Message293148
I have a 6 core, 12 cpu Pentium. I previously stopped with -j10. Reading the above, I tried -j14 and -j18. Times for one run on a quiet system of 'test -jnn -ugui' with a fresh download and debug build were 3:55 (-j10), 3:48, and 3:53. Not much affect.
A more promising source of reduced running time on this system is shown by the last 4 finish times: 2:42 tarfile (:42), 3:13 zipfile (:43), 3:16 venv (:54), and 3:48 multiprocessing_spawn (2:29). If m._s. were split into files taking at most 40 seconds, I suspect the total running time would be perhaps 20 seconds less due to better CPU utilization. Currently, the total running time could be from about 30 seconds less to about 2 minutes more depending on when m._s. starts in a randomized run. |
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Date |
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2017-05-06 02:24:14 | terry.reedy | set | recipients:
+ terry.reedy, vstinner, louielu |
2017-05-06 02:24:14 | terry.reedy | set | messageid: <1494037454.15.0.54151040467.issue30263@psf.upfronthosting.co.za> |
2017-05-06 02:24:14 | terry.reedy | link | issue30263 messages |
2017-05-06 02:24:13 | terry.reedy | create | |
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