:  finished quicksorting run 27: CPU 8.73s/197.78u sec elapsed 206.53 sec
LOG:  finished writing run 27 to tape 26: CPU 8.87s/198.60u sec elapsed 207.49 sec
LOG:  starting quicksort of run 28: CPU 9.05s/202.56u sec elapsed 211.63 sec
LOG:  finished quicksorting run 28: CPU 9.05s/205.15u sec elapsed 214.22 sec
LOG:  finished writing run 28 to tape 27: CPU 9.19s/205.98u sec elapsed 215.19 sec
LOG:  starting quicksort of run 29: CPU 9.36s/209.93u sec elapsed 219.31 sec
LOG:  finished quicksorting run 29: CPU 9.36s/212.53u sec elapsed 221.91 sec
LOG:  finished writing run 29 to tape 28: CPU 9.50s/213.35u sec elapsed 222.91 sec
LOG:  starting quicksort of run 30: CPU 9.66s/217.30u sec elapsed 227.03 sec
LOG:  finished quicksorting run 30: CPU 9.67s/219.91u sec elapsed 229.63 sec
LOG:  finished writing run 30 to tape 29: CPU 9.81s/220.73u sec elapsed 230.59 sec
LOG:  starting quicksort of run 31: CPU 9.97s/224.69u sec elapsed 234.71 sec
LOG:  finished quicksorting run 31: CPU 9.97s/227.31u sec elapsed 237.34 sec
LOG:  finished writing run 31 to tape 30: CPU 10.11s/228.13u sec elapsed 238.29 sec
LOG:  starting quicksort of run 32: CPU 10.27s/232.08u sec elapsed 242.41 sec
LOG:  finished quicksorting run 32: CPU 10.28s/234.67u sec elapsed 245.00 sec
LOG:  finished writing run 32 to tape 31: CPU 10.42s/235.49u sec elapsed 245.97 sec
LOG:  starting quicksort of run 33: CPU 10.57s/239.45u sec elapsed 250.08 sec
LOG:  finished quicksorting run 33: CPU 10.58s/242.05u sec elapsed 252.68 sec
LOG:  finished writing run 33 to tape 32: CPU 10.72s/242.87u sec elapsed 253.64 sec
LOG:  starting quicksort of run 34: CPU 10.87s/246.82u sec elapsed 257.76 sec
LOG:  finished quicksorting run 34: CPU 10.88s/249.42u sec elapsed 260.35 sec
LOG:  finished writing run 34 to tape 33: CPU 11.02s/250.24u sec elapsed 261.31 sec
LOG:  starting quicksort of run 35: CPU 11.18s/254.21u sec elapsed 265.44 sec
LOG:  finished quicksorting run 35: CPU 11.18s/256.83u sec elapsed 268.07 sec
LOG:  finished writing run 35 to tape 34: CPU 11.32s/257.65u sec elapsed 269.03 sec
LOG:  starting quicksort of run 36: CPU 11.48s/261.61u sec elapsed 273.15 sec
LOG:  finished quicksorting run 36: CPU 11.48s/264.23u sec elapsed 275.77 sec
LOG:  finished writing run 36 to tape 35: CPU 11.62s/265.05u sec elapsed 276.73 sec
LOG:  starting quicksort of run 37: CPU 11.78s/269.01u sec elapsed 280.85 sec
LOG:  finished quicksorting run 37: CPU 11.78s/271.61u sec elapsed 283.45 sec
LOG:  finished writing run 37 to tape 36: CPU 11.92s/272.43u sec elapsed 284.41 sec
LOG:  starting quicksort of run 38: CPU 12.08s/276.39u sec elapsed 288.53 sec
LOG:  finished quicksorting run 38: CPU 12.08s/278.99u sec elapsed 291.13 sec
LOG:  finished writing run 38 to tape 37: CPU 12.22s/279.81u sec elapsed 292.09 sec
LOG:  performsort starting: CPU 12.27s/281.11u sec elapsed 293.44 sec
LOG:  starting quicksort of run 39: CPU 12.27s/281.11u sec elapsed 293.44 sec
LOG:  finished quicksorting run 39: CPU 12.27s/281.91u sec elapsed 294.24 sec
LOG:  finished writing run 39 to tape 38: CPU 12.32s/282.18u sec elapsed 294.56 sec
LOG:  performsort done (except 39-way final merge): CPU 12.40s/282.61u sec elapsed 295.06 sec
LOG:  external sort ended, 855284 disk blocks used: CPU 21.86s/486.78u sec elapsed 513.68 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.21s/3.13u sec elapsed 3.35 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 250000000.00 rows 33.53 runs)
LOG:  starting quicksort of run 1: CPU 0.21s/3.13u sec elapsed 3.35 sec
LOG:  finished quicksorting run 1: CPU 0.22s/6.18u sec elapsed 6.41 sec
LOG:  finished writing run 1 to tape 0: CPU 0.38s/7.13u sec elapsed 7.52 sec
LOG:  starting quicksort of run 2: CPU 0.50s/11.12u sec elapsed 11.63 sec
LOG:  finished quicksorting run 2: CPU 0.50s/13.70u sec elapsed 14.22 sec
LOG:  finished writing run 2 to tape 1: CPU 0.65s/14.53u sec elapsed 15.19 sec
LOG:  starting quicksort of run 3: CPU 0.77s/18.51u sec elapsed 19.29 sec
LOG:  finished quicksorting run 3: CPU 0.77s/21.10u sec elapsed 21.88 sec
LOG:  finished writing run 3 to tape 2: CPU 0.91s/21.93u sec elapsed 22.85 sec
LOG:  starting quicksort of run 4: CPU 1.03s/25.92u sec elapsed 26.97 sec
LOG:  finished quicksorting run 4: CPU 1.04s/28.51u sec elapsed 29.56 sec
LOG:  finished writing run 4 to tape 3: CPU 1.18s/29.34u sec elapsed 30.53 sec
LOG:  starting quicksort of run 5: CPU 1.30s/33.33u sec elapsed 34.64 sec
LOG:  finished quicksorting run 5: CPU 1.30s/35.87u sec elapsed 37.18 sec
LOG:  finished writing run 5 to tape 4: CPU 1.44s/36.69u sec elapsed 38.15 sec
LOG:  starting quicksort of run 6: CPU 1.56s/40.67u sec elapsed 42.25 sec
LOG:  finished quicksorting run 6: CPU 1.57s/43.23u sec elapsed 44.81 sec
LOG:  finished writing run 6 to tape 5: CPU 1.71s/44.05u sec elapsed 45.93 sec
LOG:  starting quicksort of run 7: CPU 1.83s/48.05u sec elapsed 50.05 sec
LOG:  finished quicksorting run 7: CPU 1.84s/50.55u sec elapsed 52.56 sec
LOG:  finished writing run 7 to tape 6: CPU 1.98s/51.38u sec elapsed 53.53 sec
LOG:  starting quicksort of run 8: CPU 2.10s/55.37u sec elapsed 57.64 sec
LOG:  finished quicksorting run 8: CPU 2.10s/57.91u sec elapsed 60.18 sec
LOG:  finished writing run 8 to tape 7: CPU 2.24s/58.74u sec elapsed 61.15 sec
LOG:  starting quicksort of run 9: CPU 2.36s/62.72u sec elapsed 65.26 sec
LOG:  finished quicksorting run 9: CPU 2.37s/65.25u sec elapsed 67.79 sec
LOG:  finished writing run 9 to tape 8: CPU 2.51s/66.08u sec elapsed 68.76 sec
LOG:  starting quicksort of run 10: CPU 2.63s/70.06u sec elapsed 72.86 sec
LOG:  finished quicksorting run 10: CPU 2.63s/72.59u sec elapsed 75.40 sec
LOG:  finished writing run 10 to tape 9: CPU 2.78s/73.42u sec elapsed 76.37 sec
LOG:  starting quicksort of run 11: CPU 2.91s/77.46u sec elapsed 80.54 sec
LOG:  finished quicksorting run 11: CPU 2.91s/79.98u sec elapsed 83.07 sec
LOG:  finished writing run 11 to tape 10: CPU 3.06s/80.80u sec elapsed 84.22 sec
LOG:  starting quicksort of run 12: CPU 3.18s/84.76u sec elapsed 88.30 sec
LOG:  finished quicksorting run 12: CPU 3.18s/87.35u sec elapsed 90.88 sec
LOG:  finished writing run 12 to tape 11: CPU 3.32s/88.16u sec elapsed 91.84 sec
LOG:  starting quicksort of run 13: CPU 3.44s/92.12u sec elapsed 95.92 sec
LOG:  finished quicksorting run 13: CPU 3.44s/94.72u sec elapsed 98.52 sec
LOG:  finished writing run 13 to tape 12: CPU 3.58s/95.53u sec elapsed 99.48 sec
LOG:  starting quicksort of run 14: CPU 3.70s/99.49u sec elapsed 103.56 sec
LOG:  finished quicksorting run 14: CPU 3.70s/102.13u sec elapsed 106.20 sec
LOG:  finished writing run 14 to tape 13: CPU 3.85s/102.95u sec elapsed 107.16 sec
LOG:  starting quicksort of run 15: CPU 3.97s/106.91u sec elapsed 111.24 sec
LOG:  finished quicksorting run 15: CPU 3.97s/109.51u sec elapsed 113.85 sec
LOG:  finished writing run 15 to tape 14: CPU 4.12s/110.33u sec elapsed 114.81 sec
LOG:  starting quicksort of run 16: CPU 4.23s/114.29u sec elapsed 118.89 sec
LOG:  finished quicksorting run 16: CPU 4.24s/116.84u sec elapsed 121.44 sec
LOG:  finished writing run 16 to tape 15: CPU 4.38s/117.66u sec elapsed 122.40 sec
LOG:  starting quicksort of run 17: CPU 4.49s/121.62u sec elapsed 126.48 sec
LOG:  finished quicksorting run 17: CPU 4.50s/124.16u sec elapsed 129.02 sec
LOG:  finished writing run 17 to tape 16: CPU 4.64s/124.98u sec elapsed 130.00 sec
LOG:  starting quicksort of run 18: CPU 4.76s/128.94u sec elapsed 134.08 sec
LOG:  finished quicksorting run 18: CPU 4.76s/131.59u sec elapsed 136.74 sec
LOG:  finished writing run 18 to tape 17: CPU 4.90s/132.40u sec elapsed 137.69 sec
LOG:  starting quicksort of run 19: CPU 5.02s/136.37u sec elapsed 141.77 sec
LOG:  finished quicksorting run 19: CPU 5.02s/139.00u sec elapsed 144.41 sec
LOG:  finished writing run 19 to tape 18: CPU 5.16s/139.82u sec elapsed 145.37 sec
LOG:  starting quicksort of run 20: CPU 5.28s/143.77u sec elapsed 149.44 sec
LOG:  finished quicksorting run 20: CPU 5.28s/146.38u sec elapsed 152.05 sec
LOG:  finished writing run 20 to tape 19: CPU 5.42s/147.20u sec elapsed 153.01 sec
LOG:  starting quicksort of run 21: CPU 5.54s/151.16u sec elapsed 157.09 sec
LOG:  finished quicksorting run 21: CPU 5.55s/153.78u sec elapsed 159.71 sec
LOG:  finished writing run 21 to tape 20: CPU 5.69s/154.59u sec elapsed 160.67 sec
LOG:  starting quicksort of run 22: CPU 5.80s/158.56u sec elapsed 164.75 sec
LOG:  finished quicksorting run 22: CPU 5.81s/161.11u sec elapsed 167.30 sec
LOG:  finished writing run 22 to tape 21: CPU 5.95s/161.93u sec elapsed 168.28 sec
LOG:  starting quicksort of run 23: CPU 6.06s/165.89u sec elapsed 172.36 sec
LOG:  finished quicksorting run 23: CPU 6.07s/168.51u sec elapsed 174.98 sec
LOG:  finished writing run 23 to tape 22: CPU 6.21s/169.32u sec elapsed 175.93 sec
LOG:  starting quicksort of run 24: CPU 6.33s/173.28u sec elapsed 180.01 sec
LOG:  finished quicksorting run 24: CPU 6.33s/175.90u sec elapsed 182.63 sec
LOG:  finished writing run 24 to tape 23: CPU 6.47s/176.71u sec elapsed 183.58 sec
LOG:  starting quicksort of run 25: CPU 6.59s/180.67u sec elapsed 187.66 sec
LOG:  finished quicksorting run 25: CPU 6.59s/183.22u sec elapsed 190.21 sec
LOG:  finished writing run 25 to tape 24: CPU 6.73s/184.03u sec elapsed 191.16 sec
LOG:  starting quicksort of run 26: CPU 6.85s/187.99u sec elapsed 195.24 sec
LOG:  finished quicksorting run 26: CPU 6.85s/190.57u sec elapsed 197.82 sec
LOG:  finished writing run 26 to tape 25: CPU 6.99s/191.39u sec elapsed 198.78 sec
LOG:  starting quicksort of run 27: CPU 7.11s/195.35u sec elapsed 202.86 sec
LOG:  finished quicksorting run 27: CPU 7.11s/198.00u sec elapsed 205.51 sec
LOG:  finished writing run 27 to tape 26: CPU 7.25s/198.82u sec elapsed 206.47 sec
LOG:  starting quicksort of run 28: CPU 7.38s/202.79u sec elapsed 210.57 sec
LOG:  finished quicksorting run 28: CPU 7.38s/205.43u sec elapsed 213.21 sec
LOG:  finished writing run 28 to tape 27: CPU 7.52s/206.24u sec elapsed 214.16 sec
LOG:  starting quicksort of run 29: CPU 7.68s/210.21u sec elapsed 218.29 sec
LOG:  finished quicksorting run 29: CPU 7.68s/212.82u sec elapsed 220.91 sec
LOG:  finished writing run 29 to tape 28: CPU 7.82s/213.63u sec elapsed 221.86 sec
LOG:  starting quicksort of run 30: CPU 7.98s/217.59u sec elapsed 225.98 sec
LOG:  finished quicksorting run 30: CPU 7.98s/220.18u sec elapsed 228.57 sec
LOG:  finished writing run 30 to tape 29: CPU 8.12s/220.99u sec elapsed 229.52 sec
LOG:  starting quicksort of run 31: CPU 8.28s/224.95u sec elapsed 233.64 sec
