Attachment 35571 Details for Bug 28068 – Most interesting regressions.

Most interesting regressions.

report.txt (text/plain), 13.10 KB, created by Darryl Miles on 2010-05-11 11:50:29 UTC

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Creator: Darryl Miles

Created: 2010-05-11 11:50:29 UTC

Size: 13.10 KB

patch

obsolete

>BETTER means it is faster in the current version, the increase is then indicated.
>
>BETTER +11.2%
>6.8.2: 240000 reps @   0.0302 msec ( 33100.0/sec): Char in 80-char aa line (Charter 10)
>1.7.6: 240000 reps @   0.0272 msec ( 36800.0/sec): Char in 80-char aa line (Charter 10)
>
>BETTER +15.7%
>6.8.2:   64000 reps @   0.1145 msec (  8730.0/sec): Char in 30-char aa line (Charter 24)
>1.7.6:   64000 reps @   0.0992 msec ( 10100.0/sec): Char in 30-char aa line (Charter 24)
>
>WORSE -95% CRITICAL REGRESSION
>6.8.2:     900 reps @   5.7020 msec (   175.0/sec): Scroll 500x500 pixels
>1.7.6:      50 reps @ 108.3004 msec (     9.2/sec): Scroll 500x500 pixels
>
>WORSE -42% CRITICAL REGRESSION
>6.8.2:    1200 reps @   5.3795 msec (   186.0/sec): Copy 500x500 from pixmap to window
>1.7.6:     800 reps @   9.2924 msec (   108.0/sec): Copy 500x500 from pixmap to window
>
>WORSE -95% CRITICAL REGRESSION
>6.8.2:    1200 reps @   5.4315 msec (   184.0/sec): Copy 500x500 from window to pixmap
>1.7.6:      80 reps @ 109.8940 msec (     9.1/sec): Copy 500x500 from window to pixmap
>
>BETTER +1461% MAJOR IMPROVEMENT x15 faster
>6.8.2:    1200 reps @   5.5410 msec (   180.0/sec): Copy 500x500 from pixmap to pixmap
>1.7.6:   16000 reps @   0.3562 msec (  2810.0/sec): Copy 500x500 from pixmap to pixmap
>
>BETTER +24.3%
>6.8.2:     400 reps @  13.5050 msec (    74.0/sec): PutImage 500x500 square
>1.7.6:     800 reps @  10.8695 msec (    92.0/sec): PutImage 500x500 square
>
>WORSE -98.7% (told this is non-critical regression due to unused X11 API?)
>6.8.2:      40 reps @ 135.8825 msec (     7.4/sec): PutImage XY 500x500 square
>1.7.6:       4 reps @ 9881.8067 msec (     0.1/sec): PutImage XY 500x500 square
>
>BETTER +1785% MAJOR IMPROVEMENT x18 faster
>6.8.2:      36 reps @ 142.9009 msec (     7.0/sec): GetImage 500x500 square
>1.7.6:     800 reps @   7.5887 msec (   132.0/sec): GetImage 500x500 square
>
>SAME
>6.8.2:       4 reps @ 3418.3725 msec (     0.3/sec): GetImage XY 500x500 square
>1.7.6:       4 reps @ 3417.1654 msec (     0.3/sec): GetImage XY 500x500 square
>
>WORSE -82%
>6.8.2:    2400 reps @   0.0023 msec (442000.0/sec): Create and map subwindows (4 kids)
>1.7.6:    2400 reps @   0.0128 msec ( 78200.0/sec): Create and map subwindows (4 kids)
>
>WORSE -82%
>6.8.2:    2400 reps @   0.0020 msec (495000.0/sec): Create and map subwindows (16 kids)
>1.7.6:    2400 reps @   0.0112 msec ( 89000.0/sec): Create and map subwindows (16 kids)
>
>WORSE -82%
