Rollover date: Water August 6 03:41:54 JST 2003
OS: Linux akagi 2.4.9-3 #1 Thu Oct 25 01:03:32 JST 2001 i686 unknown
HDD transfer rate: Timing buffered disk reads: 64 MB in 1.58 seconds = 40.51 MB/sec
CPU: Intel Pentium 4 2.40GHz
Memory: 1,028,248KB Swap:530,104KB
Note: As for unit of number in chart second
| Classification | Title | Script name | 10 ten thousand cases | 50 ten thousand cases | 100 ten thousand cases | 200 ten thousand cases |
|---|---|---|---|---|---|---|
| 01: Basic command | 1: Simply cat | B_cat | 0.0 | 0.0 | 0.0 | 0.2 |
| 2: Simply wc | B_wc | 1.4 | 6.8 | 13.4 | 26.6 | |
| The item reversal with 3:awk | B_awk1 | 1.2 | 6.2 | 12.6 | 25.0 | |
| The item reversal with 4:cut | B_ucut1 | 3.4 | 17.0 | 34.0 | 68.0 | |
| The item reversal with 5:xtcut | B_cut1 | 0.2 | 1.6 | 3.4 | 6.8 | |
| 3 item detections with 6:awk | B_awk2 | 0.2 | 1.4 | 3.6 | 6.4 | |
| 3 item detections with 7:cut | B_ucut2 | 3.0 | 14.4 | 28.6 | 57.4 | |
| 3 item detections with 8:xtcut | B_cut2 | 0.2 | 0.6 | 1.0 | 2.2 | |
| 02:UNIX sort | The sort with 1:key1 | B_sort_key1 | 1.0 | 5.6 | 14.0 | 32.2 |
| The sort with 2:key2 | B_sort_key2 | 1.2 | 6.2 | 13.2 | 29.6 | |
| The sort with 3:key3 | B_sort_key3 | 1.2 | 6.8 | 13.8 | 31.0 | |
| The sort with 4:key4 | B_sort_key4 | 1.4 | 7.6 | 15.0 | 33.6 | |
| The sort with 5:key1234 | B_sort_key1234 | 1.0 | 7.0 | 17.0 | 41.0 | |
| 03: Sort | The sort with 1:key1 | B_xtsort_key1 | 0.6 | 4.0 | 11.6 | 19.0 |
| The sort with 2:key2 | B_xtsort_key2 | 0.8 | 4.0 | 10.6 | 19.0 | |
| The sort with 3:key3 | B_xtsort_key3 | 0.8 | 4.0 | 11.2 | 19.2 | |
| The sort with 4:key4 | B_xtsort_key4 | 0.8 | 4.0 | 11.0 | 19.2 | |
| 5: The sort by all key | B_xtsort_key1234 | 0.8 | 4.0 | 11.2 | 19.4 | |
| 04: Total | 1: The total indicator of qtty and price which do not appoint the key | B_xtagg_sum | 0.2 | 1.0 | 1.4 | 3.0 |
| The total of qtty and price with 2:key1 | B_xtagg_sum_key1 | 1.6 | 7.4 | 13.6 | 26.4 | |
| The total of qtty and price with 3:key2 | B_xtagg_sum_key2 | 0.8 | 3.2 | 6.2 | 12.6 | |
| The total of qtty and price with 4:key3 | B_xtagg_sum_key3 | 0.0 | 1.6 | 3.0 | 6.0 | |
| The total of qtty and price with 5:key4 | B_xtagg_sum_key4 | 0.2 | 1.4 | 2.4 | 5.0 | |
| 6: The total of qtty and price by all key | B_xtagg_sum_key1234 | 1.6 | 8.2 | 15.4 | 29.4 | |
| 05: Line single conversion | The single unit conversion with 1:key1 | B_xtuniq_key1 | 1.4 | 8.2 | 16.0 | 31.0 |
| The single unit conversion with 2:key2 | B_xtuniq_key2 | 1.0 | 4.8 | 9.2 | 18.4 | |
| The single unit conversion with 3:key3 | B_xtuniq_key3 | 0.2 | 1.0 | 2.0 | 4.0 | |
| The single unit conversion with 4:key4 | B_xtuniq_key4 | 0.2 | 0.6 | 1.4 | 2.6 | |
| 5: The single unit conversion by all key | B_xtuniq_key1234 | 1.6 | 8.6 | 16.2 | 31.4 | |
| 80: Application | 1: Average coming store interval days classified by customer | B_custAvgVisitDay | 0.6 | 4.0 | 8.8 | 18.6 |
| 2: Brand purchase pattern classified by customer | B_custBrandPattern | 0.0 | 1.4 | 2.8 | 5.2 |