LOG:  finished quicksorting run 31: CPU 8.28s/227.58u sec elapsed 236.27 sec
LOG:  finished writing run 31 to tape 30: CPU 8.42s/228.39u sec elapsed 237.22 sec
LOG:  starting quicksort of run 32: CPU 8.58s/232.35u sec elapsed 241.34 sec
LOG:  finished quicksorting run 32: CPU 8.59s/234.97u sec elapsed 243.96 sec
LOG:  finished writing run 32 to tape 31: CPU 8.73s/235.79u sec elapsed 244.92 sec
LOG:  starting quicksort of run 33: CPU 8.88s/239.74u sec elapsed 249.03 sec
LOG:  finished quicksorting run 33: CPU 8.89s/242.37u sec elapsed 251.66 sec
LOG:  finished writing run 33 to tape 32: CPU 9.03s/243.19u sec elapsed 252.62 sec
LOG:  starting quicksort of run 34: CPU 9.18s/247.15u sec elapsed 256.74 sec
LOG:  finished quicksorting run 34: CPU 9.18s/249.74u sec elapsed 259.33 sec
LOG:  finished writing run 34 to tape 33: CPU 9.32s/250.56u sec elapsed 260.29 sec
LOG:  starting quicksort of run 35: CPU 9.48s/254.53u sec elapsed 264.42 sec
LOG:  finished quicksorting run 35: CPU 9.48s/257.17u sec elapsed 267.06 sec
LOG:  finished writing run 35 to tape 34: CPU 9.63s/257.99u sec elapsed 268.02 sec
LOG:  starting quicksort of run 36: CPU 9.78s/261.94u sec elapsed 272.13 sec
LOG:  finished quicksorting run 36: CPU 9.78s/264.57u sec elapsed 274.76 sec
LOG:  finished writing run 36 to tape 35: CPU 9.92s/265.38u sec elapsed 275.71 sec
LOG:  starting quicksort of run 37: CPU 10.07s/269.35u sec elapsed 279.83 sec
LOG:  finished quicksorting run 37: CPU 10.08s/271.99u sec elapsed 282.48 sec
LOG:  finished writing run 37 to tape 36: CPU 10.22s/272.80u sec elapsed 283.43 sec
LOG:  starting quicksort of run 38: CPU 10.38s/276.77u sec elapsed 287.55 sec
LOG:  finished quicksorting run 38: CPU 10.38s/279.41u sec elapsed 290.20 sec
LOG:  finished writing run 38 to tape 37: CPU 10.52s/280.23u sec elapsed 291.16 sec
LOG:  performsort starting: CPU 10.57s/281.54u sec elapsed 292.51 sec
LOG:  starting quicksort of run 39: CPU 10.57s/281.54u sec elapsed 292.51 sec
LOG:  finished quicksorting run 39: CPU 10.57s/282.34u sec elapsed 293.32 sec
LOG:  finished writing run 39 to tape 38: CPU 10.61s/282.62u sec elapsed 293.64 sec
LOG:  performsort done (except 39-way final merge): CPU 10.69s/283.04u sec elapsed 294.14 sec
LOG:  external sort ended, 855284 disk blocks used: CPU 19.99s/487.30u sec elapsed 508.88 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.21s/3.12u sec elapsed 3.34 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 250000000.00 rows 33.53 runs)
LOG:  starting quicksort of run 1: CPU 0.21s/3.12u sec elapsed 3.34 sec
LOG:  finished quicksorting run 1: CPU 0.21s/6.06u sec elapsed 6.28 sec
LOG:  finished writing run 1 to tape 0: CPU 0.37s/6.99u sec elapsed 7.37 sec
LOG:  starting quicksort of run 2: CPU 0.49s/10.93u sec elapsed 11.44 sec
LOG:  finished quicksorting run 2: CPU 0.50s/13.55u sec elapsed 14.06 sec
LOG:  finished writing run 2 to tape 1: CPU 0.64s/14.37u sec elapsed 15.01 sec
LOG:  starting quicksort of run 3: CPU 0.76s/18.31u sec elapsed 19.08 sec
LOG:  finished quicksorting run 3: CPU 0.76s/20.92u sec elapsed 21.69 sec
LOG:  finished writing run 3 to tape 2: CPU 0.90s/21.74u sec elapsed 22.65 sec
LOG:  starting quicksort of run 4: CPU 1.02s/25.68u sec elapsed 26.72 sec
LOG:  finished quicksorting run 4: CPU 1.03s/28.21u sec elapsed 29.25 sec
LOG:  finished writing run 4 to tape 3: CPU 1.17s/29.03u sec elapsed 30.20 sec
LOG:  starting quicksort of run 5: CPU 1.29s/32.96u sec elapsed 34.26 sec
LOG:  finished quicksorting run 5: CPU 1.29s/35.51u sec elapsed 36.81 sec
LOG:  finished writing run 5 to tape 4: CPU 1.43s/36.32u sec elapsed 37.76 sec
LOG:  starting quicksort of run 6: CPU 1.55s/40.27u sec elapsed 41.82 sec
LOG:  finished quicksorting run 6: CPU 1.55s/42.81u sec elapsed 44.38 sec
LOG:  finished writing run 6 to tape 5: CPU 1.69s/43.63u sec elapsed 45.34 sec
LOG:  starting quicksort of run 7: CPU 1.82s/47.57u sec elapsed 49.40 sec
LOG:  finished quicksorting run 7: CPU 1.82s/50.13u sec elapsed 51.95 sec
LOG:  finished writing run 7 to tape 6: CPU 1.96s/50.94u sec elapsed 52.91 sec
LOG:  starting quicksort of run 8: CPU 2.08s/54.88u sec elapsed 56.97 sec
LOG:  finished quicksorting run 8: CPU 2.08s/57.43u sec elapsed 59.53 sec
LOG:  finished writing run 8 to tape 7: CPU 2.22s/58.25u sec elapsed 60.48 sec
LOG:  starting quicksort of run 9: CPU 2.35s/62.22u sec elapsed 64.58 sec
LOG:  finished quicksorting run 9: CPU 2.35s/64.75u sec elapsed 67.12 sec
LOG:  finished writing run 9 to tape 8: CPU 2.49s/65.57u sec elapsed 68.07 sec
LOG:  starting quicksort of run 10: CPU 2.61s/69.54u sec elapsed 72.16 sec
LOG:  finished quicksorting run 10: CPU 2.61s/72.19u sec elapsed 74.82 sec
LOG:  finished writing run 10 to tape 9: CPU 2.75s/73.01u sec elapsed 75.78 sec
LOG:  starting quicksort of run 11: CPU 2.87s/76.97u sec elapsed 79.86 sec
LOG:  finished quicksorting run 11: CPU 2.87s/79.60u sec elapsed 82.49 sec
LOG:  finished writing run 11 to tape 10: CPU 3.01s/80.42u sec elapsed 83.69 sec
LOG:  starting quicksort of run 12: CPU 3.13s/84.38u sec elapsed 87.78 sec
LOG:  finished quicksorting run 12: CPU 3.14s/86.98u sec elapsed 90.39 sec
LOG:  finished writing run 12 to tape 11: CPU 3.28s/87.80u sec elapsed 91.35 sec
LOG:  starting quicksort of run 13: CPU 3.39s/91.76u sec elapsed 95.43 sec
LOG:  finished quicksorting run 13: CPU 3.40s/94.40u sec elapsed 98.06 sec
LOG:  finished writing run 13 to tape 12: CPU 3.54s/95.21u sec elapsed 99.02 sec
LOG:  starting quicksort of run 14: CPU 3.66s/99.17u sec elapsed 103.10 sec
LOG:  finished quicksorting run 14: CPU 3.66s/101.84u sec elapsed 105.76 sec
LOG:  finished writing run 14 to tape 13: CPU 3.80s/102.65u sec elapsed 106.72 sec
LOG:  starting quicksort of run 15: CPU 3.92s/106.61u sec elapsed 110.81 sec
LOG:  finished quicksorting run 15: CPU 3.93s/109.27u sec elapsed 113.47 sec
LOG:  finished writing run 15 to tape 14: CPU 4.07s/110.09u sec elapsed 114.43 sec
LOG:  starting quicksort of run 16: CPU 4.18s/114.05u sec elapsed 118.51 sec
LOG:  finished quicksorting run 16: CPU 4.19s/116.66u sec elapsed 121.12 sec
LOG:  finished writing run 16 to tape 15: CPU 4.33s/117.48u sec elapsed 122.07 sec
LOG:  starting quicksort of run 17: CPU 4.44s/121.44u sec elapsed 126.16 sec
LOG:  finished quicksorting run 17: CPU 4.45s/123.99u sec elapsed 128.71 sec
LOG:  finished writing run 17 to tape 16: CPU 4.59s/124.81u sec elapsed 129.67 sec
LOG:  starting quicksort of run 18: CPU 4.71s/128.78u sec elapsed 133.76 sec
LOG:  finished quicksorting run 18: CPU 4.71s/131.33u sec elapsed 136.32 sec
LOG:  finished writing run 18 to tape 17: CPU 4.86s/132.15u sec elapsed 137.28 sec
LOG:  starting quicksort of run 19: CPU 4.97s/136.12u sec elapsed 141.36 sec
LOG:  finished quicksorting run 19: CPU 4.97s/138.72u sec elapsed 143.97 sec
LOG:  finished writing run 19 to tape 18: CPU 5.12s/139.54u sec elapsed 144.92 sec
LOG:  starting quicksort of run 20: CPU 5.23s/143.50u sec elapsed 149.00 sec
LOG:  finished quicksorting run 20: CPU 5.24s/146.01u sec elapsed 151.52 sec
LOG:  finished writing run 20 to tape 19: CPU 5.38s/146.83u sec elapsed 152.47 sec
LOG:  starting quicksort of run 21: CPU 5.50s/150.80u sec elapsed 156.56 sec
LOG:  finished quicksorting run 21: CPU 5.50s/153.41u sec elapsed 159.19 sec
LOG:  finished writing run 21 to tape 20: CPU 5.64s/154.23u sec elapsed 160.14 sec
LOG:  starting quicksort of run 22: CPU 5.76s/158.20u sec elapsed 164.23 sec
LOG:  finished quicksorting run 22: CPU 5.76s/160.81u sec elapsed 166.85 sec
LOG:  finished writing run 22 to tape 21: CPU 5.90s/161.64u sec elapsed 167.82 sec
LOG:  starting quicksort of run 23: CPU 6.02s/165.62u sec elapsed 171.91 sec
LOG:  finished quicksorting run 23: CPU 6.02s/168.13u sec elapsed 174.44 sec
LOG:  finished writing run 23 to tape 22: CPU 6.16s/168.95u sec elapsed 175.39 sec
LOG:  starting quicksort of run 24: CPU 6.28s/172.91u sec elapsed 179.48 sec
LOG:  finished quicksorting run 24: CPU 6.28s/175.52u sec elapsed 182.09 sec
LOG:  finished writing run 24 to tape 23: CPU 6.42s/176.33u sec elapsed 183.04 sec
LOG:  starting quicksort of run 25: CPU 6.54s/180.30u sec elapsed 187.12 sec
LOG:  finished quicksorting run 25: CPU 6.54s/182.89u sec elapsed 189.72 sec
LOG:  finished writing run 25 to tape 24: CPU 6.68s/183.71u sec elapsed 190.68 sec
LOG:  starting quicksort of run 26: CPU 6.80s/187.67u sec elapsed 194.76 sec
LOG:  finished quicksorting run 26: CPU 6.80s/190.26u sec elapsed 197.35 sec
LOG:  finished writing run 26 to tape 25: CPU 6.95s/191.08u sec elapsed 198.30 sec
LOG:  starting quicksort of run 27: CPU 7.06s/195.04u sec elapsed 202.38 sec
LOG:  finished quicksorting run 27: CPU 7.06s/197.63u sec elapsed 204.97 sec
LOG:  finished writing run 27 to tape 26: CPU 7.21s/198.45u sec elapsed 205.93 sec
LOG:  starting quicksort of run 28: CPU 7.33s/202.42u sec elapsed 210.03 sec
LOG:  finished quicksorting run 28: CPU 7.33s/205.02u sec elapsed 212.63 sec
LOG:  finished writing run 28 to tape 27: CPU 7.47s/205.83u sec elapsed 213.59 sec
LOG:  starting quicksort of run 29: CPU 7.64s/209.80u sec elapsed 217.72 sec
LOG:  finished quicksorting run 29: CPU 7.64s/212.36u sec elapsed 220.28 sec
LOG:  finished writing run 29 to tape 28: CPU 7.78s/213.17u sec elapsed 221.24 sec
LOG:  starting quicksort of run 30: CPU 7.94s/217.13u sec elapsed 225.36 sec
LOG:  finished quicksorting run 30: CPU 7.94s/219.72u sec elapsed 227.95 sec
LOG:  finished writing run 30 to tape 29: CPU 8.08s/220.54u sec elapsed 228.91 sec
LOG:  starting quicksort of run 31: CPU 8.24s/224.50u sec elapsed 233.03 sec
LOG:  finished quicksorting run 31: CPU 8.24s/227.13u sec elapsed 235.65 sec
LOG:  finished writing run 31 to tape 30: CPU 8.38s/227.95u sec elapsed 236.61 sec
LOG:  starting quicksort of run 32: CPU 8.54s/231.91u sec elapsed 240.74 sec
LOG:  finished quicksorting run 32: CPU 8.55s/234.53u sec elapsed 243.37 sec
LOG:  finished writing run 32 to tape 31: CPU 8.69s/235.35u sec elapsed 244.32 sec
LOG:  starting quicksort of run 33: CPU 8.84s/239.31u sec elapsed 248.44 sec
LOG:  finished quicksorting run 33: CPU 8.84s/241.93u sec elapsed 251.06 sec
LOG:  finished writing run 33 to tape 32: CPU 8.98s/242.74u sec elapsed 252.01 sec
LOG:  starting quicksort of run 34: CPU 9.14s/246.71u sec elapsed 256.13 sec
LOG:  finished quicksorting run 34: CPU 9.14s/249.30u sec elapsed 258.73 sec
LOG:  finished writing run 34 to tape 33: CPU 9.28s/250.12u sec elapsed 259.69 sec
LOG:  starting quicksort of run 35: CPU 9.44s/254.10u sec elapsed 263.82 sec
