the remote server responded with an error: max upload size is

[armanriazi]

Problem

I ran cargo package a then it produce zip file 16mb and I know crates.io accept about 10mb. I was wondering what should I do it

error: failed to publish to registry at https://crates.io

Caused by:
  the remote server responded with an error: max upload size is: 10485760

Steps

cargo publish

Possible Solution(s)

Might be there is a environment variable for resize

Notes

No response

Version

cargo 1.62.0 (a748cf5a3 2022-06-08)
release: 1.62.0
commit-hash: a748cf5a3e666bc2dcdf54f37adef8ef22196452
commit-date: 2022-06-08
host: x86_64-unknown-linux-gnu
libgit2: 1.4.2 (sys:0.14.2 vendored)
libcurl: 7.80.0-DEV (sys:0.4.51+curl-7.80.0 vendored ssl:OpenSSL/1.1.1n)
os: Ubuntu 20.04 (focal) [64-bit]

[Eh2406]

This is a server side check, there is nothing you can do locally to change it. You may be able to change your projects to make it smaller, look at the folder created during publish to see if it has included things that are not needed.

If you want to publish a package that needs to be 16mb, contact the crates.io team to see if they can give you a limit increase. Discord or GitHub.

[weihanglo]

Alternatively, you might want to email help@crates.io

rust-lang/crates.io#3649 (comment)

Close as it's a server side validation and can only lift on per crate request at this moment.