Edit report at https://bugs.php.net/bug.php?id=64633&edit=1
ID: 64633
Updated by: yohg...@php.net
Reported by: phpbugs at musiclogistics dot net
Summary: microtime regression - resolution reduced to 64
ticks per second
Status: Assigned
Type: Bug
Package: Date/time related
Operating System: Windows 7
PHP Version: 5.4.14
Assigned To: pajoye
Block user comment: N
Private report: N
New Comment:
Just a note.
Linux does not have problem at all, it seems.
http://3v4l.org/nMBha
Previous Comments:
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[2013-08-01 05:04:57] yaro2000 at yandex dot ru
5.4.09 - OK, 5.4.10 - OK ... 5.4.14 - BUG, 5.4.15 - BUG
Why?
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[2013-07-31 07:19:11] martin dot hason at gmail dot com
The same problem occurs in PHP 5.5.1 too! Please fix this bug.
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[2013-06-16 04:02:52] yaro at opti dot su
The same problem occurs in PHP 5.4.15 too!
Why developers ignore such an important issue?
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[2013-04-12 14:22:32] phpbugs at musiclogistics dot net
@a...@php.net: You are right: While usleep() only works in 1/64 second
increments on my machine (640 loops of "usleep(1)" take about 10 seconds), this
is not related to PHP 5.4.14. It's the same on 5.4.13 and probably a limitation
of Windows' multitasking.
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[2013-04-12 11:29:36] paj...@php.net
We should use performance counters instead, which brings a much higher
precision
at less cost.
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