LOG:  finished quicksorting run 35: CPU 9.44s/256.67u sec elapsed 266.39 sec
LOG:  finished writing run 35 to tape 34: CPU 9.58s/257.47u sec elapsed 267.35 sec
LOG:  starting quicksort of run 36: CPU 9.73s/261.44u sec elapsed 271.47 sec
LOG:  finished quicksorting run 36: CPU 9.74s/264.08u sec elapsed 274.11 sec
LOG:  finished writing run 36 to tape 35: CPU 9.88s/264.90u sec elapsed 275.06 sec
LOG:  starting quicksort of run 37: CPU 10.03s/268.87u sec elapsed 279.18 sec
LOG:  finished quicksorting run 37: CPU 10.03s/271.48u sec elapsed 281.81 sec
LOG:  finished writing run 37 to tape 36: CPU 10.17s/272.29u sec elapsed 282.76 sec
LOG:  starting quicksort of run 38: CPU 10.33s/276.26u sec elapsed 286.88 sec
LOG:  finished quicksorting run 38: CPU 10.34s/278.84u sec elapsed 289.47 sec
LOG:  finished writing run 38 to tape 37: CPU 10.48s/279.66u sec elapsed 290.42 sec
LOG:  performsort starting: CPU 10.52s/280.96u sec elapsed 291.77 sec
LOG:  starting quicksort of run 39: CPU 10.52s/280.97u sec elapsed 291.77 sec
LOG:  finished quicksorting run 39: CPU 10.52s/281.75u sec elapsed 292.57 sec
LOG:  finished writing run 39 to tape 38: CPU 10.57s/282.03u sec elapsed 292.88 sec
LOG:  performsort done (except 39-way final merge): CPU 10.64s/282.44u sec elapsed 293.38 sec
LOG:  external sort ended, 855284 disk blocks used: CPU 19.96s/486.57u sec elapsed 507.89 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 16 converting file /data/pg/it_15 to /data/pg/it_15.copy
worker 11 converting file /data/pg/it_10 to /data/pg/it_10.copy
worker 14 converting file /data/pg/it_13 to /data/pg/it_13.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 15 converting file /data/pg/it_14 to /data/pg/it_14.copy
worker 5 converting file /data/pg/it_4 to /data/pg/it_4.copy
worker 6 converting file /data/pg/it_5 to /data/pg/it_5.copy
worker 7 converting file /data/pg/it_6 to /data/pg/it_6.copy
worker 9 converting file /data/pg/it_8 to /data/pg/it_8.copy
worker 2 converting file /data/pg/it_1 to /data/pg/it_1.copy
worker 1 converting file /data/pg/it_0 to /data/pg/it_0.copy
worker 4 converting file /data/pg/it_3 to /data/pg/it_3.copy
worker 8 converting file /data/pg/it_7 to /data/pg/it_7.copy
worker 3 converting file /data/pg/it_2 to /data/pg/it_2.copy
worker 12 deleting original file /data/pg/it_11
worker 15 deleting original file /data/pg/it_14
worker 13 deleting original file /data/pg/it_12
worker 9 deleting original file /data/pg/it_8
worker 4 deleting original file /data/pg/it_3
worker 8 deleting original file /data/pg/it_7
worker 10 deleting original file /data/pg/it_9
worker 16 deleting original file /data/pg/it_15
worker 1 deleting original file /data/pg/it_0
worker 6 deleting original file /data/pg/it_5
worker 14 deleting original file /data/pg/it_13
worker 11 deleting original file /data/pg/it_10
worker 7 deleting original file /data/pg/it_6
worker 5 deleting original file /data/pg/it_4
worker 2 deleting original file /data/pg/it_1
worker 3 deleting original file /data/pg/it_2
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 16 converting file /data/pg/it_31 to /data/pg/it_31.copy
worker 13 converting file /data/pg/it_28 to /data/pg/it_28.copy
worker 10 converting file /data/pg/it_25 to /data/pg/it_25.copy
worker 12 converting file /data/pg/it_27 to /data/pg/it_27.copy
worker 15 converting file /data/pg/it_30 to /data/pg/it_30.copy
worker 14 converting file /data/pg/it_29 to /data/pg/it_29.copy
worker 11 converting file /data/pg/it_26 to /data/pg/it_26.copy
worker 4 converting file /data/pg/it_19 to /data/pg/it_19.copy
worker 7 converting file /data/pg/it_22 to /data/pg/it_22.copy
worker 9 converting file /data/pg/it_24 to /data/pg/it_24.copy
worker 5 converting file /data/pg/it_20 to /data/pg/it_20.copy
worker 6 converting file /data/pg/it_21 to /data/pg/it_21.copy
worker 2 converting file /data/pg/it_17 to /data/pg/it_17.copy
worker 1 converting file /data/pg/it_16 to /data/pg/it_16.copy
worker 3 converting file /data/pg/it_18 to /data/pg/it_18.copy
worker 8 converting file /data/pg/it_23 to /data/pg/it_23.copy
worker 13 deleting original file /data/pg/it_28
worker 10 deleting original file /data/pg/it_25
worker 9 deleting original file /data/pg/it_24
worker 1 deleting original file /data/pg/it_16
worker 15 deleting original file /data/pg/it_30
worker 14 deleting original file /data/pg/it_29
worker 16 deleting original file /data/pg/it_31
worker 11 deleting original file /data/pg/it_26
worker 8 deleting original file /data/pg/it_23
worker 2 deleting original file /data/pg/it_17
worker 12 deleting original file /data/pg/it_27
worker 7 deleting original file /data/pg/it_22
worker 4 deleting original file /data/pg/it_19
worker 3 deleting original file /data/pg/it_18
worker 6 deleting original file /data/pg/it_21
worker 5 deleting original file /data/pg/it_20
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 12 converting file /data/pg/it_43 to /data/pg/it_43.copy
worker 13 converting file /data/pg/it_44 to /data/pg/it_44.copy
worker 15 converting file /data/pg/it_46 to /data/pg/it_46.copy
worker 4 converting file /data/pg/it_35 to /data/pg/it_35.copy
worker 14 converting file /data/pg/it_45 to /data/pg/it_45.copy
worker 16 converting file /data/pg/it_47 to /data/pg/it_47.copy
worker 3 converting file /data/pg/it_34 to /data/pg/it_34.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 2 converting file /data/pg/it_33 to /data/pg/it_33.copy
worker 9 converting file /data/pg/it_40 to /data/pg/it_40.copy
worker 11 converting file /data/pg/it_42 to /data/pg/it_42.copy
worker 8 converting file /data/pg/it_39 to /data/pg/it_39.copy
worker 5 converting file /data/pg/it_36 to /data/pg/it_36.copy
worker 6 converting file /data/pg/it_37 to /data/pg/it_37.copy
worker 13 deleting original file /data/pg/it_44
worker 12 deleting original file /data/pg/it_43
worker 1 deleting original file /data/pg/it_32
worker 4 deleting original file /data/pg/it_35
worker 16 deleting original file /data/pg/it_47
worker 14 deleting original file /data/pg/it_45
worker 15 deleting original file /data/pg/it_46
worker 10 deleting original file /data/pg/it_41
worker 8 deleting original file /data/pg/it_39
worker 3 deleting original file /data/pg/it_34
worker 9 deleting original file /data/pg/it_40
worker 7 deleting original file /data/pg/it_38
worker 2 deleting original file /data/pg/it_33
worker 5 deleting original file /data/pg/it_36
worker 6 deleting original file /data/pg/it_37
worker 11 deleting original file /data/pg/it_42
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 10:33:04 UTC 2015
Expanded display is on.
SET
SET
SET
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.29s/3.09u sec elapsed 3.43 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 366666696.00 rows 49.17 runs)
LOG:  starting quicksort of run 1: CPU 0.29s/3.10u sec elapsed 3.43 sec
LOG:  finished quicksorting run 1: CPU 0.29s/6.08u sec elapsed 6.42 sec
LOG:  finished writing run 1 to tape 0: CPU 0.46s/7.01u sec elapsed 7.53 sec
LOG:  starting quicksort of run 2: CPU 0.66s/10.97u sec elapsed 11.69 sec
LOG:  finished quicksorting run 2: CPU 0.67s/13.49u sec elapsed 14.23 sec
LOG:  finished writing run 2 to tape 1: CPU 0.81s/14.32u sec elapsed 15.20 sec
LOG:  starting quicksort of run 3: CPU 1.02s/18.27u sec elapsed 19.36 sec
LOG:  finished quicksorting run 3: CPU 1.02s/20.80u sec elapsed 21.91 sec
LOG:  finished writing run 3 to tape 2: CPU 1.17s/21.63u sec elapsed 22.88 sec
LOG:  starting quicksort of run 4: CPU 1.38s/25.57u sec elapsed 27.08 sec
LOG:  finished quicksorting run 4: CPU 1.39s/28.13u sec elapsed 29.63 sec
LOG:  finished writing run 4 to tape 3: CPU 1.56s/28.95u sec elapsed 30.63 sec
LOG:  starting quicksort of run 5: CPU 1.75s/32.88u sec elapsed 34.75 sec
LOG:  finished quicksorting run 5: CPU 1.76s/35.43u sec elapsed 37.31 sec
LOG:  finished writing run 5 to tape 4: CPU 1.94s/36.26u sec elapsed 38.35 sec
LOG:  starting quicksort of run 6: CPU 2.12s/40.29u sec elapsed 42.56 sec
LOG:  finished quicksorting run 6: CPU 2.12s/42.89u sec elapsed 45.17 sec
LOG:  finished writing run 6 to tape 5: CPU 2.30s/43.72u sec elapsed 46.17 sec
LOG:  starting quicksort of run 7: CPU 2.48s/47.64u sec elapsed 50.28 sec
LOG:  finished quicksorting run 7: CPU 2.49s/50.28u sec elapsed 52.92 sec
LOG:  finished writing run 7 to tape 6: CPU 2.66s/51.10u sec elapsed 53.94 sec
LOG:  starting quicksort of run 8: CPU 2.85s/55.03u sec elapsed 58.05 sec
LOG:  finished quicksorting run 8: CPU 2.86s/57.70u sec elapsed 60.72 sec
LOG:  finished writing run 8 to tape 7: CPU 3.04s/58.52u sec elapsed 61.73 sec
LOG:  starting quicksort of run 9: CPU 3.23s/62.44u sec elapsed 65.85 sec
LOG:  finished quicksorting run 9: CPU 3.24s/65.09u sec elapsed 68.50 sec
LOG:  finished writing run 9 to tape 8: CPU 3.40s/65.92u sec elapsed 69.48 sec
LOG:  starting quicksort of run 10: CPU 3.58s/69.84u sec elapsed 73.60 sec
LOG:  finished quicksorting run 10: CPU 3.59s/72.54u sec elapsed 76.31 sec
LOG:  finished writing run 10 to tape 9: CPU 3.73s/73.37u sec elapsed 77.28 sec
LOG:  starting quicksort of run 11: CPU 3.92s/77.31u sec elapsed 81.39 sec
LOG:  finished quicksorting run 11: CPU 3.92s/79.90u sec elapsed 84.00 sec
LOG:  finished writing run 11 to tape 10: CPU 4.06s/80.72u sec elapsed 84.96 sec
LOG:  starting quicksort of run 12: CPU 4.25s/84.65u sec elapsed 89.07 sec
LOG:  finished quicksorting run 12: CPU 4.25s/87.28u sec elapsed 91.71 sec
LOG:  finished writing run 12 to tape 11: CPU 4.39s/88.10u sec elapsed 92.67 sec
LOG:  starting quicksort of run 13: CPU 4.58s/92.02u sec elapsed 96.78 sec
LOG:  finished quicksorting run 13: CPU 4.59s/94.59u sec elapsed 99.35 sec
LOG:  finished writing run 13 to tape 12: CPU 4.73s/95.41u sec elapsed 100.31 sec
LOG:  starting quicksort of run 14: CPU 4.91s/99.33u sec elapsed 104.41 sec
LOG:  finished quicksorting run 14: CPU 4.91s/101.97u sec elapsed 107.05 sec
LOG:  finished writing run 14 to tape 13: CPU 5.06s/102.78u sec elapsed 108.02 sec
LOG:  starting quicksort of run 15: CPU 5.24s/106.71u sec elapsed 112.12 sec
LOG:  finished quicksorting run 15: CPU 5.24s/109.31u sec elapsed 114.72 sec
LOG:  finished writing run 15 to tape 14: CPU 5.39s/110.13u sec elapsed 115.70 sec
LOG:  starting quicksort of run 16: CPU 5.57s/114.07u sec elapsed 119.82 sec
LOG:  finished quicksorting run 16: CPU 5.58s/116.65u sec elapsed 122.40 sec
LOG:  finished writing run 16 to tape 15: CPU 5.72s/117.47u sec elapsed 123.36 sec
