From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id CGSLEpEodGFk5gAAgWs5BA (envelope-from ) for ; Sat, 23 Oct 2021 17:21:53 +0200 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id IKEwDpEodGHacgAA1q6Kng (envelope-from ) for ; Sat, 23 Oct 2021 15:21:53 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 6ADB91A882 for ; Sat, 23 Oct 2021 17:21:52 +0200 (CEST) Received: from localhost ([::1]:46826 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1meIqE-0006SF-7y for larch@yhetil.org; Sat, 23 Oct 2021 11:21:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50808) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1meIpP-0006Re-Qo for emacs-orgmode@gnu.org; Sat, 23 Oct 2021 11:20:59 -0400 Received: from mail-am5eur02on0723.outbound.protection.outlook.com ([2a01:111:f400:fe07::723]:15256 helo=EUR02-AM5-obe.outbound.protection.outlook.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1meIpL-0007Ek-JX for emacs-orgmode@gnu.org; Sat, 23 Oct 2021 11:20:59 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=GN3LRZclKCKCn7GX5+S8kV4+bEAHoKmO2SK1AJRc9EEvRyX3tqQydDRAfI+xcgtQjw5c3sMVP0tTVjcWOCMupi1Bg7zrcZreRPBCMkPJSDbV3bQa3LPBvSB72DJlhdPIi2ccl/18zo//ewTQkSAZnEZe2oC6ccNBSy8TjDlzOuHIRpq8xXJwRn3wrTDIbh6ILX7WL1viH1fM659qrYmcoNrMkUXGDKUBAohtUhqDq+hngsvgZvgVq6AjhiSrNTv5/tx2l4EBtjS8WK/wMIhaSQq/8YYNirSMzpngB9IqQpgHzk0aL5ePgQU/AfA1bYH21BC6BwDa4QrZKFrYNwf+Lw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=FEewn7ALXMY+91MVND4suPctO8gqBa1Hz9hoxy4x8W0=; b=i1QdkF9Yiy6R0gVeVr0/RruLbJsSOLaLi/yASqhGogOkfSDnQE/rruwu7pI/jJmn/HLbLHU2mNoEyXTyOjVcn1v+kNkWWAZeFJfAewnjrs4jMAcGKcWhcHlCqLoTYMVhLW8dCIvueI6ZDPRvsMdqEpJNagare0oNS6DHHuwSMCpbVfItNrNArWeosgV5ndygdTfJEztqboBTV4RIRoZ8xhr3It9nL/ivXOM2WFXbFY3gu/w42hUUEd/aSIstsmyx42sGo8hGIc0bdTGpbqxEJR1l09pWFdhcOPgEua6cNAATT3UW1z0BRvqT4ArMaS/NRrx6VzU7WltNf3a9NjpvrQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ucl.ac.uk; dmarc=pass action=none header.from=ucl.ac.uk; dkim=pass header.d=ucl.ac.uk; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ucl.ac.uk; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=FEewn7ALXMY+91MVND4suPctO8gqBa1Hz9hoxy4x8W0=; b=ggNrW8vkmHCbdnbg1ymYN4MowNJbJ7t+yc4ds40w8VI4H4wgyApnb+ZhqA9Hzg/EoZB40f1K0kgL858O5rTHy3JUJBV4S5MQmMboPvqvdXXsfC33EYfZS2rDmWCt8xYkKJEl4pKs+Co8byLqXKLurcfODr/jNbvPRHB6w/FA8uY= Received: from PAXPR01MB8415.eurprd01.prod.exchangelabs.com (2603:10a6:102:21e::16) by PAXPR01MB8487.eurprd01.prod.exchangelabs.com (2603:10a6:102:229::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4608.17; Sat, 23 Oct 2021 15:15:50 +0000 Received: from PAXPR01MB8415.eurprd01.prod.exchangelabs.com ([fe80::ed22:c74f:1500:8804]) by PAXPR01MB8415.eurprd01.prod.exchangelabs.com ([fe80::ed22:c74f:1500:8804%4]) with