From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#44674: 28.0.50; Adding current-cpu-time for performance tests Date: Mon, 16 Nov 2020 23:09:45 +0100 Message-ID: <87zh3huf6e.fsf@gnus.org> References: <1BDDC2C4-2831-460F-AC48-C353664D28D2@gnu.org> <831rgtte5d.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3872"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 44674@debbugs.gnu.org, Stefan Monnier To: Philipp Stephani Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Nov 16 23:10:15 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kemhT-0000rz-MH for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kemh1-00069c-0L; Mon, 16 Nov 2020 23:09:49 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAFVBMVEU7NTFDOzMYFxdO RTlqXUqeim7////s1RqTAAAAAWJLR0QGYWa4fQAAAAd0SU1FB+QLEBYHNBCWKAoAAAGtSURBVDjL dZRNjoMwDIVtSPcJ9AA9AkzSPYiwn0rk/lcZ/8SBIo0XbfHHs014LmDwEAJgoPDooUYHYL8FwAVQ YOD0XREugU3DCt/yvr8qRDIq6e+lIsccwtNbrY7nHKPFk6A3IOlMscWYCKABuky5RpKCCvrY0jm/ tys4yZaoXJA2BDRdSqHPfZPpFHB6p3w56Dvnb1A07mCv+XLsMjS3F1BaEMgG3AUcfbZaDFqlsk6J QbyD4/lJWktLNcHPHvTMFKggl2N9FMgXheSXbv+44nmULzABPH77KXp3cClv4AAGENKigC4HSHRG /NIeC8w4KyA7dZBXfckEiDvpTo8+wLGw4wDfC7vNyaFoqYl80k99IuUYnvwcs2cgViojIE2GEWVa AW5LedtncAugn1GOncxFCrYO3UJKPM2OA/wTA93GHgW2BncLzbs9iqcjjRL8qSDAPgrXXAUuozre 38GKdanOdVQw6cbynn1N5WQ5bdca7Pj8anacL506eNnajmL08zletmvjLFvjG7DdjOe6S/OX1dG9 PYH2jqfI11X7gAnq/bbOi/0DaM7G6v4A8wB8azD/GisAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjAt MTEtMTZUMjI6MDc6NTErMDA6MDDnVxAEAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIwLTExLTE2VDIy OjA3OjUxKzAwOjAwlgqouAAAAABJRU5ErkJggg== X-Now-Playing: Various's _Amchitka (2)_: "Joni Mitchell - The Gallery" In-Reply-To: (Philipp Stephani's message of "Mon, 16 Nov 2020 19:31:47 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:193488 Archived-At: Philipp Stephani writes: >> It does now, but we may want to change that. > > That would be a breaking change. Yeah, we can't do that. But a new benchmark-run command would be fine. >> Does it really make >> sense to "benchmark" something using elapsed time? > > Yes, the benchmarks I know all measure wall time. After all, that's > what the user cares about. The most used benchmark every (I'm guessing), which is the "time" shell command, reports both. Most people only care about the "real" (i.e., wall time), though, as you point out. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no