LOG:  starting quicksort of run 17: CPU 5.90s/121.38u sec elapsed 127.45 sec
LOG:  finished quicksorting run 17: CPU 5.90s/123.88u sec elapsed 129.95 sec
LOG:  finished writing run 17 to tape 16: CPU 6.05s/124.69u sec elapsed 130.92 sec
LOG:  starting quicksort of run 18: CPU 6.23s/128.60u sec elapsed 135.01 sec
LOG:  finished quicksorting run 18: CPU 6.23s/131.22u sec elapsed 137.62 sec
LOG:  finished writing run 18 to tape 17: CPU 6.38s/132.03u sec elapsed 138.59 sec
LOG:  starting quicksort of run 19: CPU 6.55s/135.95u sec elapsed 142.67 sec
LOG:  finished quicksorting run 19: CPU 6.55s/138.48u sec elapsed 145.21 sec
LOG:  finished writing run 19 to tape 18: CPU 6.70s/139.30u sec elapsed 146.17 sec
LOG:  starting quicksort of run 20: CPU 6.87s/143.20u sec elapsed 150.26 sec
LOG:  finished quicksorting run 20: CPU 6.88s/145.79u sec elapsed 152.85 sec
LOG:  finished writing run 20 to tape 19: CPU 7.02s/146.61u sec elapsed 153.81 sec
LOG:  starting quicksort of run 21: CPU 7.20s/150.52u sec elapsed 157.90 sec
LOG:  finished quicksorting run 21: CPU 7.21s/153.08u sec elapsed 160.46 sec
LOG:  finished writing run 21 to tape 20: CPU 7.35s/153.90u sec elapsed 161.43 sec
LOG:  starting quicksort of run 22: CPU 7.53s/157.81u sec elapsed 165.51 sec
LOG:  finished quicksorting run 22: CPU 7.53s/160.37u sec elapsed 168.07 sec
LOG:  finished writing run 22 to tape 21: CPU 7.68s/161.19u sec elapsed 169.07 sec
LOG:  starting quicksort of run 23: CPU 7.85s/165.11u sec elapsed 173.17 sec
LOG:  finished quicksorting run 23: CPU 7.85s/167.71u sec elapsed 175.76 sec
LOG:  finished writing run 23 to tape 22: CPU 8.00s/168.52u sec elapsed 176.73 sec
LOG:  starting quicksort of run 24: CPU 8.18s/172.43u sec elapsed 180.81 sec
LOG:  finished quicksorting run 24: CPU 8.18s/175.03u sec elapsed 183.41 sec
LOG:  finished writing run 24 to tape 23: CPU 8.33s/175.85u sec elapsed 184.38 sec
LOG:  starting quicksort of run 25: CPU 8.51s/179.75u sec elapsed 188.47 sec
LOG:  finished quicksorting run 25: CPU 8.51s/182.29u sec elapsed 191.01 sec
LOG:  finished writing run 25 to tape 24: CPU 8.66s/183.11u sec elapsed 191.98 sec
LOG:  starting quicksort of run 26: CPU 8.84s/187.01u sec elapsed 196.06 sec
LOG:  finished quicksorting run 26: CPU 8.85s/189.52u sec elapsed 198.57 sec
LOG:  finished writing run 26 to tape 25: CPU 8.99s/190.34u sec elapsed 199.54 sec
LOG:  starting quicksort of run 27: CPU 9.17s/194.25u sec elapsed 203.62 sec
LOG:  finished quicksorting run 27: CPU 9.17s/196.80u sec elapsed 206.18 sec
LOG:  finished writing run 27 to tape 26: CPU 9.32s/197.62u sec elapsed 207.14 sec
LOG:  starting quicksort of run 28: CPU 9.50s/201.53u sec elapsed 211.24 sec
LOG:  finished quicksorting run 28: CPU 9.50s/204.02u sec elapsed 213.72 sec
LOG:  finished writing run 28 to tape 27: CPU 9.64s/204.84u sec elapsed 214.69 sec
LOG:  starting quicksort of run 29: CPU 9.82s/208.76u sec elapsed 218.79 sec
LOG:  finished quicksorting run 29: CPU 9.83s/211.26u sec elapsed 221.29 sec
LOG:  finished writing run 29 to tape 28: CPU 9.98s/212.08u sec elapsed 222.26 sec
LOG:  starting quicksort of run 30: CPU 10.15s/215.98u sec elapsed 226.35 sec
LOG:  finished quicksorting run 30: CPU 10.16s/218.53u sec elapsed 228.89 sec
LOG:  finished writing run 30 to tape 29: CPU 10.33s/219.34u sec elapsed 229.89 sec
LOG:  starting quicksort of run 31: CPU 10.51s/223.25u sec elapsed 233.97 sec
LOG:  finished quicksorting run 31: CPU 10.51s/225.82u sec elapsed 236.55 sec
LOG:  finished writing run 31 to tape 30: CPU 10.69s/226.64u sec elapsed 237.54 sec
LOG:  starting quicksort of run 32: CPU 10.87s/230.55u sec elapsed 241.63 sec
LOG:  finished quicksorting run 32: CPU 10.88s/233.09u sec elapsed 244.18 sec
LOG:  finished writing run 32 to tape 31: CPU 11.05s/233.91u sec elapsed 245.17 sec
LOG:  starting quicksort of run 33: CPU 11.23s/237.82u sec elapsed 249.26 sec
LOG:  finished quicksorting run 33: CPU 11.23s/240.43u sec elapsed 251.87 sec
LOG:  finished writing run 33 to tape 32: CPU 11.40s/241.25u sec elapsed 252.87 sec
LOG:  starting quicksort of run 34: CPU 11.58s/245.17u sec elapsed 256.96 sec
LOG:  finished quicksorting run 34: CPU 11.59s/247.77u sec elapsed 259.56 sec
LOG:  finished writing run 34 to tape 33: CPU 11.74s/248.59u sec elapsed 260.54 sec
LOG:  starting quicksort of run 35: CPU 11.92s/252.50u sec elapsed 264.64 sec
LOG:  finished quicksorting run 35: CPU 11.93s/255.14u sec elapsed 267.27 sec
LOG:  finished writing run 35 to tape 34: CPU 12.07s/255.95u sec elapsed 268.23 sec
LOG:  starting quicksort of run 36: CPU 12.25s/259.86u sec elapsed 272.32 sec
LOG:  finished quicksorting run 36: CPU 12.25s/262.48u sec elapsed 274.94 sec
LOG:  finished writing run 36 to tape 35: CPU 12.40s/263.30u sec elapsed 275.90 sec
LOG:  starting quicksort of run 37: CPU 12.59s/267.21u sec elapsed 280.01 sec
LOG:  finished quicksorting run 37: CPU 12.59s/269.81u sec elapsed 282.61 sec
LOG:  finished writing run 37 to tape 36: CPU 12.73s/270.63u sec elapsed 283.58 sec
LOG:  starting quicksort of run 38: CPU 12.93s/274.54u sec elapsed 287.68 sec
LOG:  finished quicksorting run 38: CPU 12.93s/277.14u sec elapsed 290.29 sec
LOG:  finished writing run 38 to tape 37: CPU 13.07s/277.96u sec elapsed 291.25 sec
LOG:  starting quicksort of run 39: CPU 13.26s/281.88u sec elapsed 295.35 sec
LOG:  finished quicksorting run 39: CPU 13.26s/284.47u sec elapsed 297.94 sec
LOG:  finished writing run 39 to tape 38: CPU 13.41s/285.28u sec elapsed 298.90 sec
LOG:  starting quicksort of run 40: CPU 13.60s/289.20u sec elapsed 303.01 sec
LOG:  finished quicksorting run 40: CPU 13.60s/291.75u sec elapsed 305.56 sec
LOG:  finished writing run 40 to tape 39: CPU 13.75s/292.57u sec elapsed 306.53 sec
LOG:  starting quicksort of run 41: CPU 13.94s/296.50u sec elapsed 310.65 sec
LOG:  finished quicksorting run 41: CPU 13.95s/299.02u sec elapsed 313.18 sec
LOG:  finished writing run 41 to tape 40: CPU 14.09s/299.84u sec elapsed 314.14 sec
LOG:  starting quicksort of run 42: CPU 14.28s/303.74u sec elapsed 318.23 sec
LOG:  finished quicksorting run 42: CPU 14.28s/306.33u sec elapsed 320.83 sec
LOG:  finished writing run 42 to tape 41: CPU 14.43s/307.15u sec elapsed 321.79 sec
LOG:  starting quicksort of run 43: CPU 14.61s/311.06u sec elapsed 325.88 sec
LOG:  finished quicksorting run 43: CPU 14.62s/313.67u sec elapsed 328.50 sec
LOG:  finished writing run 43 to tape 42: CPU 14.76s/314.49u sec elapsed 329.46 sec
LOG:  starting quicksort of run 44: CPU 14.95s/318.40u sec elapsed 333.57 sec
LOG:  finished quicksorting run 44: CPU 14.96s/321.04u sec elapsed 336.21 sec
LOG:  finished writing run 44 to tape 43: CPU 15.10s/321.86u sec elapsed 337.18 sec
LOG:  starting quicksort of run 45: CPU 15.29s/325.77u sec elapsed 341.27 sec
LOG:  finished quicksorting run 45: CPU 15.29s/328.41u sec elapsed 343.92 sec
LOG:  finished writing run 45 to tape 44: CPU 15.44s/329.23u sec elapsed 344.88 sec
LOG:  starting quicksort of run 46: CPU 15.63s/333.13u sec elapsed 348.99 sec
LOG:  finished quicksorting run 46: CPU 15.64s/335.74u sec elapsed 351.59 sec
LOG:  finished writing run 46 to tape 45: CPU 15.79s/336.56u sec elapsed 352.57 sec
LOG:  starting quicksort of run 47: CPU 15.98s/340.47u sec elapsed 356.66 sec
LOG:  finished quicksorting run 47: CPU 15.98s/343.07u sec elapsed 359.27 sec
LOG:  finished writing run 47 to tape 46: CPU 16.13s/343.88u sec elapsed 360.30 sec
LOG:  starting quicksort of run 48: CPU 16.30s/347.79u sec elapsed 364.38 sec
LOG:  finished quicksorting run 48: CPU 16.30s/350.38u sec elapsed 366.98 sec
LOG:  finished writing run 48 to tape 47: CPU 16.45s/351.20u sec elapsed 367.94 sec
LOG:  starting quicksort of run 49: CPU 16.63s/355.11u sec elapsed 372.03 sec
LOG:  finished quicksorting run 49: CPU 16.63s/357.76u sec elapsed 374.69 sec
LOG:  finished writing run 49 to tape 48: CPU 16.78s/358.58u sec elapsed 375.65 sec
LOG:  starting quicksort of run 50: CPU 16.95s/362.49u sec elapsed 379.73 sec
LOG:  finished quicksorting run 50: CPU 16.96s/365.16u sec elapsed 382.41 sec
LOG:  finished writing run 50 to tape 49: CPU 17.10s/365.98u sec elapsed 383.37 sec
LOG:  starting quicksort of run 51: CPU 17.28s/369.89u sec elapsed 387.45 sec
LOG:  finished quicksorting run 51: CPU 17.28s/372.50u sec elapsed 390.07 sec
LOG:  finished writing run 51 to tape 50: CPU 17.45s/373.32u sec elapsed 391.05 sec
LOG:  starting quicksort of run 52: CPU 17.63s/377.23u sec elapsed 395.15 sec
LOG:  finished quicksorting run 52: CPU 17.63s/379.82u sec elapsed 397.73 sec
LOG:  finished writing run 52 to tape 51: CPU 17.78s/380.64u sec elapsed 398.70 sec
LOG:  starting quicksort of run 53: CPU 17.95s/384.56u sec elapsed 402.80 sec
LOG:  finished quicksorting run 53: CPU 17.95s/387.12u sec elapsed 405.35 sec
LOG:  finished writing run 53 to tape 52: CPU 18.09s/387.93u sec elapsed 406.31 sec
LOG:  starting quicksort of run 54: CPU 18.23s/391.84u sec elapsed 410.36 sec
LOG:  finished quicksorting run 54: CPU 18.24s/394.46u sec elapsed 412.98 sec
LOG:  finished writing run 54 to tape 53: CPU 18.38s/395.28u sec elapsed 413.94 sec
LOG:  starting quicksort of run 55: CPU 18.52s/399.19u sec elapsed 417.99 sec
LOG:  finished quicksorting run 55: CPU 18.52s/401.78u sec elapsed 420.60 sec
LOG:  finished writing run 55 to tape 54: CPU 18.67s/402.60u sec elapsed 421.56 sec
LOG:  starting quicksort of run 56: CPU 18.81s/406.51u sec elapsed 425.60 sec
LOG:  finished quicksorting run 56: CPU 18.81s/409.18u sec elapsed 428.27 sec
LOG:  finished writing run 56 to tape 55: CPU 18.95s/409.99u sec elapsed 429.23 sec
LOG:  starting quicksort of run 57: CPU 19.09s/413.90u sec elapsed 433.28 sec
LOG:  finished quicksorting run 57: CPU 19.09s/416.53u sec elapsed 435.92 sec
LOG:  finished writing run 57 to tape 56: CPU 19.23s/417.35u sec elapsed 436.88 sec
LOG:  starting quicksort of run 58: CPU 19.38s/421.35u sec elapsed 441.05 sec
LOG:  finished quicksorting run 58: CPU 19.38s/423.93u sec elapsed 443.65 sec
LOG:  finished writing run 58 to tape 57: CPU 19.52s/424.75u sec elapsed 444.64 sec
LOG:  starting quicksort of run 59: CPU 19.66s/428.66u sec elapsed 448.69 sec
LOG:  finished quicksorting run 59: CPU 19.66s/431.31u sec elapsed 451.34 sec
LOG:  finished writing run 59 to tape 58: CPU 19.80s/432.13u sec elapsed 452.30 sec
LOG:  starting quicksort of run 60: CPU 19.94s/436.04u sec elapsed 456.34 sec
LOG:  finished quicksorting run 60: CPU 19.94s/438.70u sec elapsed 459.01 sec
LOG:  finished writing run 60 to tape 59: CPU 20.08s/439.52u sec elapsed 459.97 sec
