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@@ -15,20 +15,15 b' import atexit' | |||||
15 |
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15 | |||
16 | def memusage(ui): |
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16 | def memusage(ui): | |
17 | """Report memory usage of the current process.""" |
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17 | """Report memory usage of the current process.""" | |
18 | status = None |
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19 | result = {'peak': 0, 'rss': 0} |
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18 | result = {'peak': 0, 'rss': 0} | |
20 | try: |
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19 | with open('/proc/self/status', 'r') as status: | |
21 | # This will only work on systems with a /proc file system |
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20 | # This will only work on systems with a /proc file system | |
22 | # (like Linux). |
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21 | # (like Linux). | |
23 | status = open('/proc/self/status', 'r') |
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24 | for line in status: |
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22 | for line in status: | |
25 | parts = line.split() |
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23 | parts = line.split() | |
26 | key = parts[0][2:-1].lower() |
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24 | key = parts[0][2:-1].lower() | |
27 | if key in result: |
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25 | if key in result: | |
28 | result[key] = int(parts[1]) |
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26 | result[key] = int(parts[1]) | |
29 | finally: |
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30 | if status is not None: |
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31 | status.close() |
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32 | ui.write_err(", ".join(["%s: %.1f MiB" % (key, value / 1024.0) |
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27 | ui.write_err(", ".join(["%s: %.1f MiB" % (key, value / 1024.0) | |
33 | for key, value in result.iteritems()]) + "\n") |
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28 | for key, value in result.iteritems()]) + "\n") | |
34 |
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29 |
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