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Bug #12763

closed

Performance regression in bm_securerandom.rb

Added by tgxworld (Guo Xiang Tan) about 8 years ago. Updated over 5 years ago.

Status:
Closed
Assignee:
nobu (Nobuyoshi Nakada)
Target version:
-
ruby -v:
ruby 2.4.0dev (2016-05-10 trunk 54968) [x86_64-linux]
Backport:
2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN
[ruby-core:77281]

Description

Before https://github.com/ruby/ruby/commit/b402cc7

total: 2 trial(s) (2 trial(s) for 1 benchmark(s))
..
-----------------------------------------------------------
benchmark results:
Execution time (sec)
name	ruby 2.4.0dev (2016-05-10 trunk 54967) [x86_64-linux]
Posting results to Web UI....
securerandom	0.069

Log file: bmlog-20160915-094027.12689
total: 2 trial(s) (2 trial(s) for 1 benchmark(s))
securerandom: rss_kb=11104.0
securerandom: rss_kb=10988.0

-----------------------------------------------------------
benchmark results:
Execution time (sec)
name	ruby 2.4.0dev (2016-05-10 trunk 54967) [x86_64-linux]

After

total: 2 trial(s) (2 trial(s) for 1 benchmark(s))
..
-----------------------------------------------------------
benchmark results:
Execution time (sec)
name	ruby 2.4.0dev (2016-05-10 trunk 54968) [x86_64-linux]
Posting results to Web UI....
securerandom	0.213

Log file: bmlog-20160915-094321.12723
total: 2 trial(s) (2 trial(s) for 1 benchmark(s))
securerandom: rss_kb=11136.0
securerandom: rss_kb=10896.0

-----------------------------------------------------------
benchmark results:
Execution time (sec)
name	ruby 2.4.0dev (2016-05-10 trunk 54968) [x86_64-linux]

Do feel free to let me know if you need more information :)

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