LOG:  starting quicksort of run 61: CPU 20.22s/443.43u sec elapsed 464.02 sec
LOG:  finished quicksorting run 61: CPU 20.22s/446.10u sec elapsed 466.69 sec
LOG:  finished writing run 61 to tape 60: CPU 20.37s/446.91u sec elapsed 467.66 sec
LOG:  starting quicksort of run 62: CPU 20.51s/450.83u sec elapsed 471.70 sec
LOG:  finished quicksorting run 62: CPU 20.51s/453.44u sec elapsed 474.33 sec
LOG:  finished writing run 62 to tape 61: CPU 20.66s/454.26u sec elapsed 475.30 sec
LOG:  starting quicksort of run 63: CPU 20.85s/458.29u sec elapsed 479.52 sec
LOG:  finished quicksorting run 63: CPU 20.85s/460.89u sec elapsed 482.11 sec
LOG:  finished writing run 63 to tape 62: CPU 21.03s/461.74u sec elapsed 483.15 sec
LOG:  starting quicksort of run 64: CPU 21.19s/465.66u sec elapsed 487.23 sec
LOG:  finished quicksorting run 64: CPU 21.19s/468.21u sec elapsed 489.79 sec
LOG:  finished writing run 64 to tape 63: CPU 21.36s/469.04u sec elapsed 490.78 sec
LOG:  starting quicksort of run 65: CPU 21.50s/472.98u sec elapsed 494.88 sec
LOG:  finished quicksorting run 65: CPU 21.51s/475.56u sec elapsed 497.47 sec
LOG:  finished writing run 65 to tape 64: CPU 21.67s/476.39u sec elapsed 498.45 sec
LOG:  starting quicksort of run 66: CPU 21.81s/480.30u sec elapsed 502.51 sec
LOG:  finished quicksorting run 66: CPU 21.81s/482.81u sec elapsed 505.02 sec
LOG:  finished writing run 66 to tape 65: CPU 21.97s/483.62u sec elapsed 506.00 sec
LOG:  starting quicksort of run 67: CPU 22.11s/487.54u sec elapsed 510.06 sec
LOG:  finished quicksorting run 67: CPU 22.11s/490.08u sec elapsed 512.59 sec
LOG:  finished writing run 67 to tape 66: CPU 22.27s/490.89u sec elapsed 513.57 sec
LOG:  starting quicksort of run 68: CPU 22.41s/494.81u sec elapsed 517.62 sec
LOG:  finished quicksorting run 68: CPU 22.42s/497.46u sec elapsed 520.29 sec
LOG:  finished writing run 68 to tape 67: CPU 22.59s/498.29u sec elapsed 521.28 sec
LOG:  starting quicksort of run 69: CPU 22.73s/502.21u sec elapsed 525.34 sec
LOG:  finished quicksorting run 69: CPU 22.74s/504.77u sec elapsed 527.92 sec
LOG:  finished writing run 69 to tape 68: CPU 22.89s/505.60u sec elapsed 528.89 sec
LOG:  starting quicksort of run 70: CPU 23.05s/509.52u sec elapsed 532.97 sec
LOG:  finished quicksorting run 70: CPU 23.06s/512.06u sec elapsed 535.52 sec
LOG:  finished writing run 70 to tape 69: CPU 23.22s/512.88u sec elapsed 536.50 sec
LOG:  starting quicksort of run 71: CPU 23.36s/516.79u sec elapsed 540.55 sec
LOG:  finished quicksorting run 71: CPU 23.36s/519.39u sec elapsed 543.16 sec
LOG:  finished writing run 71 to tape 70: CPU 23.52s/520.21u sec elapsed 544.16 sec
LOG:  starting quicksort of run 72: CPU 23.66s/524.12u sec elapsed 548.21 sec
LOG:  finished quicksorting run 72: CPU 23.67s/526.66u sec elapsed 550.76 sec
LOG:  finished writing run 72 to tape 71: CPU 23.83s/527.48u sec elapsed 551.74 sec
LOG:  starting quicksort of run 73: CPU 23.97s/531.40u sec elapsed 555.80 sec
LOG:  finished quicksorting run 73: CPU 23.98s/533.99u sec elapsed 558.39 sec
LOG:  finished writing run 73 to tape 72: CPU 24.13s/534.80u sec elapsed 559.37 sec
LOG:  starting quicksort of run 74: CPU 24.27s/538.71u sec elapsed 563.41 sec
LOG:  finished quicksorting run 74: CPU 24.27s/541.32u sec elapsed 566.02 sec
LOG:  finished writing run 74 to tape 73: CPU 24.43s/542.13u sec elapsed 567.00 sec
LOG:  starting quicksort of run 75: CPU 24.59s/546.07u sec elapsed 571.08 sec
LOG:  finished quicksorting run 75: CPU 24.59s/548.65u sec elapsed 573.67 sec
LOG:  finished writing run 75 to tape 74: CPU 24.75s/549.47u sec elapsed 574.65 sec
LOG:  starting quicksort of run 76: CPU 24.91s/553.40u sec elapsed 578.75 sec
LOG:  finished quicksorting run 76: CPU 24.92s/555.93u sec elapsed 581.28 sec
LOG:  finished writing run 76 to tape 75: CPU 25.07s/556.75u sec elapsed 582.25 sec
LOG:  performsort starting: CPU 25.19s/559.89u sec elapsed 585.51 sec
LOG:  starting quicksort of run 77: CPU 25.19s/559.89u sec elapsed 585.51 sec
LOG:  finished quicksorting run 77: CPU 25.19s/561.91u sec elapsed 587.54 sec
LOG:  finished writing run 77 to tape 76: CPU 25.31s/562.58u sec elapsed 588.32 sec
LOG:  performsort done (except 77-way final merge): CPU 25.41s/563.01u sec elapsed 588.84 sec
LOG:  external sort ended, 1710566 disk blocks used: CPU 46.93s/1017.20u sec elapsed 1070.35 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.33s/3.18u sec elapsed 3.54 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 500000000.00 rows 67.06 runs)
LOG:  starting quicksort of run 1: CPU 0.33s/3.18u sec elapsed 3.54 sec
LOG:  finished quicksorting run 1: CPU 0.33s/6.08u sec elapsed 6.45 sec
LOG:  finished writing run 1 to tape 0: CPU 0.49s/7.02u sec elapsed 7.57 sec
LOG:  starting quicksort of run 2: CPU 0.69s/10.98u sec elapsed 11.73 sec
LOG:  finished quicksorting run 2: CPU 0.69s/13.50u sec elapsed 14.25 sec
LOG:  finished writing run 2 to tape 1: CPU 0.84s/14.32u sec elapsed 15.22 sec
LOG:  starting quicksort of run 3: CPU 1.03s/18.28u sec elapsed 19.38 sec
LOG:  finished quicksorting run 3: CPU 1.04s/20.80u sec elapsed 21.91 sec
LOG:  finished writing run 3 to tape 2: CPU 1.18s/21.62u sec elapsed 22.88 sec
LOG:  starting quicksort of run 4: CPU 1.37s/25.57u sec elapsed 27.05 sec
LOG:  finished quicksorting run 4: CPU 1.37s/28.10u sec elapsed 29.58 sec
LOG:  finished writing run 4 to tape 3: CPU 1.51s/28.92u sec elapsed 30.54 sec
LOG:  starting quicksort of run 5: CPU 1.63s/32.85u sec elapsed 34.59 sec
LOG:  finished quicksorting run 5: CPU 1.64s/35.38u sec elapsed 37.13 sec
LOG:  finished writing run 5 to tape 4: CPU 1.78s/36.22u sec elapsed 38.11 sec
LOG:  starting quicksort of run 6: CPU 1.93s/40.16u sec elapsed 42.20 sec
LOG:  finished quicksorting run 6: CPU 1.93s/42.71u sec elapsed 44.75 sec
LOG:  finished writing run 6 to tape 5: CPU 2.07s/43.53u sec elapsed 45.72 sec
LOG:  starting quicksort of run 7: CPU 2.24s/47.46u sec elapsed 49.81 sec
LOG:  finished quicksorting run 7: CPU 2.24s/49.97u sec elapsed 52.32 sec
LOG:  finished writing run 7 to tape 6: CPU 2.38s/50.80u sec elapsed 53.30 sec
LOG:  starting quicksort of run 8: CPU 2.55s/54.73u sec elapsed 57.39 sec
LOG:  finished quicksorting run 8: CPU 2.55s/57.26u sec elapsed 59.93 sec
LOG:  finished writing run 8 to tape 7: CPU 2.69s/58.09u sec elapsed 60.90 sec
LOG:  starting quicksort of run 9: CPU 2.86s/62.03u sec elapsed 65.00 sec
LOG:  finished quicksorting run 9: CPU 2.86s/64.56u sec elapsed 67.54 sec
LOG:  finished writing run 9 to tape 8: CPU 3.01s/65.40u sec elapsed 68.52 sec
LOG:  starting quicksort of run 10: CPU 3.17s/69.33u sec elapsed 72.61 sec
LOG:  finished quicksorting run 10: CPU 3.17s/71.97u sec elapsed 75.26 sec
LOG:  finished writing run 10 to tape 9: CPU 3.32s/72.80u sec elapsed 76.23 sec
LOG:  starting quicksort of run 11: CPU 3.48s/76.74u sec elapsed 80.33 sec
LOG:  finished quicksorting run 11: CPU 3.48s/79.31u sec elapsed 82.91 sec
LOG:  finished writing run 11 to tape 10: CPU 3.62s/80.14u sec elapsed 83.88 sec
LOG:  starting quicksort of run 12: CPU 3.78s/84.07u sec elapsed 87.97 sec
LOG:  finished quicksorting run 12: CPU 3.79s/86.66u sec elapsed 90.56 sec
LOG:  finished writing run 12 to tape 11: CPU 3.93s/87.48u sec elapsed 91.53 sec
LOG:  starting quicksort of run 13: CPU 4.09s/91.41u sec elapsed 95.62 sec
LOG:  finished quicksorting run 13: CPU 4.10s/94.06u sec elapsed 98.27 sec
LOG:  finished writing run 13 to tape 12: CPU 4.24s/94.88u sec elapsed 99.24 sec
LOG:  starting quicksort of run 14: CPU 4.41s/98.82u sec elapsed 103.34 sec
LOG:  finished quicksorting run 14: CPU 4.41s/101.48u sec elapsed 106.01 sec
LOG:  finished writing run 14 to tape 13: CPU 4.55s/102.31u sec elapsed 106.98 sec
LOG:  starting quicksort of run 15: CPU 4.72s/106.24u sec elapsed 111.07 sec
LOG:  finished quicksorting run 15: CPU 4.72s/108.89u sec elapsed 113.73 sec
LOG:  finished writing run 15 to tape 14: CPU 4.86s/109.72u sec elapsed 114.70 sec
LOG:  starting quicksort of run 16: CPU 5.02s/113.66u sec elapsed 118.80 sec
LOG:  finished quicksorting run 16: CPU 5.03s/116.31u sec elapsed 121.45 sec
LOG:  finished writing run 16 to tape 15: CPU 5.17s/117.13u sec elapsed 122.41 sec
LOG:  starting quicksort of run 17: CPU 5.32s/121.06u sec elapsed 126.50 sec
LOG:  finished quicksorting run 17: CPU 5.32s/123.72u sec elapsed 129.16 sec
LOG:  finished writing run 17 to tape 16: CPU 5.47s/124.55u sec elapsed 130.13 sec
LOG:  starting quicksort of run 18: CPU 5.63s/128.47u sec elapsed 134.22 sec
LOG:  finished quicksorting run 18: CPU 5.63s/131.12u sec elapsed 136.87 sec
LOG:  finished writing run 18 to tape 17: CPU 5.77s/131.95u sec elapsed 137.84 sec
LOG:  starting quicksort of run 19: CPU 5.94s/135.88u sec elapsed 141.94 sec
LOG:  finished quicksorting run 19: CPU 5.94s/138.47u sec elapsed 144.53 sec
LOG:  finished writing run 19 to tape 18: CPU 6.09s/139.30u sec elapsed 145.50 sec
LOG:  starting quicksort of run 20: CPU 6.25s/143.22u sec elapsed 149.59 sec
LOG:  finished quicksorting run 20: CPU 6.26s/145.74u sec elapsed 152.12 sec
LOG:  finished writing run 20 to tape 19: CPU 6.40s/146.57u sec elapsed 153.09 sec
LOG:  starting quicksort of run 21: CPU 6.57s/150.50u sec elapsed 157.19 sec
LOG:  finished quicksorting run 21: CPU 6.58s/153.06u sec elapsed 159.76 sec
LOG:  finished writing run 21 to tape 20: CPU 6.72s/153.89u sec elapsed 160.73 sec
LOG:  starting quicksort of run 22: CPU 6.88s/157.83u sec elapsed 164.83 sec
LOG:  finished quicksorting run 22: CPU 6.89s/160.43u sec elapsed 167.44 sec
LOG:  finished writing run 22 to tape 21: CPU 7.03s/161.26u sec elapsed 168.41 sec
LOG:  starting quicksort of run 23: CPU 7.19s/165.21u sec elapsed 172.52 sec
LOG:  finished quicksorting run 23: CPU 7.20s/167.78u sec elapsed 175.10 sec
LOG:  finished writing run 23 to tape 22: CPU 7.34s/168.61u sec elapsed 176.07 sec
LOG:  starting quicksort of run 24: CPU 7.51s/172.55u sec elapsed 180.18 sec
LOG:  finished quicksorting run 24: CPU 7.52s/175.13u sec elapsed 182.77 sec
LOG:  finished writing run 24 to tape 23: CPU 7.66s/175.95u sec elapsed 183.74 sec
LOG:  starting quicksort of run 25: CPU 7.83s/179.89u sec elapsed 187.84 sec
LOG:  finished quicksorting run 25: CPU 7.83s/182.48u sec elapsed 190.43 sec
LOG:  finished writing run 25 to tape 24: CPU 7.97s/183.31u sec elapsed 191.40 sec
LOG:  starting quicksort of run 26: CPU 8.15s/187.23u sec elapsed 195.50 sec
LOG:  finished quicksorting run 26: CPU 8.15s/189.80u sec elapsed 198.07 sec