>6.8.2:    2500 reps @   0.0020 msec (506000.0/sec): Create and map subwindows (25 kids)
>1.7.6:    2500 reps @   0.0112 msec ( 89300.0/sec): Create and map subwindows (25 kids)
>
>WORSE -77%
>6.8.2:    2500 reps @   0.0025 msec (392000.0/sec): Create and map subwindows (50 kids)
>1.7.6:    2500 reps @   0.0112 msec ( 89100.0/sec): Create and map subwindows (50 kids)
>
>WORSE -74%
>6.8.2:    2400 reps @   0.0029 msec (351000.0/sec): Create and map subwindows (75 kids)
>1.7.6:    2400 reps @   0.0110 msec ( 91300.0/sec): Create and map subwindows (75 kids)
>
>WORSE -71%
>6.8.2:    2400 reps @   0.0031 msec (319000.0/sec): Create and map subwindows (100 kids)
>1.7.6:    2400 reps @   0.0110 msec ( 91100.0/sec): Create and map subwindows (100 kids)
>
>WORSE -66%
>6.8.2:    2400 reps @   0.0040 msec (252000.0/sec): Create and map subwindows (200 kids)
>1.7.6:    2400 reps @   0.0119 msec ( 83900.0/sec): Create and map subwindows (200 kids)
>
>WORSE -65%
>6.8.2:    2400 reps @   0.0006 msec (1580000.0/sec): Create unmapped window (4 kids)
>1.7.6:    2400 reps @   0.0018 msec (552000.0/sec): Create unmapped window (4 kids)
>
>WORSE -65%
>6.8.2:    2400 reps @   0.0006 msec (1750000.0/sec): Create unmapped window (16 kids)
>1.7.6:    2400 reps @   0.0017 msec (603000.0/sec): Create unmapped window (16 kids)
>
>WORSE -65%
>6.8.2:    2500 reps @   0.0006 msec (1730000.0/sec): Create unmapped window (25 kids)
>1.7.6:    2500 reps @   0.0017 msec (601000.0/sec): Create unmapped window (25 kids)
>
>WORSE -64%
>6.8.2:    2500 reps @   0.0006 msec (1710000.0/sec): Create unmapped window (50 kids)
>1.7.6:    2500 reps @   0.0017 msec (601000.0/sec): Create unmapped window (50 kids)
>
>WORSE -64%
>6.8.2:    2400 reps @   0.0006 msec (1730000.0/sec): Create unmapped window (75 kids)
>1.7.6:    2400 reps @   0.0016 msec (607000.0/sec): Create unmapped window (75 kids)
>
>WORSE -66%
>6.8.2:    2400 reps @   0.0006 msec (1800000.0/sec): Create unmapped window (100 kids)
>1.7.6:    2400 reps @   0.0016 msec (610000.0/sec): Create unmapped window (100 kids)
>
>WORSE -64%
>6.8.2:    2400 reps @   0.0006 msec (1730000.0/sec): Create unmapped window (200 kids)
>1.7.6:    2400 reps @   0.0016 msec (615000.0/sec): Create unmapped window (200 kids)
>
>WORSE -76%
>6.8.2:    2400 reps @   0.0024 msec (412000.0/sec): Unmap window via parent (4 kids)
>1.7.6:    2400 reps @   0.0102 msec ( 98500.0/sec): Unmap window via parent (4 kids)
>
>WORSE -76%
>6.8.2:    2400 reps @   0.0016 msec (623000.0/sec): Unmap window via parent (16 kids)
>1.7.6:    2400 reps @   0.0069 msec (144000.0/sec): Unmap window via parent (16 kids)
>
>WORSE -79%
>6.8.2:    2500 reps @   0.0013 msec (760000.0/sec): Unmap window via parent (25 kids)
>1.7.6:    2500 reps @   0.0065 msec (153000.0/sec): Unmap window via parent (25 kids)
>
>WORSE -79%
>6.8.2:    2500 reps @   0.0013 msec (763000.0/sec): Unmap window via parent (50 kids)
