From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: JSON encoding and decoding performance Date: Sun, 16 Apr 2017 20:12:55 +0300 Message-ID: <838tn0ff8o.fsf@gnu.org> References: <9b65fbad-154f-4a7d-1d1f-9d6e68d71455@mit.edu> <837f2mgky9.fsf@gnu.org> <355a6be5-ab8a-6788-04bc-81fe2f9c8285@mit.edu> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1492362803 20240 195.159.176.226 (16 Apr 2017 17:13:23 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 16 Apr 2017 17:13:23 +0000 (UTC) Cc: emacs-devel@gnu.org To: =?utf-8?Q?Cl=C3=A9ment?= Pit--Claudel Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Apr 16 19:13:16 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cznjf-00056O-Vz for ged-emacs-devel@m.gmane.org; Sun, 16 Apr 2017 19:13:16 +0200 Original-Received: from localhost ([::1]:33025 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cznjl-0007jo-UT for ged-emacs-devel@m.gmane.org; Sun, 16 Apr 2017 13:13:21 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37850) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cznix-0007fc-9Y for emacs-devel@gnu.org; Sun, 16 Apr 2017 13:12:32 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cznis-0006I1-Cp for emacs-devel@gnu.org; Sun, 16 Apr 2017 13:12:31 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:33042) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cznis-0006Hp-9m; Sun, 16 Apr 2017 13:12:26 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:4136 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1cznir-0006Ra-Hu; Sun, 16 Apr 2017 13:12:25 -0400 In-reply-to: <355a6be5-ab8a-6788-04bc-81fe2f9c8285@mit.edu> (message from =?utf-8?Q?Cl=C3=A9ment?= Pit--Claudel on Sun, 16 Apr 2017 11:43:13 -0400) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:214015 Archived-At: > Cc: emacs-devel@gnu.org > From: Clément Pit--Claudel > Date: Sun, 16 Apr 2017 11:43:13 -0400 > > > Can you show the profiles? IME, the devil is almost always in the > > details. > > Sure; I've attached one. Looks like json-encode-alist takes most of the time, so the problem might be in that function, not in the encoding itself.