mapi id 15.20.4608.018; Sat, 23 Oct 2021 15:15:46 +0000 From: Eric S Fraga To: Org Mode List Subject: Re: when does :cache not cache? Organization: On the Interweb somewhere References: <0e68dd03f62ff39e4c043ccb9739b1280e262be2.camel@free.fr> <8735osjbnc.fsf@ucl.ac.uk> X-Url: http://www.ucl.ac.uk/~ucecesf/ Mail-Followup-To: Org Mode List Date: Sat, 23 Oct 2021 16:15:41 +0100 In-Reply-To: <8735osjbnc.fsf@ucl.ac.uk> (Eric S. 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1635002513; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=FEewn7ALXMY+91MVND4suPctO8gqBa1Hz9hoxy4x8W0=; b=KGfTYWUusHAVLJmvzAMjafmIygWKSTVcd8IvznfnrubEOISSy0yYUXHUR8N6pVBnuTToZq 22NKDi3BJmxZztBrp6/ipFNN4ElyXsQrlviMxtqrgIgdWCX+SvCZXSKe0gY3MG4ZYVnhMO hFTDj2Po+lRGU0ox7fxwRiRPUA0MPVlD29SAUJTfG/AzbYCXu91ZWLMKZN+p3UKkRkdM0q /YuzNOnORD7dqJzN963+9g9eVBhEQ+QZ3YG6jh+NIct+IBXt9Gx822kpSRLAQEUTtYGict m4o207drkpPjzols57w8FXj3KdgHpoOf4GFGFY9yArGftMpmS+BjqE0UkHAFJA== ARC-Seal: i=2; s=key1; d=yhetil.org; t=1635002513; a=rsa-sha256; cv=pass; b=Ej0Suk4LH0ls+0+VGWMoLibifkP7KVqY1oQkQj/2fC/tyOi8uJa/ZoXlpq0h+lMqYonrE/ oKq8c04nDl4aNMNkQQPf9edhYoma1lxGCchZ2s9Ve1oomRo23pUacwlS6M9QOghzfYhKrm QBWQfA977HkpbeR5XWd1g3TuZcv4GBzFzzQiI4QUxcB23VYgs1Ifq+t6OCZiGJYKyHFwJR 34scTakr7MHcps4Gi7CvfQu+oQyEwovDjXRW3uw7iNPi/piO0+A+3plftzBzWct7mm9omm z8gfib5zzHqBdLYWMiWjujvgT6EU2c2aNtSAY1OeuVWgui9xueGZdG0Ed7NKAQ== ARC-Authentication-Results: i=2; aspmx1.migadu.com; dkim=pass header.d=ucl.ac.uk header.s=selector1 header.b=ggNrW8vk; arc=pass ("microsoft.com:s=arcselector9901:i=1"); dmarc=pass (policy=none) header.from=ucl.ac.uk; spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Spam-Score: -1.63 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=ucl.ac.uk header.s=selector1 header.b=ggNrW8vk; arc=pass ("microsoft.com:s=arcselector9901:i=1"); dmarc=pass (policy=none) header.from=ucl.ac.uk; spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Queue-Id: 6ADB91A882 X-Spam-Score: -1.63 X-Migadu-Scanner: scn0.migadu.com X-TUID: jE+qMVFXFi3q Hello all, So, following the code: every time I ask to evaluate the gnuplot src block in the minimal example I posted yesterday, the new-hash that is calculated is different so the cache setting is ignored. Digging deeper leads to me getting lost. The hash does depend on the incorporation of the variables set using :var but I do not see why the hash should be different if the table has not changed. Anyway, that's as far as I got. For the record, I have simply put ":eval never-export" on all of my gnuplot src blocks and the export happens much more quickly now. eric -- : Eric S Fraga via Emacs 28.0.60, Org release_9.5-163-g4eab5b : Latest paper written in org: https://arxiv.org/abs/2106.05096