>1.7.6:    2500 reps @   0.0064 msec (157000.0/sec): Unmap window via parent (50 kids)
>
>WORSE -72%
>6.8.2:    2400 reps @   0.0017 msec (583000.0/sec): Unmap window via parent (75 kids)
>1.7.6:    2400 reps @   0.0063 msec (159000.0/sec): Unmap window via parent (75 kids)
>
>WORSE -72%
>6.8.2:    2400 reps @   0.0017 msec (577000.0/sec): Unmap window via parent (100 kids)
>1.7.6:    2400 reps @   0.0063 msec (160000.0/sec): Unmap window via parent (100 kids)
>
>WORSE -72%
>6.8.2:    2400 reps @   0.0017 msec (582000.0/sec): Unmap window via parent (200 kids)
>1.7.6:    2400 reps @   0.0062 msec (161000.0/sec): Unmap window via parent (200 kids)
>
>WORSE -94%
>6.8.2: 1200000 reps @   0.0062 msec (161000.0/sec): Move window (4 kids)
>1.7.6:   80000 reps @   0.1143 msec (  8750.0/sec): Move window (4 kids)
>
>WORSE -93%
>6.8.2:  800000 reps @   0.0077 msec (130000.0/sec): Move window (16 kids)
>1.7.6:   48000 reps @   0.1179 msec (  8480.0/sec): Move window (16 kids)
>
>WORSE -92%
>6.8.2:  750000 reps @   0.0084 msec (119000.0/sec): Move window (25 kids)
>1.7.6:   50000 reps @   0.1179 msec (  8480.0/sec): Move window (25 kids)
>
>WORSE -90%
>6.8.2:  500000 reps @   0.0111 msec ( 89800.0/sec): Move window (50 kids)
>1.7.6:   45000 reps @   0.1232 msec (  8120.0/sec): Move window (50 kids)
>
>WORSE -89%
>6.8.2:  375000 reps @   0.0138 msec ( 72200.0/sec): Move window (75 kids)
>1.7.6:   45000 reps @   0.1269 msec (  7880.0/sec): Move window (75 kids)
>
>WORSE -86%
>6.8.2:  300000 reps @   0.0170 msec ( 58800.0/sec): Move window (100 kids)
>1.7.6:   40000 reps @   0.1308 msec (  7650.0/sec): Move window (100 kids)
>
>WORSE -79%
>6.8.2:  180000 reps @   0.0293 msec ( 34200.0/sec): Move window (200 kids)
>1.7.6:   40000 reps @   0.1457 msec (  6860.0/sec): Move window (200 kids)
>
>WORSE -27%
>6.8.2: 20000000 reps @   0.0003 msec (3720000.0/sec): Moved unmapped window (4 kids)
>1.7.6: 16000000 reps @   0.0004 msec (2680000.0/sec): Moved unmapped window (4 kids)
>
>WORSE -29%
>6.8.2: 32000000 reps @   0.0003 msec (3720000.0/sec): Moved unmapped window (16 kids)
>1.7.6: 14400000 reps @   0.0004 msec (2640000.0/sec): Moved unmapped window (16 kids)
>
>WORSE -29%
>6.8.2: 20000000 reps @   0.0003 msec (3690000.0/sec): Moved unmapped window (25 kids)
>1.7.6: 15000000 reps @   0.0004 msec (2600000.0/sec): Moved unmapped window (25 kids)
>
>WORSE -30%
>6.8.2: 20000000 reps @   0.0003 msec (3620000.0/sec): Moved unmapped window (50 kids)
>1.7.6: 15000000 reps @   0.0004 msec (2510000.0/sec): Moved unmapped window (50 kids)
>
>WORSE -29%
>6.8.2: 22500000 reps @   0.0003 msec (3600000.0/sec): Moved unmapped window (75 kids)
>1.7.6: 15000000 reps @   0.0004 msec (2540000.0/sec): Moved unmapped window (75 kids)
>
>WORSE -29%
>6.8.2: 20000000 reps @   0.0003 msec (3590000.0/sec): Moved unmapped window (100 kids)
