From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id sMNaNk6AgV8ccQAA0tVLHw (envelope-from ) for ; Sat, 10 Oct 2020 09:35:10 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id QFcYMk6AgV+oOQAAB5/wlQ (envelope-from ) for ; Sat, 10 Oct 2020 09:35:10 +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 1E2709401D9 for ; Sat, 10 Oct 2020 09:35:10 +0000 (UTC) Received: from localhost ([::1]:34360 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kRBHR-0003k4-4J for larch@yhetil.org; Sat, 10 Oct 2020 05:35:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57834) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kRBHJ-0003jp-Vm for bug-guix@gnu.org; Sat, 10 Oct 2020 05:35:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:53665) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kRBHJ-0000jb-Mb for bug-guix@gnu.org; Sat, 10 Oct 2020 05:35:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kRBHJ-0004YC-Jq for bug-guix@gnu.org; Sat, 10 Oct 2020 05:35:01 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#43843: git-annex is not Reproducible Resent-From: Ricardo Wurmus Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Sat, 10 Oct 2020 09:35:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43843 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: zimoun Received: via spool by 43843-submit@debbugs.gnu.org id=B43843.160232245617432 (code B ref 43843); Sat, 10 Oct 2020 09:35:01 +0000 Received: (at 43843) by debbugs.gnu.org; 10 Oct 2020 09:34:16 +0000 Received: from localhost ([127.0.0.1]:36978 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kRBGZ-0004X6-Nh for submit@debbugs.gnu.org; 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spf=pass smtp.mailfrom=rekado@elephly.net; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1602322450; s=zoho; d=elephly.net; i=rekado@elephly.net; h=References:From:To:Cc:Subject:In-reply-to:Date:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding; bh=1SQwIG7awJxfzeN+roOE5Q3HhfnpMoegdjGvjg9RTh0=; b=PmACIAHBuDAiG8UH7JEdqjsPXwZzdAn+AXO27n9pn/V9UTuOQn5AfssWVPIhyHEA Sk/rpVGcSKt3jJAxaBJ/X/lbE8pCpn5CGPkZUZKkK9VWKrq/s5DX93vTP3fUt77OCAm mDnkPNds8W73jYADEhUKJJ6xub7BXnVqxfFVi4mo= Received: from localhost (p4fd5a6de.dip0.t-ipconnect.de [79.213.166.222]) by mx.zohomail.com with SMTPS id 1602322448148127.56333129044799; Sat, 10 Oct 2020 02:34:08 -0700 (PDT) References: <87zh4y8gs8.fsf@gmail.com> <87blhdv2oi.fsf@kyleam.com> <20201008061713.GM21174@E5400> <86imbjqguw.fsf@gmail.com> User-agent: mu4e 1.4.13; emacs 27.1 From: Ricardo Wurmus In-reply-to: <86imbjqguw.fsf@gmail.com> X-URL: https://elephly.net X-PGP-Key: https://elephly.net/rekado.pubkey X-PGP-Fingerprint: BCA6 89B6 3655 3801 C3C6 2150 197A 5888 235F ACAC Date: Sat, 10 Oct 2020 11:35:50 +0200 Message-ID: <87a6wuzamh.fsf@elephly.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External X-Spam-Score: -0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -1.0 (-) X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 43843@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=temperror (DNS error when getting key) header.d=elephly.net header.s=zoho header.b=PmACIAHB; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Spam-Score: 0.99 X-TUID: YeV8bXcJll89 zimoun writes: > Dear, > > On Thu, 08 Oct 2020 at 09:17, Efraim Flashner wro= te: > >>> $ guix time-machine --commit=3De13fefbcffa50144d9301d67b61928ac3c96= 4fb3 -- >>> build --no-grafts --check git-annex >>> guix build: error: derivation >>> `/gnu/store/5illriaaijqrhl17aymzgiw6wzaq666s-git-annex-8.20200810.drv' = may >>> not be deterministic: output >>> `/gnu/store/32h0xbqdwkm22naqba10fk9124cdgw9q-git-annex-8.20200810' diff= ers >>> >>> However, going back one more to 35e24fab73 (gnu: git-annex: Update to >>> 8.20200810, 2020-08-11), the check was successful: >>> >>> $ guix time-machine --commit=3D35e24fab73bc450c6e0d3b9a5bbdfa88d2c4= 25f4 -- >>> build --no-grafts --check git-annex >>> [...] >>> /gnu/store/m79ri0g2s3d8pk52ysjkdvallk2zqbwb-git-annex-8.20200810 > >> In between those two commits is also the change to the haskell build >> system update, where we use the dynamic libraries. The best bet is to >> make sure the dependencies are built reproducibly. > > Yep, it is what =E2=80=9Cgit bisect=E2=80=9D says. > > --8<---------------cut here---------------start------------->8--- > 67cb9fa2357026ee42ec5bb0923ec4dc4a43abe2 is the first bad commit > commit 67cb9fa2357026ee42ec5bb0923ec4dc4a43abe2 > Author: Ricardo Wurmus > Date: Tue Jun 16 22:25:48 2020 +0200 > > build-system/haskell: Support parallel builds. > > * guix/build-system/haskell.scm (haskell-build): Add keyword > PARALLEL-BUILD? > and pass it on to the builder. > * guix/build/haskell-build-system.scm (build): Accept keyword > PARALLEL-BUILD? > and pass the number of parallel jobs to GHC. > > guix/build-system/haskell.scm | 2 ++ > guix/build/haskell-build-system.scm | 7 +++++-- > 2 files changed, 7 insertions(+), 2 deletions(-) > bisect run success > --8<---------------cut here---------------end--------------->8--- Shall we revert it? Previously the build system also supported parallel builds, but didn=E2=80=99t seem to pass the right arguments to actually mak= e it happen. --=20 Ricardo