Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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35 lines
1.2 KiB
35 lines
1.2 KiB
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import sys |
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benchmarks = {} |
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color_map = {'proto2_compiled': 'FF0000', |
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'proto2_table': 'FF00FF', |
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'upb_table_byref': '0000FF', |
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'upb_table_byval': '00FF00'} |
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for line in sys.stdin: |
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name, val = line.split(': ') |
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components = name.split('_') |
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benchmark = '_'.join(components[1:3]) |
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variant = '_'.join(components[3:]) |
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if benchmark not in benchmarks: |
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benchmarks[benchmark] = [] |
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benchmarks[benchmark].append((variant, int(val))) |
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def encode(x): |
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digits = (range(ord("A"), ord("Z")+1) + range(ord("a"), ord("z")+1) + |
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range(ord("0"), ord("9")+1) + [ord("."), ord("-")]) |
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return chr(digits[x / 64]) + chr(digits[x % 64]) |
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for benchmark, values in benchmarks.items(): |
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def cmp(a, b): |
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return b[1] - a[1] |
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values.sort(cmp) |
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variants = [x[0] for x in values] |
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values = [x[1] for x in values] |
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scaling = 400 |
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encoded_values = [encode((x * 4096 / scaling) - 1) for x in values] |
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legend = "chdl=%s" % ("|".join(variants)) |
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colors = "chco=%s" % ("|".join([color_map[x] for x in variants])) |
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data = "chd=e:%s" % ("".join(encoded_values)) |
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url = "http://chart.apis.google.com/chart?cht=bhs&chs=500x200&chtt=%s+(MB/s)&chxt=x&chxr=0,0,%d&%s" % (benchmark, scaling, "&".join([legend, data, colors])) |
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print url
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