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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/67590/
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(Updated June 28, 2018, 5:38 p.m.)
Review request for mesos and Benjamin Mahler.
Bugs: MESOS-8989
https://issues.apache.org/jira/browse/MESOS-8989
Repository: mesos
Description
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See summary.
Also removed the current range benchmark which could produce
misleading results for subtraction (See MESOS-8989).
Diffs (updated)
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src/tests/resources_tests.cpp 0095b945ebfd9be52162547f3999826c8cc33f87
Diff: https://reviews.apache.org/r/67590/diff/3/
Changes: https://reviews.apache.org/r/67590/diff/2-3/
Testing (updated)
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Build with `-O2` optimization, ran on a multicore machine with peak frequency
at 2.2GHz:
Took 1.504607ms to perform 1000 'a += b' operations on ports:[1-6, 11-16,
21-26...91-96] and ports:[3-8, 13-18, 23-28..., 93-98] with 10 sub-ranges
Took 7.119324ms to perform 1000 'a -= b' operations on ports:[1-6, 11-16,
21-26...91-96] and ports:[3-8, 13-18, 23-28..., 93-98] with 10 sub-ranges
Took 2.991275ms to perform 1000 'a + b' operations on ports:[1-6, 11-16,
21-26...91-96] and ports:[3-8, 13-18, 23-28..., 93-98] with 10 sub-ranges
Took 8.681909ms to perform 1000 'a - b' operations on ports:[1-6, 11-16,
21-26...91-96] and ports:[3-8, 13-18, 23-28..., 93-98] with 10 sub-ranges
Took 14.814339ms to perform 1000 'a += b' operations on ports:[1-6, 11-16,
21-26...991-996] and ports:[3-8, 13-18, 23-28..., 993-998] with 100 sub-ranges
Took 80.680714ms to perform 1000 'a -= b' operations on ports:[1-6, 11-16,
21-26...991-996] and ports:[3-8, 13-18, 23-28..., 993-998] with 100 sub-ranges
Took 25.640379ms to perform 1000 'a + b' operations on ports:[1-6, 11-16,
21-26...991-996] and ports:[3-8, 13-18, 23-28..., 993-998] with 100 sub-ranges
Took 89.253517ms to perform 1000 'a - b' operations on ports:[1-6, 11-16,
21-26...991-996] and ports:[3-8, 13-18, 23-28..., 993-998] with 100 sub-ranges
Took 234.144019ms to perform 1000 'a += b' operations on ports:[1-6, 11-16,
21-26...9991-9996] and ports:[3-8, 13-18, 23-28..., 9993-9998] with 1000
sub-ranges
Took 892.338197ms to perform 1000 'a -= b' operations on ports:[1-6, 11-16,
21-26...9991-9996] and ports:[3-8, 13-18, 23-28..., 9993-9998] with 1000
sub-ranges
Took 317.301614ms to perform 1000 'a + b' operations on ports:[1-6, 11-16,
21-26...9991-9996] and ports:[3-8, 13-18, 23-28..., 9993-9998] with 1000
sub-ranges
Took 1.024019112secs to perform 1000 'a - b' operations on ports:[1-6, 11-16,
21-26...9991-9996] and ports:[3-8, 13-18, 23-28..., 9993-9998] with 1000
sub-ranges
Thanks,
Meng Zhu
