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Received: from 91-160-117-201.subs.proxad.net ([91.160.117.201]:58245 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o5ZgU-0004NV-5I; Sun, 26 Jun 2022 17:20:46 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <2C6CCC4B-BC71-4CA4-9B7B-086C14713DCD@lepiller.eu> Date: Sun, 26 Jun 2022 23:20:44 +0200 In-Reply-To: <2C6CCC4B-BC71-4CA4-9B7B-086C14713DCD@lepiller.eu> (Julien Lepiller's message of "Fri, 17 Jun 2022 07:48:28 +0200") Message-ID: <87h747qfyr.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=dtZZlnBd; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -3.15 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=dtZZlnBd; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: EEF0F31504 X-Spam-Score: -3.15 X-Migadu-Scanner: scn0.migadu.com X-TUID: CGQAWInm+wQ4 Hi, Julien Lepiller skribis: > I figured out this morning that my guix pull profile ("current") was more= than 1GB. Looking at the closure, I found a few oddities. Specifically: --8<---------------cut here---------------start------------->8--- $ guix describe Generation 219 Jun 20 2022 09:40:20 (current) guix 73761d8 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 73761d8049f483e6685c2c736872d0366e03238a $ guix size $(readlink -f ~/.config/guix/current) store item total s= elf /gnu/store/rfkyfhdj3zq6lzlw7n0y5m36pdcfd2s7-guix-73761d804-modules 554.6 = 220.8 27.5% /gnu/store/249mczqf0jv55a7df9v3a3314mrwjg61-guix-packages-base 123.9 = 123.9 15.5% /gnu/store/1jgcbdzx2ss6xv59w55g3kr3x4935dfb-guile-3.0.8 130.0 = 53.0 6.6% /gnu/store/cnfsv9ywaacyafkqdqsv2ry8f01yr7a9-guile-3.0.7 129.1 = 52.0 6.5% /gnu/store/jv3gkqapz7fxgpjzp7g6rlpfl3fb2pq9-guix-system 51.2 = 51.2 6.4% /gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33 38.3 = 36.6 4.6% /gnu/store/cwxfvi0890wwmhigk84iiq1dh64x0ac9-guix-packages-base-source 34= .2 34.2 4.3% /gnu/store/094bbaq6glba86h1d4cj16xhdi6fk2jl-gcc-10.3.0-lib 71.7 = 33.4 4.2% /gnu/store/3db8s5gn3srsdrzrdz4d0xpxpfhlb3h5-guix-extra 25.7 = 25.7 3.2% /gnu/store/bnsf9il448hl5xjavbhq3rcx355svz2v-glib-2.70.2 98.1 = 15.3 1.9% /gnu/store/mw3py6smb1pk8yx298hd9ivz9lzbksqi-glibc-utf8-locales-2.33 13.9= 13.9 1.7% /gnu/store/7nlzk7n90ib3llblxlpz725ym3k05gdj-util-linux-2.37.2-lib 80.7 = 9.0 1.1% /gnu/store/pyaxxsi4207awhpppqf1br6gl03k47pz-guix-package-cache 6.4 = 6.4 0.8% /gnu/store/cyx97f0bx4nki07l52jzw3lng0mzcdcv-guix-cli-core 6.4 = 6.4 0.8% /gnu/store/2rdmiv3k11qxz13fjq5bipljwjz0r6ws-guix-manual 6.0 = 6.0 0.8% /gnu/store/9rrnm5hdjw7cy96a2a9rfgh6y08wsbmf-ncurses-6.2.20210619 77.6 = 5.9 0.7% /gnu/store/zl9wf0zwq2ka9rpmayp53hnp2mn460xf-gnutls-3.7.2 143.4 = 5.6 0.7% /gnu/store/xgp23kc3v9w7l10grjwd0n1a74v3fhx3-openssl-1.1.1n 77.2 = 5.5 0.7% /gnu/store/il571kvl9fs08xag4hyg6x8hm57akscm-guile-git-0.5.2 100.5 = 5.2 0.6% /gnu/store/dyd5gaxzrngl6m9clniq5y1r7yl463h1-guix-system-tests 4.3 = 4.3 0.5% /gnu/store/fg76cjzdk413dfkx50fkcwd3wpbyfpi1-pcre2-10.37 84.6 = 4.0 0.5% /gnu/store/ffynx7n76vb5rby4b14yjcacqwq1w70h-mit-krb5-1.19.2 82.2 = 3.9 