>1.7.6: 20000000 reps @   0.0004 msec (2540000.0/sec): Moved unmapped window (100 kids)
>
>WORSE -30%
>6.8.2: 20000000 reps @   0.0003 msec (3600000.0/sec): Moved unmapped window (200 kids)
>1.7.6: 14000000 reps @   0.0004 msec (2510000.0/sec): Moved unmapped window (200 kids)
>
>WORSE -97%
>6.8.2: 1200000 reps @   0.0050 msec (200000.0/sec): Move window via parent (4 kids)
>1.7.6:   28000 reps @   0.2013 msec (  4970.0/sec): Move window via parent (4 kids)
>
>WORSE -97%
>6.8.2: 1280000 reps @   0.0040 msec (252000.0/sec): Move window via parent (16 kids)
>1.7.6:   32000 reps @   0.1956 msec (  5110.0/sec): Move window via parent (16 kids)
>
>WORSE -98%
>6.8.2: 1500000 reps @   0.0038 msec (260000.0/sec): Move window via parent (25 kids)
>1.7.6:   50000 reps @   0.1947 msec (  5140.0/sec): Move window via parent (25 kids)
>
>WORSE -98%
>6.8.2: 1500000 reps @   0.0037 msec (272000.0/sec): Move window via parent (50 kids)
>1.7.6:   30000 reps @   0.1938 msec (  5160.0/sec): Move window via parent (50 kids)
>
>WORSE -98%
>6.8.2: 1500000 reps @   0.0036 msec (277000.0/sec): Move window via parent (75 kids)
>1.7.6:   30000 reps @   0.1933 msec (  5170.0/sec): Move window via parent (75 kids)
>
>WORSE -98%
>6.8.2: 2000000 reps @   0.0036 msec (279000.0/sec): Move window via parent (100 kids)
>1.7.6:   30000 reps @   0.1936 msec (  5170.0/sec): Move window via parent (100 kids)
>
>WORSE -98%
>6.8.2: 1600000 reps @   0.0035 msec (282000.0/sec): Move window via parent (200 kids)
>1.7.6:   40000 reps @   0.1931 msec (  5180.0/sec): Move window via parent (200 kids)
>
>WORSE -82%
>6.8.2: 1200000 reps @   0.0048 msec (207000.0/sec): Resize window (4 kids)
>1.7.6:  200000 reps @   0.0275 msec ( 36400.0/sec): Resize window (4 kids)
>
>WORSE -77%
>6.8.2:  800000 reps @   0.0066 msec (151000.0/sec): Resize window (16 kids)
>1.7.6:  320000 reps @   0.0295 msec ( 33900.0/sec): Resize window (16 kids)
>
>WORSE -75%
>6.8.2:  750000 reps @   0.0075 msec (133000.0/sec): Resize window (25 kids)
>1.7.6:  175000 reps @   0.0305 msec ( 32800.0/sec): Resize window (25 kids)
>
>WORSE -71%
>6.8.2: 1000000 reps @   0.0096 msec (104000.0/sec): Resize window (50 kids)
>1.7.6:  150000 reps @   0.0340 msec ( 29400.0/sec): Resize window (50 kids)
>
>WORSE -67%
>6.8.2:  450000 reps @   0.0118 msec ( 84600.0/sec): Resize window (75 kids)
>1.7.6:  150000 reps @   0.0368 msec ( 27200.0/sec): Resize window (75 kids)
>
>WORSE -64%
>6.8.2:  400000 reps @   0.0142 msec ( 70400.0/sec): Resize window (100 kids)
>1.7.6:  200000 reps @   0.0395 msec ( 25300.0/sec): Resize window (100 kids)
>
>WORSE -52%
>6.8.2:  400000 reps @   0.0236 msec ( 42400.0/sec): Resize window (200 kids)
>1.7.6:  120000 reps @   0.0498 msec ( 20100.0/sec): Resize window (200 kids)
>
>WORSE -25%