LOG:  finished writing run 26 to tape 25: CPU 8.29s/190.63u sec elapsed 199.04 sec
LOG:  starting quicksort of run 27: CPU 8.47s/194.56u sec elapsed 203.15 sec
LOG:  finished quicksorting run 27: CPU 8.47s/197.16u sec elapsed 205.75 sec
LOG:  finished writing run 27 to tape 26: CPU 8.61s/197.99u sec elapsed 206.72 sec
LOG:  starting quicksort of run 28: CPU 8.78s/201.92u sec elapsed 210.83 sec
LOG:  finished quicksorting run 28: CPU 8.79s/204.51u sec elapsed 213.42 sec
LOG:  finished writing run 28 to tape 27: CPU 8.93s/205.34u sec elapsed 214.39 sec
LOG:  starting quicksort of run 29: CPU 9.10s/209.27u sec elapsed 218.50 sec
LOG:  finished quicksorting run 29: CPU 9.11s/211.87u sec elapsed 221.10 sec
LOG:  finished writing run 29 to tape 28: CPU 9.25s/212.70u sec elapsed 222.38 sec
LOG:  starting quicksort of run 30: CPU 9.42s/216.63u sec elapsed 226.48 sec
LOG:  finished quicksorting run 30: CPU 9.43s/219.21u sec elapsed 229.07 sec
LOG:  finished writing run 30 to tape 29: CPU 9.57s/220.04u sec elapsed 230.04 sec
LOG:  starting quicksort of run 31: CPU 9.74s/223.97u sec elapsed 234.14 sec
LOG:  finished quicksorting run 31: CPU 9.74s/226.58u sec elapsed 236.76 sec
LOG:  finished writing run 31 to tape 30: CPU 9.89s/227.41u sec elapsed 237.73 sec
LOG:  starting quicksort of run 32: CPU 10.06s/231.34u sec elapsed 241.84 sec
LOG:  finished quicksorting run 32: CPU 10.07s/233.93u sec elapsed 244.43 sec
LOG:  finished writing run 32 to tape 31: CPU 10.21s/234.76u sec elapsed 245.40 sec
LOG:  starting quicksort of run 33: CPU 10.38s/238.69u sec elapsed 249.50 sec
LOG:  finished quicksorting run 33: CPU 10.39s/241.32u sec elapsed 252.14 sec
LOG:  finished writing run 33 to tape 32: CPU 10.53s/242.13u sec elapsed 253.09 sec
LOG:  starting quicksort of run 34: CPU 10.70s/246.03u sec elapsed 257.17 sec
LOG:  finished quicksorting run 34: CPU 10.71s/248.64u sec elapsed 259.78 sec
LOG:  finished writing run 34 to tape 33: CPU 10.85s/249.45u sec elapsed 260.73 sec
LOG:  starting quicksort of run 35: CPU 11.02s/253.37u sec elapsed 264.83 sec
LOG:  finished quicksorting run 35: CPU 11.03s/256.00u sec elapsed 267.46 sec
LOG:  finished writing run 35 to tape 34: CPU 11.17s/256.82u sec elapsed 268.42 sec
LOG:  starting quicksort of run 36: CPU 11.34s/260.73u sec elapsed 272.50 sec
LOG:  finished quicksorting run 36: CPU 11.34s/263.35u sec elapsed 275.13 sec
LOG:  finished writing run 36 to tape 35: CPU 11.48s/264.16u sec elapsed 276.08 sec
LOG:  starting quicksort of run 37: CPU 11.62s/268.07u sec elapsed 280.14 sec
LOG:  finished quicksorting run 37: CPU 11.62s/270.62u sec elapsed 282.70 sec
LOG:  finished writing run 37 to tape 36: CPU 11.76s/271.43u sec elapsed 283.65 sec
LOG:  starting quicksort of run 38: CPU 11.97s/275.37u sec elapsed 287.87 sec
LOG:  finished quicksorting run 38: CPU 11.98s/277.94u sec elapsed 290.45 sec
LOG:  finished writing run 38 to tape 37: CPU 12.12s/278.75u sec elapsed 291.41 sec
LOG:  starting quicksort of run 39: CPU 12.32s/282.68u sec elapsed 295.60 sec
LOG:  finished quicksorting run 39: CPU 12.32s/285.14u sec elapsed 298.06 sec
LOG:  finished writing run 39 to tape 38: CPU 12.47s/285.96u sec elapsed 299.02 sec
LOG:  starting quicksort of run 40: CPU 12.61s/289.88u sec elapsed 303.08 sec
LOG:  finished quicksorting run 40: CPU 12.61s/292.39u sec elapsed 305.60 sec
LOG:  finished writing run 40 to tape 39: CPU 12.75s/293.21u sec elapsed 306.56 sec
LOG:  starting quicksort of run 41: CPU 12.90s/297.12u sec elapsed 310.62 sec
LOG:  finished quicksorting run 41: CPU 12.90s/299.66u sec elapsed 313.16 sec
LOG:  finished writing run 41 to tape 40: CPU 13.04s/300.47u sec elapsed 314.11 sec
LOG:  starting quicksort of run 42: CPU 13.19s/304.38u sec elapsed 318.17 sec
LOG:  finished quicksorting run 42: CPU 13.19s/306.92u sec elapsed 320.71 sec
LOG:  finished writing run 42 to tape 41: CPU 13.33s/307.74u sec elapsed 321.67 sec
LOG:  starting quicksort of run 43: CPU 13.48s/311.64u sec elapsed 325.72 sec
LOG:  finished quicksorting run 43: CPU 13.48s/314.20u sec elapsed 328.28 sec
LOG:  finished writing run 43 to tape 42: CPU 13.62s/315.02u sec elapsed 329.24 sec
LOG:  starting quicksort of run 44: CPU 13.77s/318.93u sec elapsed 333.30 sec
LOG:  finished quicksorting run 44: CPU 13.77s/321.53u sec elapsed 335.90 sec
LOG:  finished writing run 44 to tape 43: CPU 13.91s/322.34u sec elapsed 336.86 sec
LOG:  starting quicksort of run 45: CPU 14.06s/326.25u sec elapsed 340.91 sec
LOG:  finished quicksorting run 45: CPU 14.06s/328.83u sec elapsed 343.49 sec
LOG:  finished writing run 45 to tape 44: CPU 14.20s/329.65u sec elapsed 344.45 sec
LOG:  starting quicksort of run 46: CPU 14.35s/333.57u sec elapsed 348.52 sec
LOG:  finished quicksorting run 46: CPU 14.35s/336.13u sec elapsed 351.08 sec
LOG:  finished writing run 46 to tape 45: CPU 14.49s/336.95u sec elapsed 352.04 sec
LOG:  starting quicksort of run 47: CPU 14.64s/340.86u sec elapsed 356.10 sec
LOG:  finished quicksorting run 47: CPU 14.64s/343.40u sec elapsed 358.64 sec
LOG:  finished writing run 47 to tape 46: CPU 14.78s/344.22u sec elapsed 359.60 sec
LOG:  starting quicksort of run 48: CPU 14.93s/348.12u sec elapsed 363.65 sec
LOG:  finished quicksorting run 48: CPU 14.93s/350.63u sec elapsed 366.16 sec
LOG:  finished writing run 48 to tape 47: CPU 15.07s/351.44u sec elapsed 367.11 sec
LOG:  starting quicksort of run 49: CPU 15.24s/355.34u sec elapsed 371.19 sec
LOG:  finished quicksorting run 49: CPU 15.25s/357.90u sec elapsed 373.75 sec
LOG:  finished writing run 49 to tape 48: CPU 15.39s/358.72u sec elapsed 374.71 sec
LOG:  starting quicksort of run 50: CPU 15.56s/362.63u sec elapsed 378.79 sec
LOG:  finished quicksorting run 50: CPU 15.56s/365.23u sec elapsed 381.40 sec
LOG:  finished writing run 50 to tape 49: CPU 15.70s/366.05u sec elapsed 382.36 sec
LOG:  starting quicksort of run 51: CPU 15.88s/369.96u sec elapsed 386.44 sec
LOG:  finished quicksorting run 51: CPU 15.88s/372.63u sec elapsed 389.11 sec
LOG:  finished writing run 51 to tape 50: CPU 16.02s/373.44u sec elapsed 390.06 sec
LOG:  starting quicksort of run 52: CPU 16.20s/377.35u sec elapsed 394.15 sec
LOG:  finished quicksorting run 52: CPU 16.20s/379.96u sec elapsed 396.77 sec
LOG:  finished writing run 52 to tape 51: CPU 16.34s/380.78u sec elapsed 397.73 sec
LOG:  starting quicksort of run 53: CPU 16.50s/384.71u sec elapsed 401.82 sec
LOG:  finished quicksorting run 53: CPU 16.51s/387.30u sec elapsed 404.41 sec
LOG:  finished writing run 53 to tape 52: CPU 16.65s/388.12u sec elapsed 405.37 sec
LOG:  starting quicksort of run 54: CPU 16.79s/392.03u sec elapsed 409.43 sec
LOG:  finished quicksorting run 54: CPU 16.80s/394.63u sec elapsed 412.03 sec
LOG:  finished writing run 54 to tape 53: CPU 16.94s/395.45u sec elapsed 412.99 sec
LOG:  starting quicksort of run 55: CPU 17.08s/399.35u sec elapsed 417.04 sec
LOG:  finished quicksorting run 55: CPU 17.09s/401.96u sec elapsed 419.65 sec
LOG:  finished writing run 55 to tape 54: CPU 17.23s/402.78u sec elapsed 420.61 sec
LOG:  starting quicksort of run 56: CPU 17.37s/406.68u sec elapsed 424.66 sec
LOG:  finished quicksorting run 56: CPU 17.37s/409.29u sec elapsed 427.27 sec
LOG:  finished writing run 56 to tape 55: CPU 17.51s/410.11u sec elapsed 428.23 sec
LOG:  starting quicksort of run 57: CPU 17.66s/414.02u sec elapsed 432.28 sec
LOG:  finished quicksorting run 57: CPU 17.66s/416.60u sec elapsed 434.86 sec
LOG:  finished writing run 57 to tape 56: CPU 17.80s/417.41u sec elapsed 435.82 sec
LOG:  starting quicksort of run 58: CPU 17.95s/421.33u sec elapsed 439.94 sec
LOG:  finished quicksorting run 58: CPU 17.95s/423.98u sec elapsed 442.59 sec
LOG:  finished writing run 58 to tape 57: CPU 18.09s/424.80u sec elapsed 443.55 sec
LOG:  starting quicksort of run 59: CPU 18.23s/428.71u sec elapsed 447.60 sec
LOG:  finished quicksorting run 59: CPU 18.23s/431.35u sec elapsed 450.24 sec
LOG:  finished writing run 59 to tape 58: CPU 18.37s/432.17u sec elapsed 451.20 sec
LOG:  starting quicksort of run 60: CPU 18.51s/436.08u sec elapsed 455.25 sec
LOG:  finished quicksorting run 60: CPU 18.52s/438.69u sec elapsed 457.87 sec
LOG:  finished writing run 60 to tape 59: CPU 18.66s/439.50u sec elapsed 458.82 sec
LOG:  starting quicksort of run 61: CPU 18.80s/443.42u sec elapsed 462.88 sec
LOG:  finished quicksorting run 61: CPU 18.81s/446.08u sec elapsed 465.55 sec
LOG:  finished writing run 61 to tape 60: CPU 18.95s/446.90u sec elapsed 466.51 sec
LOG:  starting quicksort of run 62: CPU 19.08s/450.81u sec elapsed 470.55 sec
LOG:  finished quicksorting run 62: CPU 19.08s/453.33u sec elapsed 473.08 sec
LOG:  finished writing run 62 to tape 61: CPU 19.23s/454.15u sec elapsed 474.04 sec
LOG:  starting quicksort of run 63: CPU 19.36s/458.05u sec elapsed 478.08 sec
LOG:  finished quicksorting run 63: CPU 19.37s/460.71u sec elapsed 480.74 sec
LOG:  finished writing run 63 to tape 62: CPU 19.51s/461.53u sec elapsed 481.73 sec
LOG:  starting quicksort of run 64: CPU 19.65s/465.45u sec elapsed 485.79 sec
LOG:  finished quicksorting run 64: CPU 19.65s/468.10u sec elapsed 488.44 sec
LOG:  finished writing run 64 to tape 63: CPU 19.81s/468.91u sec elapsed 489.41 sec
LOG:  starting quicksort of run 65: CPU 19.95s/472.82u sec elapsed 493.45 sec
LOG:  finished quicksorting run 65: CPU 19.95s/475.45u sec elapsed 496.09 sec
LOG:  finished writing run 65 to tape 64: CPU 20.11s/476.26u sec elapsed 497.06 sec
LOG:  starting quicksort of run 66: CPU 20.25s/480.18u sec elapsed 501.11 sec
LOG:  finished quicksorting run 66: CPU 20.25s/482.78u sec elapsed 503.72 sec
LOG:  finished writing run 66 to tape 65: CPU 20.41s/483.59u sec elapsed 504.69 sec
LOG:  starting quicksort of run 67: CPU 20.54s/487.50u sec elapsed 508.73 sec
LOG:  finished quicksorting run 67: CPU 20.55s/490.14u sec elapsed 511.37 sec
LOG:  finished writing run 67 to tape 66: CPU 20.70s/490.95u sec elapsed 512.34 sec
LOG:  starting quicksort of run 68: CPU 20.84s/494.86u sec elapsed 516.39 sec
LOG:  finished quicksorting run 68: CPU 20.84s/497.52u sec elapsed 519.05 sec
LOG:  finished writing run 68 to tape 67: CPU 21.00s/498.33u sec elapsed 520.02 sec
LOG:  starting quicksort of run 69: CPU 21.14s/502.25u sec elapsed 524.08 sec
LOG:  finished quicksorting run 69: CPU 21.14s/504.85u sec elapsed 526.68 sec
LOG:  finished writing run 69 to tape 68: CPU 21.30s/505.67u sec elapsed 527.66 sec
LOG:  starting quicksort of run 70: CPU 21.44s/509.60u sec elapsed 531.73 sec
