Great. Made a clean install from scratch and now metafun manual compiles
great at first run:
mkiv lua stats > used engine:* luametatex version: 2.0803, functionality
level: 20201123*, format id: 547, compiler: gcc
mkiv lua stats > tex properties: 740024 hash slots used of 2097152,
approximate memory usage: 44 MB
mkiv lua stats > lua properties: engine: lua 5.4, used memory: 140 MB,
ctx: 123 MB, max: 123 MB, hash chars: min(64,40), symbol mask: utf (τεχ)
mkiv lua stats > runtime: 20.182 seconds, 396 processed pages, 396 shipped
pages, 19.621 pages/second
giulio b.
On Tue, Nov 24, 2020 at 8:07 PM Hans Hagen
Hi,
A new upload. Mojca upgraded the build manager and we also updated some machines so all binaries (platforms) should be in sync now. (No binaries for apples M1 and microsofts SQ2 as we don't have these machines, so just good old intel and arm it is.)
On my rusty laptop the luametatex manual takes between 10 and 10.5 sec (depending on load). On the raspberry pi 64 bit it takes 32.5 sec (ubuntu, ssd on usb 3). The Windows Linux Subsystem (version 1) takes some 11.5 seconds and the domotica fitlet with a low power AMD A10 needs 27.5 sec.) The ratios match measurements of a while ago. In the meantime the format file got smaller, memory more dynamic and the mem footprint also smaller. I expect a modern intel laptop cpu to need some 5 seconds and a decent desktop less but who knows. It's not easy to squeeze out more (the bottleneck is in the lua code as the (con)tex(t) code is pretty efficient so we pay a price for flexibility).
(In the process I saw that I bugged the xetex logo but that has to wait for a next upload. Hardly critital I suspect.)
Hans
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