0.5% /gnu/store/v06gnr579r0jmr36aha3wkbd1y27ccg7-disarchive-0.4.0 139.1 = 3.8 0.5% /gnu/store/x1jd7pqfn9ilb6x97azcfq1fhjr63p0z-p11-kit-0.23.22 76.4 = 3.4 0.4% /gnu/store/xmzx5mzv4863yw9kmr2ykndgp37p8if0-sqlite-3.36.0 82.3 = 3.2 0.4% /gnu/store/x1x1sw727g7ls93av3i27mkd90s4wgd7-guix-home 3.2 = 3.2 0.4% /gnu/store/jkd4zlfq4rph31xazz132cf0skg6km00-guix-cli 3.1 = 3.1 0.4% /gnu/store/v8raqm2shh9azkl71107p53j55hir306-libxcb-1.14 75.3 = 3.0 0.4% /gnu/store/ssfq7hv5bhas830cs29fk271brcn3vqi-guile-lib-0.2.7 2.9 = 2.9 0.4% /gnu/store/g2ajyl8xk9aarxrgjbng2hkj3qm2v0z2-tar-1.34 75.6 = 2.9 0.4% /gnu/store/fa43ijbrb96x08621qigxxiphp503lsi-libx11-1.7.3.1 78.2 = 2.8 0.4% /gnu/store/fwbiihd2sbhai63y1pvvdh0f2bakfzrf-gmp-6.2.1 74.4 = 2.7 0.3% /gnu/store/yqr33jyy81fdqmr8rd4gvbpisbad2w2l-guix-extra-source 2.5 = 2.5 0.3% /gnu/store/4rqq5sl8n85ywfwqdv0f1xjaw9vhgl8k-guix-system-source 2.4 = 2.4 0.3% /gnu/store/hkhbq2q1gfs970gsp2nhsmcqb4vmv2xr-libunistring-0.9.10 74.0 = 2.3 0.3% /gnu/store/f058zn04xla5jndkhxl0s20pbl61bckq-guile-bytestructures-1.0.10 = 2.1 2.1 0.3% /gnu/store/n0sd9hghs18pjsj72023r1spa9wxccc2-libevent-2.1.12 73.8 = 2.1 0.3% /gnu/store/m7vwbbsy3pkpi4rpdnvr8m4jc8y36ckn-libgit2-1.3.0 95.4 = 2.0 0.2% /gnu/store/xggzgd4xwsy5p02wdfngk67j7zpp91gb-guile-ssh-0.15.1 144.9 = 1.9 0.2% /gnu/store/03g49nffc73vrmx5180p4fhr3z4mfk0z-avahi-0.8 111.8 = 1.7 0.2% /gnu/store/r08q5kq8hy5621y3yk0c7zrxb9s514z4-guix-locale-guix 1.7 = 1.7 0.2% /gnu/store/720rj90bch716isd8z7lcwrnvz28ap4y-bash-static-5.1.8 1.7 = 1.7 0.2% /gnu/store/di5bqb45hi5lvp2q08hlxqjdcl9phjb1-pcre-8.45 73.4 = 1.7 0.2% /gnu/store/wcwls45278gzpjvwlvrrs1y7h30g44xh-readline-8.1.1 79.0 = 1.4 0.2% /gnu/store/3kl94m3ksm45a880b6lnn3kagk857lj9-libgcrypt-1.8.8 75.1 = 1.4 0.2% /gnu/store/60jl4xry9c93j9l0rr7nkvbw7dihjz4k-guile-gcrypt-0.3.0 76.5 = 1.4 0.2% /gnu/store/3x3dl71d4xm6y4hjwq110hmfyfx0xc6j-zstd-1.5.0-lib 72.9 = 1.2 0.2% /gnu/store/2b3blhwbag1ial0dhxw7wh4zjxl0cqpk-pkg-config-0.29.2 72.8 = 1.1 0.1% /gnu/store/yl859fgb86zgl0zsvbhxdpms945aazip-dbus-1.12.20 79.6 = 1.1 0.1% /gnu/store/aggsb6j1svxp70xlll4rqnx5f2pzz794-xz-5.2.5 73.7 = 1.1 0.1% /gnu/store/c8isj4jq6knv0icfgr43di6q3nvdzkx7-xz-5.2.5 73.7 = 1.1 0.1% [=E2=80=A6] /gnu/store/vjf3hvajws01wmm5rwbkgw7z0jvl6v3h-guix-command 788.6 = 0.0 0.0% /gnu/store/hsynjf6csram52x9ampnb90ysdbipdk2-emacs-subdirs 0.0 = 0.0 0.0% /gnu/store/yyqqi3kp61r9sjqhhay85in0h5s8dzs8-guix-daemon 789.4 = 0.0 0.0% total: 802.0 MiB --8<---------------cut here---------------end--------------->8--- 50% goes into Guix modules. There=E2=80=99s prolly room for improvement be= cause the =E2=80=98guix-COMMIT-modules=E2=80=99, which is #1, is actually the uni= on of all the other guix-*-modules. > There's gcc in there, which is the second most important contributor afte= r guix-*-modules (150 MB). It's referenced by gcc-toolchain, itself only re= ferenced by the guile-wrapper we build in (guix self). Can we get rid of it? I think you fixed that one in 319b8331b2357e12ec9edb9665513c32bef56622. \o/ > There are three versions of guile (50 MB