LOG:  finished quicksorting run 70: CPU 21.44s/512.19u sec elapsed 534.33 sec
LOG:  finished writing run 70 to tape 69: CPU 21.60s/513.01u sec elapsed 535.30 sec
LOG:  starting quicksort of run 71: CPU 21.74s/516.92u sec elapsed 539.35 sec
LOG:  finished quicksorting run 71: CPU 21.74s/519.52u sec elapsed 541.95 sec
LOG:  finished writing run 71 to tape 70: CPU 21.90s/520.33u sec elapsed 542.92 sec
LOG:  starting quicksort of run 72: CPU 22.04s/524.24u sec elapsed 546.97 sec
LOG:  finished quicksorting run 72: CPU 22.04s/526.85u sec elapsed 549.58 sec
LOG:  finished writing run 72 to tape 71: CPU 22.20s/527.66u sec elapsed 550.55 sec
LOG:  starting quicksort of run 73: CPU 22.34s/531.56u sec elapsed 554.59 sec
LOG:  finished quicksorting run 73: CPU 22.34s/534.17u sec elapsed 557.20 sec
LOG:  finished writing run 73 to tape 72: CPU 22.50s/534.99u sec elapsed 558.18 sec
LOG:  starting quicksort of run 74: CPU 22.63s/538.90u sec elapsed 562.22 sec
LOG:  finished quicksorting run 74: CPU 22.63s/541.50u sec elapsed 564.83 sec
LOG:  finished writing run 74 to tape 73: CPU 22.79s/542.33u sec elapsed 565.81 sec
LOG:  starting quicksort of run 75: CPU 22.93s/546.24u sec elapsed 569.86 sec
LOG:  finished quicksorting run 75: CPU 22.93s/548.82u sec elapsed 572.45 sec
LOG:  finished writing run 75 to tape 74: CPU 23.09s/549.64u sec elapsed 573.42 sec
LOG:  starting quicksort of run 76: CPU 23.22s/553.55u sec elapsed 577.47 sec
LOG:  finished quicksorting run 76: CPU 23.23s/556.14u sec elapsed 580.06 sec
LOG:  finished writing run 76 to tape 75: CPU 23.38s/556.95u sec elapsed 581.03 sec
LOG:  performsort starting: CPU 23.49s/560.09u sec elapsed 584.28 sec
LOG:  starting quicksort of run 77: CPU 23.49s/560.10u sec elapsed 584.28 sec
LOG:  finished quicksorting run 77: CPU 23.50s/562.14u sec elapsed 586.33 sec
LOG:  finished writing run 77 to tape 76: CPU 23.62s/562.80u sec elapsed 587.11 sec
LOG:  performsort done (except 77-way final merge): CPU 23.71s/563.22u sec elapsed 587.62 sec
LOG:  external sort ended, 1710566 disk blocks used: CPU 44.52s/1018.15u sec elapsed 1069.14 sec
CREATE INDEX
DROP INDEX
LOG:  begin index sort: unique = f, workMem = 524288, 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:  switching to external sort with 1873 tapes: CPU 0.33s/3.18u sec elapsed 3.55 sec
LOG:  hybrid sort-merge strategy used at row 7456541 crossover 0.750 (est 500000000.00 rows 67.06 runs)
LOG:  starting quicksort of run 1: CPU 0.33s/3.18u sec elapsed 3.55 sec
LOG:  finished quicksorting run 1: CPU 0.33s/6.14u sec elapsed 6.51 sec
LOG:  finished writing run 1 to tape 0: CPU 0.50s/7.08u sec elapsed 7.61 sec
LOG:  starting quicksort of run 2: CPU 0.71s/11.07u sec elapsed 11.83 sec
LOG:  finished quicksorting run 2: CPU 0.72s/13.61u sec elapsed 14.38 sec
LOG:  finished writing run 2 to tape 1: CPU 0.86s/14.44u sec elapsed 15.36 sec
LOG:  starting quicksort of run 3: CPU 1.06s/18.41u sec elapsed 19.54 sec
LOG:  finished quicksorting run 3: CPU 1.06s/20.93u sec elapsed 22.07 sec
LOG:  finished writing run 3 to tape 2: CPU 1.20s/21.75u sec elapsed 23.04 sec
LOG:  starting quicksort of run 4: CPU 1.40s/25.72u sec elapsed 27.23 sec
LOG:  finished quicksorting run 4: CPU 1.40s/28.24u sec elapsed 29.76 sec
LOG:  finished writing run 4 to tape 3: CPU 1.54s/29.07u sec elapsed 30.73 sec
LOG:  starting quicksort of run 5: CPU 1.67s/33.02u sec elapsed 34.80 sec
LOG:  finished quicksorting run 5: CPU 1.67s/35.55u sec elapsed 37.33 sec
LOG:  finished writing run 5 to tape 4: CPU 1.81s/36.38u sec elapsed 38.31 sec
LOG:  starting quicksort of run 6: CPU 1.98s/40.33u sec elapsed 42.43 sec
LOG:  finished quicksorting run 6: CPU 1.98s/42.88u sec elapsed 44.98 sec
LOG:  finished writing run 6 to tape 5: CPU 2.12s/43.71u sec elapsed 45.95 sec
LOG:  starting quicksort of run 7: CPU 2.31s/47.65u sec elapsed 50.08 sec
LOG:  finished quicksorting run 7: CPU 2.31s/50.17u sec elapsed 52.59 sec
LOG:  finished writing run 7 to tape 6: CPU 2.46s/50.99u sec elapsed 53.57 sec
LOG:  starting quicksort of run 8: CPU 2.65s/54.93u sec elapsed 57.70 sec
LOG:  finished quicksorting run 8: CPU 2.65s/57.47u sec elapsed 60.24 sec
LOG:  finished writing run 8 to tape 7: CPU 2.79s/58.30u sec elapsed 61.21 sec
LOG:  starting quicksort of run 9: CPU 2.98s/62.24u sec elapsed 65.34 sec
LOG:  finished quicksorting run 9: CPU 2.98s/64.77u sec elapsed 67.87 sec
LOG:  finished writing run 9 to tape 8: CPU 3.12s/65.59u sec elapsed 68.84 sec
LOG:  starting quicksort of run 10: CPU 3.31s/69.54u sec elapsed 72.96 sec
LOG:  finished quicksorting run 10: CPU 3.32s/72.18u sec elapsed 75.61 sec
LOG:  finished writing run 10 to tape 9: CPU 3.46s/73.01u sec elapsed 76.59 sec
LOG:  starting quicksort of run 11: CPU 3.64s/76.97u sec elapsed 80.72 sec
LOG:  finished quicksorting run 11: CPU 3.64s/79.49u sec elapsed 83.25 sec
LOG:  finished writing run 11 to tape 10: CPU 3.78s/80.32u sec elapsed 84.22 sec
LOG:  starting quicksort of run 12: CPU 3.97s/84.25u sec elapsed 88.34 sec
LOG:  finished quicksorting run 12: CPU 3.97s/86.84u sec elapsed 90.93 sec
LOG:  finished writing run 12 to tape 11: CPU 4.11s/87.67u sec elapsed 91.90 sec
LOG:  starting quicksort of run 13: CPU 4.30s/91.61u sec elapsed 96.02 sec
LOG:  finished quicksorting run 13: CPU 4.30s/94.21u sec elapsed 98.63 sec
LOG:  finished writing run 13 to tape 12: CPU 4.44s/95.04u sec elapsed 99.60 sec
LOG:  starting quicksort of run 14: CPU 4.63s/98.97u sec elapsed 103.72 sec
LOG:  finished quicksorting run 14: CPU 4.63s/101.59u sec elapsed 106.34 sec
LOG:  finished writing run 14 to tape 13: CPU 4.77s/102.41u sec elapsed 107.31 sec
LOG:  starting quicksort of run 15: CPU 4.96s/106.35u sec elapsed 111.43 sec
LOG:  finished quicksorting run 15: CPU 4.96s/108.94u sec elapsed 114.03 sec
LOG:  finished writing run 15 to tape 14: CPU 5.11s/109.78u sec elapsed 115.01 sec
LOG:  starting quicksort of run 16: CPU 5.29s/113.72u sec elapsed 119.14 sec
LOG:  finished quicksorting run 16: CPU 5.30s/116.31u sec elapsed 121.73 sec
LOG:  finished writing run 16 to tape 15: CPU 5.44s/117.14u sec elapsed 122.70 sec
LOG:  starting quicksort of run 17: CPU 5.61s/121.08u sec elapsed 126.82 sec
LOG:  finished quicksorting run 17: CPU 5.62s/123.69u sec elapsed 129.43 sec
LOG:  finished writing run 17 to tape 16: CPU 5.76s/124.52u sec elapsed 130.40 sec
LOG:  starting quicksort of run 18: CPU 5.94s/128.45u sec elapsed 134.51 sec
LOG:  finished quicksorting run 18: CPU 5.94s/131.05u sec elapsed 137.11 sec
LOG:  finished writing run 18 to tape 17: CPU 6.09s/131.88u sec elapsed 138.08 sec
LOG:  starting quicksort of run 19: CPU 6.26s/135.81u sec elapsed 142.20 sec
LOG:  finished quicksorting run 19: CPU 6.27s/138.40u sec elapsed 144.78 sec
LOG:  finished writing run 19 to tape 18: CPU 6.41s/139.23u sec elapsed 145.75 sec
LOG:  starting quicksort of run 20: CPU 6.58s/143.16u sec elapsed 149.87 sec
LOG:  finished quicksorting run 20: CPU 6.59s/145.74u sec elapsed 152.45 sec
LOG:  finished writing run 20 to tape 19: CPU 6.73s/146.57u sec elapsed 153.42 sec
LOG:  starting quicksort of run 21: CPU 6.91s/150.50u sec elapsed 157.54 sec
LOG:  finished quicksorting run 21: CPU 6.92s/153.11u sec elapsed 160.15 sec
LOG:  finished writing run 21 to tape 20: CPU 7.06s/153.95u sec elapsed 161.12 sec
LOG:  starting quicksort of run 22: CPU 7.23s/157.88u sec elapsed 165.24 sec
LOG:  finished quicksorting run 22: CPU 7.24s/160.49u sec elapsed 167.85 sec
LOG:  finished writing run 22 to tape 21: CPU 7.38s/161.32u sec elapsed 168.82 sec
LOG:  starting quicksort of run 23: CPU 7.55s/165.26u sec elapsed 172.94 sec
LOG:  finished quicksorting run 23: CPU 7.55s/167.79u sec elapsed 175.46 sec
LOG:  finished writing run 23 to tape 22: CPU 7.70s/168.62u sec elapsed 176.44 sec
LOG:  starting quicksort of run 24: CPU 7.88s/172.55u sec elapsed 180.56 sec
LOG:  finished quicksorting run 24: CPU 7.88s/175.14u sec elapsed 183.15 sec
LOG:  finished writing run 24 to tape 23: CPU 8.02s/175.97u sec elapsed 184.12 sec
LOG:  starting quicksort of run 25: CPU 8.21s/179.91u sec elapsed 188.24 sec
LOG:  finished quicksorting run 25: CPU 8.21s/182.49u sec elapsed 190.83 sec
LOG:  finished writing run 25 to tape 24: CPU 8.35s/183.32u sec elapsed 191.80 sec
LOG:  starting quicksort of run 26: CPU 8.53s/187.26u sec elapsed 195.92 sec
LOG:  finished quicksorting run 26: CPU 8.54s/189.84u sec elapsed 198.49 sec
LOG:  finished writing run 26 to tape 25: CPU 8.68s/190.67u sec elapsed 199.46 sec
LOG:  starting quicksort of run 27: CPU 8.86s/194.60u sec elapsed 203.59 sec
LOG:  finished quicksorting run 27: CPU 8.86s/197.20u sec elapsed 206.19 sec
LOG:  finished writing run 27 to tape 26: CPU 9.01s/198.03u sec elapsed 207.16 sec
LOG:  starting quicksort of run 28: CPU 9.19s/201.98u sec elapsed 211.29 sec
LOG:  finished quicksorting run 28: CPU 9.19s/204.56u sec elapsed 213.87 sec
LOG:  finished writing run 28 to tape 27: CPU 9.33s/205.38u sec elapsed 214.84 sec
LOG:  starting quicksort of run 29: CPU 9.51s/209.33u sec elapsed 218.97 sec
LOG:  finished quicksorting run 29: CPU 9.52s/211.92u sec elapsed 221.57 sec
LOG:  finished writing run 29 to tape 28: CPU 9.66s/212.76u sec elapsed 222.61 sec
LOG:  starting quicksort of run 30: CPU 9.84s/216.70u sec elapsed 226.73 sec
LOG:  finished quicksorting run 30: CPU 9.84s/219.28u sec elapsed 229.32 sec
LOG:  finished writing run 30 to tape 29: CPU 9.98s/220.11u sec elapsed 230.29 sec
LOG:  starting quicksort of run 31: CPU 10.16s/224.04u sec elapsed 234.41 sec
LOG:  finished quicksorting run 31: CPU 10.17s/226.66u sec elapsed 237.03 sec
LOG:  finished writing run 31 to tape 30: CPU 10.31s/227.49u sec elapsed 238.00 sec
LOG:  starting quicksort of run 32: CPU 10.50s/231.43u sec elapsed 242.12 sec
LOG:  finished quicksorting run 32: CPU 10.50s/234.02u sec elapsed 244.71 sec
LOG:  finished writing run 32 to tape 31: CPU 10.64s/234.84u sec elapsed 245.68 sec
LOG:  starting quicksort of run 33: CPU 10.82s/238.78u sec elapsed 249.81 sec
LOG:  finished quicksorting run 33: CPU 10.83s/241.33u sec elapsed 252.36 sec
LOG:  finished writing run 33 to tape 32: CPU 10.97s/242.16u sec elapsed 253.33 sec
LOG:  starting quicksort of run 34: CPU 11.18s/246.18u sec elapsed 257.57 sec
LOG:  finished quicksorting run 34: CPU 11.19s/248.78u sec elapsed 260.16 sec
LOG:  finished writing run 34 to tape 33: CPU 11.33s/249.59u sec elapsed 261.12 sec
LOG:  starting quicksort of run 35: CPU 11.54s/253.53u sec elapsed 265.27 sec
LOG:  finished quicksorting run 35: CPU 11.54s/256.15u sec elapsed 267.90 sec
