Hello, Malte Frank Gerdes <malte.f.ger...@gmail.com> writes:
> i'm building a small document with LuaLaTeX, for that i have use the > following manifest > > --8<---------------cut here---------------start------------->8--- > (specifications->manifest > (list > "texlive-amsmath" > "texlive-todonotes" > "texlive-xpatch" > "texlive-collection-luatex" > "texlive-collection-basic" > "texlive-latexmk" > "texlive-scheme-basic" > "texlive-biber" > "texlive-booktabs" > "texlive-microtype" > "texlive-koma-script" > "texlive-lipsum" > "texlive-pgfplots" > "texlive-biblatex")) > --8<---------------cut here---------------end--------------->8--- > > > This command takes quite a long time > > --8<---------------cut here---------------start------------->8--- > guix time-machine --commit=21b718f4d6c3ded8ef50d12f6e9ae6474f74620f \ > shell --manifest=guix.scm -- latexmk -lualatex -auxdir=.tex-cache main > --8<---------------cut here---------------end--------------->8--- > > > To be precise: > > --8<---------------cut here---------------start------------->8--- > Command being timed: "guix shell -m guix.scm -- latexmk -lualatex > -auxdir=.tex-cache main" > User time (seconds): 14.60 > System time (seconds): 87.58 > Percent of CPU this job got: 99% > Elapsed (wall clock) time (h:mm:ss or m:ss): 1:43.18 > Average shared text size (kbytes): 0 > Average unshared data size (kbytes): 0 > Average stack size (kbytes): 0 > Average total size (kbytes): 0 > Maximum resident set size (kbytes): 179368 > Average resident set size (kbytes): 0 > Major (requiring I/O) page faults: 0 > Minor (reclaiming a frame) page faults: 118914 > Voluntary context switches: 2146 > Involuntary context switches: 3693 > Swaps: 0 > File system inputs: 462280 > File system outputs: 6584 > Socket messages sent: 0 > Socket messages received: 0 > Signals delivered: 0 > Page size (bytes): 4096 > Exit status: 0 > --8<---------------cut here---------------end--------------->8--- > > > Running `latexmk -lualatex -auxdir=.tex-cache main` takes under 10 > seconds. These times are for fresh builds, i.e. the intermediate files > have been removed. Still even recompilation is many times slower with > guix provided LuaLaTeX than it is on Arch. I should also note, that > using the modular TeX packages actually helps here, with the full > TeXlive package the compilation time is nearly twice as much. > > Another thing i noticed is, that a directory with the following > structure gets created: > > --8<---------------cut here---------------start------------->8--- > { > └── gnu > └── store > └── 3wsicprhgxhcncaf5mv26wwbhhh8p6yj-profile > └── share > └── texmf-dist > └── luatex-cache > └── generic > ├── fonts > │ └── otl > │ ├── lmroman10-italic.lua > │ ├── lmroman10-italic.luc > │ ├── lmroman10-regular.lua > │ ├── lmroman10-regular.luc > │ ├── lmroman12-regular.lua > │ ├── lmroman12-regular.luc > │ ├── lmroman17-regular.lua > │ ├── lmroman17-regular.luc > │ ├── lmromanslant10-regular.lua > │ ├── lmromanslant10-regular.luc > │ ├── lmsans10-bold.lua > │ ├── lmsans10-bold.luc > │ ├── lmsans10-regular.lua > │ └── lmsans10-regular.luc > └── names > ├── luaotfload-lookup-cache.lua > ├── luaotfload-lookup-cache.luc > ├── luaotfload-names.lua.gz > └── luaotfload-names.luc.gz > > 11 directories, 18 files > --8<---------------cut here---------------end--------------->8--- > > This is obviously for caching purposes, but (seemingly random) having a > folder named '{' in your working directory certainly is confusing. Both issues reported here are now fixed. Thank you. Regards, -- Nicolas Goaziou