each). Can we settle for only on= e? I think that=E2=80=99s (@ (gnu packages commencement) guile-final), guile-3= .0, and guile-3.0-latest. However I see only two of them here. --8<---------------cut here---------------start------------->8--- $ guix graph --path -t references $(readlink -f ~/.config/guix/current) /gn= u/store/1jgcbdzx2ss6xv59w55g3kr3x4935dfb-guile-3.0.8 /gnu/store/njzk97pz238fcjjpjk2vzdv5rgs6s54v-profile /gnu/store/vp1m80lj2g6391xi95f056yra7xfb47i-guix-73761d804 /gnu/store/vjf3hvajws01wmm5rwbkgw7z0jvl6v3h-guix-command /gnu/store/1jgcbdzx2ss6xv59w55g3kr3x4935dfb-guile-3.0.8 $ guix graph --path -t references $(readlink -f ~/.config/guix/current) /gn= u/store/cnfsv9ywaacyafkqdqsv2ry8f01yr7a9-guile-3.0.7 /gnu/store/njzk97pz238fcjjpjk2vzdv5rgs6s54v-profile /gnu/store/vp1m80lj2g6391xi95f056yra7xfb47i-guix-73761d804 /gnu/store/yyqqi3kp61r9sjqhhay85in0h5s8dzs8-guix-daemon /gnu/store/cnfsv9ywaacyafkqdqsv2ry8f01yr7a9-guile-3.0.7 $ head -3 /gnu/store/yyqqi3kp61r9sjqhhay85in0h5s8dzs8-guix-daemon #!/gnu/store/cnfsv9ywaacyafkqdqsv2ry8f01yr7a9-guile-3.0.7/bin/guile --no-au= to-compile !# (begin (setenv "GUIX" "/gnu/store/vjf3hvajws01wmm5rwbkgw7z0jvl6v3h-guix-com= mand") (unless (getenv "GUIX_STATE_DIRECTORY") (setenv "GUIX_STATE_DIRECTOR= Y" "/var/guix")) (unless (getenv "GUIX_CONFIGURATION_DIRECTORY") (setenv "G= UIX_CONFIGURATION_DIRECTORY" "/etc/guix")) (unless (getenv "NIX_STORE_DIR")= (setenv "NIX_STORE_DIR" "/gnu/store")) (apply execl "/gnu/store/jmqzsqpgnx= rvzpdyx4dglvz9f40b81xm-guix-daemon-1.3.0-27.598f728/bin/guix-daemon" "guix-= daemon" (cdr (command-line)))) --8<---------------cut here---------------end--------------->8--- Fixed this one in commit d418031a8cbdea4e2bc5c52ea1b29ad369579bae. But then, =E2=80=98guile-3.0=E2=80=99 being the default, it=E2=80=99s used = in a number of places, like: --8<---------------cut here---------------start------------->8--- $ guix graph -t references --path /gnu/store/6f58rzr1xi8h43l6l8gsm4paravqnn= jz-guix-20220626.13 /gnu/store/cnfsv9ywaacyafkqdqsv2ry8f01yr7a9-guile-3.0.7 /gnu/store/6f58rzr1xi8h43l6l8gsm4paravqnnjz-guix-20220626.13 /gnu/store/00kkky8qxa73qv8g8y60y5gjz0l4hpmk-guix-command /gnu/store/m3pdqa0crnvblllvkdjbda42k0rwxn9c-guix-module-union /gnu/store/v06gnr579r0jmr36aha3wkbd1y27ccg7-disarchive-0.4.0 /gnu/store/cnfsv9ywaacyafkqdqsv2ry8f01yr7a9-guile-3.0.7 --8<---------------cut here---------------end--------------->8--- I can=E2=80=99t think of a good solution to this. > Then maybe less important because they're small: > > There are two libffi, gzip, zlib, libgc, bash-minimal, xz, pkg-config and= libunistring. > > We have bash-minimal and bash-static. The latter is a bit bigger than the= former. Maybe we can keep only bash-minimal? That=E2=80=99s probably due to the fact that there are multiple Guile varia= nts; annoying. It=E2=80=99s worth keeping in mind that thanks to deduplication, this costs= much less than it seems in terms of disk space, but it does cost in terms of bandwidth usage. Thanks, Ludo=E2=80=99.