LOG:  finished writing run 35 to tape 34: CPU 11.68s/256.97u sec elapsed 268.85 sec
LOG:  starting quicksort of run 36: CPU 11.85s/260.88u sec elapsed 272.93 sec
LOG:  finished quicksorting run 36: CPU 11.85s/263.50u sec elapsed 275.56 sec
LOG:  finished writing run 36 to tape 35: CPU 11.99s/264.32u sec elapsed 276.51 sec
LOG:  starting quicksort of run 37: CPU 12.12s/268.23u sec elapsed 280.57 sec
LOG:  finished quicksorting run 37: CPU 12.13s/270.76u sec elapsed 283.11 sec
LOG:  finished writing run 37 to tape 36: CPU 12.27s/271.58u sec elapsed 284.06 sec
LOG:  starting quicksort of run 38: CPU 12.49s/275.51u sec elapsed 288.32 sec
LOG:  finished quicksorting run 38: CPU 12.49s/278.05u sec elapsed 290.86 sec
LOG:  finished writing run 38 to tape 37: CPU 12.63s/278.87u sec elapsed 291.82 sec
LOG:  starting quicksort of run 39: CPU 12.84s/282.80u sec elapsed 296.02 sec
LOG:  finished quicksorting run 39: CPU 12.85s/285.31u sec elapsed 298.53 sec
LOG:  finished writing run 39 to tape 38: CPU 12.99s/286.13u sec elapsed 299.49 sec
LOG:  starting quicksort of run 40: CPU 13.12s/290.05u sec elapsed 303.55 sec
LOG:  finished quicksorting run 40: CPU 13.13s/292.59u sec elapsed 306.09 sec
LOG:  finished writing run 40 to tape 39: CPU 13.28s/293.41u sec elapsed 307.07 sec
LOG:  starting quicksort of run 41: CPU 13.43s/297.34u sec elapsed 311.15 sec
LOG:  finished quicksorting run 41: CPU 13.44s/299.86u sec elapsed 313.67 sec
LOG:  finished writing run 41 to tape 40: CPU 13.58s/300.67u sec elapsed 314.63 sec
LOG:  starting quicksort of run 42: CPU 13.71s/304.58u sec elapsed 318.67 sec
LOG:  finished quicksorting run 42: CPU 13.71s/307.12u sec elapsed 321.21 sec
LOG:  finished writing run 42 to tape 41: CPU 13.85s/307.94u sec elapsed 322.17 sec
LOG:  starting quicksort of run 43: CPU 13.99s/311.84u sec elapsed 326.21 sec
LOG:  finished quicksorting run 43: CPU 13.99s/314.36u sec elapsed 328.73 sec
LOG:  finished writing run 43 to tape 42: CPU 14.13s/315.17u sec elapsed 329.68 sec
LOG:  starting quicksort of run 44: CPU 14.26s/319.09u sec elapsed 333.73 sec
LOG:  finished quicksorting run 44: CPU 14.27s/321.62u sec elapsed 336.27 sec
LOG:  finished writing run 44 to tape 43: CPU 14.41s/322.44u sec elapsed 337.22 sec
LOG:  starting quicksort of run 45: CPU 14.53s/326.35u sec elapsed 341.26 sec
LOG:  finished quicksorting run 45: CPU 14.54s/328.88u sec elapsed 343.79 sec
LOG:  finished writing run 45 to tape 44: CPU 14.69s/329.70u sec elapsed 344.76 sec
LOG:  starting quicksort of run 46: CPU 14.82s/333.62u sec elapsed 348.82 sec
LOG:  finished quicksorting run 46: CPU 14.83s/336.16u sec elapsed 351.37 sec
LOG:  finished writing run 46 to tape 45: CPU 14.97s/336.98u sec elapsed 352.32 sec
LOG:  starting quicksort of run 47: CPU 15.11s/340.90u sec elapsed 356.39 sec
LOG:  finished quicksorting run 47: CPU 15.13s/343.42u sec elapsed 358.93 sec
LOG:  finished writing run 47 to tape 46: CPU 15.27s/344.23u sec elapsed 359.89 sec
LOG:  starting quicksort of run 48: CPU 15.40s/348.14u sec elapsed 363.93 sec
LOG:  finished quicksorting run 48: CPU 15.41s/350.68u sec elapsed 366.46 sec
LOG:  finished writing run 48 to tape 47: CPU 15.55s/351.49u sec elapsed 367.42 sec
LOG:  starting quicksort of run 49: CPU 15.71s/355.40u sec elapsed 371.50 sec
LOG:  finished quicksorting run 49: CPU 15.72s/357.95u sec elapsed 374.04 sec
LOG:  finished writing run 49 to tape 48: CPU 15.86s/358.76u sec elapsed 375.00 sec
LOG:  starting quicksort of run 50: CPU 16.02s/362.67u sec elapsed 379.08 sec
LOG:  finished quicksorting run 50: CPU 16.02s/365.23u sec elapsed 381.64 sec
LOG:  finished writing run 50 to tape 49: CPU 16.17s/366.05u sec elapsed 382.59 sec
LOG:  starting quicksort of run 51: CPU 16.33s/369.95u sec elapsed 386.67 sec
LOG:  finished quicksorting run 51: CPU 16.33s/372.51u sec elapsed 389.22 sec
LOG:  finished writing run 51 to tape 50: CPU 16.47s/373.32u sec elapsed 390.18 sec
LOG:  starting quicksort of run 52: CPU 16.65s/377.24u sec elapsed 394.27 sec
LOG:  finished quicksorting run 52: CPU 16.65s/379.82u sec elapsed 396.85 sec
LOG:  finished writing run 52 to tape 51: CPU 16.79s/380.63u sec elapsed 397.81 sec
LOG:  starting quicksort of run 53: CPU 16.98s/384.57u sec elapsed 401.93 sec
LOG:  finished quicksorting run 53: CPU 16.98s/387.12u sec elapsed 404.49 sec
LOG:  finished writing run 53 to tape 52: CPU 17.12s/387.94u sec elapsed 405.45 sec
LOG:  starting quicksort of run 54: CPU 17.25s/391.85u sec elapsed 409.49 sec
LOG:  finished quicksorting run 54: CPU 17.26s/394.40u sec elapsed 412.04 sec
LOG:  finished writing run 54 to tape 53: CPU 17.40s/395.22u sec elapsed 413.00 sec
LOG:  starting quicksort of run 55: CPU 17.53s/399.13u sec elapsed 417.05 sec
LOG:  finished quicksorting run 55: CPU 17.53s/401.67u sec elapsed 419.59 sec
LOG:  finished writing run 55 to tape 54: CPU 17.67s/402.49u sec elapsed 420.55 sec
LOG:  starting quicksort of run 56: CPU 17.81s/406.40u sec elapsed 424.59 sec
LOG:  finished quicksorting run 56: CPU 17.81s/408.95u sec elapsed 427.15 sec
LOG:  finished writing run 56 to tape 55: CPU 17.95s/409.77u sec elapsed 428.10 sec
LOG:  starting quicksort of run 57: CPU 18.08s/413.67u sec elapsed 432.14 sec
LOG:  finished quicksorting run 57: CPU 18.08s/416.20u sec elapsed 434.67 sec
LOG:  finished writing run 57 to tape 56: CPU 18.22s/417.01u sec elapsed 435.62 sec
LOG:  starting quicksort of run 58: CPU 18.38s/420.94u sec elapsed 439.80 sec
LOG:  finished quicksorting run 58: CPU 18.39s/423.47u sec elapsed 442.34 sec
LOG:  finished writing run 58 to tape 57: CPU 18.53s/424.29u sec elapsed 443.30 sec
LOG:  starting quicksort of run 59: CPU 18.66s/428.21u sec elapsed 447.35 sec
LOG:  finished quicksorting run 59: CPU 18.66s/430.75u sec elapsed 449.88 sec
LOG:  finished writing run 59 to tape 58: CPU 18.80s/431.57u sec elapsed 450.84 sec
LOG:  starting quicksort of run 60: CPU 18.94s/435.47u sec elapsed 454.89 sec
LOG:  finished quicksorting run 60: CPU 18.94s/438.09u sec elapsed 457.51 sec
LOG:  finished writing run 60 to tape 59: CPU 19.08s/438.91u sec elapsed 458.46 sec
LOG:  starting quicksort of run 61: CPU 19.23s/442.82u sec elapsed 462.62 sec
LOG:  finished quicksorting run 61: CPU 19.24s/445.39u sec elapsed 465.19 sec
LOG:  finished writing run 61 to tape 60: CPU 19.38s/446.21u sec elapsed 466.15 sec
LOG:  starting quicksort of run 62: CPU 19.55s/450.14u sec elapsed 470.29 sec
LOG:  finished quicksorting run 62: CPU 19.56s/452.65u sec elapsed 472.81 sec
LOG:  finished writing run 62 to tape 61: CPU 19.70s/453.47u sec elapsed 473.78 sec
LOG:  starting quicksort of run 63: CPU 19.84s/457.39u sec elapsed 477.84 sec
LOG:  finished quicksorting run 63: CPU 19.85s/460.03u sec elapsed 480.47 sec
LOG:  finished writing run 63 to tape 62: CPU 19.99s/460.85u sec elapsed 481.44 sec
LOG:  starting quicksort of run 64: CPU 20.16s/464.79u sec elapsed 485.55 sec
LOG:  finished quicksorting run 64: CPU 20.16s/467.32u sec elapsed 488.09 sec
LOG:  finished writing run 64 to tape 63: CPU 20.31s/468.14u sec elapsed 489.05 sec
LOG:  starting quicksort of run 65: CPU 20.45s/472.05u sec elapsed 493.11 sec
LOG:  finished quicksorting run 65: CPU 20.45s/474.61u sec elapsed 495.66 sec
LOG:  finished writing run 65 to tape 64: CPU 20.61s/475.42u sec elapsed 496.64 sec
LOG:  starting quicksort of run 66: CPU 20.75s/479.34u sec elapsed 500.70 sec
LOG:  finished quicksorting run 66: CPU 20.76s/481.85u sec elapsed 503.21 sec
LOG:  finished writing run 66 to tape 65: CPU 20.92s/482.67u sec elapsed 504.19 sec
LOG:  starting quicksort of run 67: CPU 21.06s/486.59u sec elapsed 508.25 sec
LOG:  finished quicksorting run 67: CPU 21.06s/489.11u sec elapsed 510.78 sec
LOG:  finished writing run 67 to tape 66: CPU 21.22s/489.93u sec elapsed 511.75 sec
LOG:  starting quicksort of run 68: CPU 21.36s/493.85u sec elapsed 515.81 sec
LOG:  finished quicksorting run 68: CPU 21.36s/496.40u sec elapsed 518.37 sec
LOG:  finished writing run 68 to tape 67: CPU 21.52s/497.22u sec elapsed 519.35 sec
LOG:  starting quicksort of run 69: CPU 21.68s/501.16u sec elapsed 523.43 sec
LOG:  finished quicksorting run 69: CPU 21.68s/503.67u sec elapsed 525.96 sec
LOG:  finished writing run 69 to tape 68: CPU 21.84s/504.49u sec elapsed 526.93 sec
LOG:  starting quicksort of run 70: CPU 21.98s/508.42u sec elapsed 531.01 sec
LOG:  finished quicksorting run 70: CPU 22.00s/511.00u sec elapsed 533.61 sec
LOG:  finished writing run 70 to tape 69: CPU 22.16s/511.82u sec elapsed 534.59 sec
LOG:  starting quicksort of run 71: CPU 22.30s/515.74u sec elapsed 538.65 sec
LOG:  finished quicksorting run 71: CPU 22.31s/518.33u sec elapsed 541.25 sec
LOG:  finished writing run 71 to tape 70: CPU 22.46s/519.16u sec elapsed 542.22 sec
LOG:  starting quicksort of run 72: CPU 22.61s/523.07u sec elapsed 546.29 sec
LOG:  finished quicksorting run 72: CPU 22.61s/525.61u sec elapsed 548.83 sec
LOG:  finished writing run 72 to tape 71: CPU 22.77s/526.42u sec elapsed 549.79 sec
LOG:  starting quicksort of run 73: CPU 22.91s/530.34u sec elapsed 553.86 sec
LOG:  finished quicksorting run 73: CPU 22.92s/532.93u sec elapsed 556.46 sec
LOG:  finished writing run 73 to tape 72: CPU 23.07s/533.75u sec elapsed 557.43 sec
LOG:  starting quicksort of run 74: CPU 23.21s/537.67u sec elapsed 561.48 sec
LOG:  finished quicksorting run 74: CPU 23.22s/540.26u sec elapsed 564.09 sec
LOG:  finished writing run 74 to tape 73: CPU 23.37s/541.08u sec elapsed 565.07 sec
LOG:  starting quicksort of run 75: CPU 23.53s/545.01u sec elapsed 569.17 sec
LOG:  finished quicksorting run 75: CPU 23.53s/547.53u sec elapsed 571.70 sec
LOG:  finished writing run 75 to tape 74: CPU 23.69s/548.34u sec elapsed 572.67 sec
LOG:  starting quicksort of run 76: CPU 23.85s/552.28u sec elapsed 576.83 sec
LOG:  finished quicksorting run 76: CPU 23.86s/554.87u sec elapsed 579.44 sec
LOG:  finished writing run 76 to tape 75: CPU 24.02s/555.69u sec elapsed 580.44 sec
LOG:  performsort starting: CPU 24.14s/558.84u sec elapsed 583.81 sec
LOG:  starting quicksort of run 77: CPU 24.14s/558.85u sec elapsed 583.81 sec
LOG:  finished quicksorting run 77: CPU 24.14s/560.89u sec elapsed 585.85 sec
LOG:  finished writing run 77 to tape 76: CPU 24.27s/561.54u sec elapsed 586.63 sec
LOG:  performsort done (except 77-way final merge): CPU 24.36s/561.97u sec elapsed 587.15 sec
LOG:  external sort ended, 1710566 disk blocks used: CPU 45.70s/1016.70u sec elapsed 1069.02 sec
CREATE INDEX
DROP INDEX