>6.8.2: 20000000 reps @   0.0003 msec (3430000.0/sec): Resize unmapped window (4 kids)
>1.7.6: 16000000 reps @   0.0004 msec (2560000.0/sec): Resize unmapped window (4 kids)
>
>WORSE -27%
>6.8.2: 32000000 reps @   0.0003 msec (3400000.0/sec): Resize unmapped window (16 kids)
>1.7.6: 12800000 reps @   0.0004 msec (2470000.0/sec): Resize unmapped window (16 kids)
>
>WORSE -28%
>6.8.2: 17500000 reps @   0.0003 msec (3380000.0/sec): Resize unmapped window (25 kids)
>1.7.6: 12500000 reps @   0.0004 msec (2400000.0/sec): Resize unmapped window (25 kids)
>
>WORSE -27%
>6.8.2: 20000000 reps @   0.0003 msec (3270000.0/sec): Resize unmapped window (50 kids)
>1.7.6: 15000000 reps @   0.0004 msec (2380000.0/sec): Resize unmapped window (50 kids)
>
>WORSE -28%
>6.8.2: 22500000 reps @   0.0003 msec (3320000.0/sec): Resize unmapped window (75 kids)
>1.7.6: 15000000 reps @   0.0004 msec (2380000.0/sec): Resize unmapped window (75 kids)
>
>WORSE -27%
>6.8.2: 20000000 reps @   0.0003 msec (3280000.0/sec): Resize unmapped window (100 kids)
>1.7.6: 20000000 reps @   0.0004 msec (2380000.0/sec): Resize unmapped window (100 kids)
>
>WORSE -27%
>6.8.2: 18000000 reps @   0.0003 msec (3290000.0/sec): Resize unmapped window (200 kids)
>1.7.6: 14000000 reps @   0.0004 msec (2380000.0/sec): Resize unmapped window (200 kids)
>
>WORSE -57%
>6.8.2: 80000000 reps @   0.0001 msec (14300000.0/sec): Circulate Unmapped window (4 kids)
>1.7.6: 32000000 reps @   0.0002 msec (6130000.0/sec): Circulate Unmapped window (4 kids)
>
>WORSE -49%
>6.8.2: 64000000 reps @   0.0001 msec (10100000.0/sec): Circulate Unmapped window (16 kids)
>1.7.6: 32000000 reps @   0.0002 msec (5080000.0/sec): Circulate Unmapped window (16 kids)
>
>WORSE -46%
>6.8.2: 50000000 reps @   0.0001 msec (8870000.0/sec): Circulate Unmapped window (25 kids)
>1.7.6: 25000000 reps @   0.0002 msec (4750000.0/sec): Circulate Unmapped window (25 kids)
>
>WORSE -39%
>6.8.2: 35000000 reps @   0.0002 msec (6570000.0/sec): Circulate Unmapped window (50 kids)
>1.7.6: 20000000 reps @   0.0003 msec (3950000.0/sec): Circulate Unmapped window (50 kids)
>
>WORSE -41%
>6.8.2: 30000000 reps @   0.0002 msec (5210000.0/sec): Circulate Unmapped window (75 kids)
>1.7.6: 22500000 reps @   0.0003 msec (3060000.0/sec): Circulate Unmapped window (75 kids)
>
>WORSE -63%
>6.8.2: 9000000 reps @   0.0003 msec (3760000.0/sec): Circulate Unmapped window (100 kids)
>1.7.6: 9000000 reps @   0.0007 msec (1380000.0/sec): Circulate Unmapped window (100 kids)
>
>WORSE -31%
>6.8.2: 2000000 reps @   0.0025 msec (399000.0/sec): Circulate Unmapped window (200 kids)
>1.7.6: 1400000 reps @   0.0036 msec (275000.0/sec): Circulate Unmapped window (200 kids)

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Attachments on bug 28068: 35571 | 35572 | 35573 | 35574 | 35575 | 35576 | 35577

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