session.save().await take forever on arm-unknown-linux-gnueabi

[smmoosavi]

I tried to run my rust program on a raspberry pi zero, which has arm-unknown-linux-gnueabi architecture. but session.save().await take forever and never ends.

let p = session.save();
println!("login mutation, before wait");
let r = p.await;
println!("login mutation, after wait"); // never executed

I used MemoryStore.

[fundon]

Which rust version?

[smmoosavi]

rustc --version
rustc 1.46.0 (04488afe3 2020-08-24)

[smmoosavi]

I used a newer rust version with arm-unknown-linux-musleabi target, and the problem was fixed for me.

rustc 1.49.0 (e1884a8e3 2020-12-29)