Pengcheng Shi

Hi @ChrisRackauckas, - Julia 1.4.2 - OrdinaryDiffEq v5.55.1 ```julia (@v1.4) pkg> st --manifest OrdinaryDiffEq Status `~/.julia/environments/v1.4/Manifest.toml` [79e6a3ab] Adapt v3.3.0 [4fba245c] ArrayInterface v3.1.15 [864edb3b] DataStructures v0.18.9 [2b5f629d] DiffEqBase v6.62.2 [ffbed154] DocStringExtensions...

@chriselrod, I used the vscode `@profview`, here is the result [ode-cpuprofile.zip](https://github.com/SciML/OrdinaryDiffEq.jl/files/6547779/ode-cpuprofile.zip) There seem no particular "bad" points. Unfortunately, the problem still persists where I use the official Julia binary with...

I am having a pre segment fault on Mac OS, the `building` is fine, but somehow the `using` is not: ```julia julia> versioninfo() Julia Version 1.1.1 Commit 55e36cc (2019-05-16 04:10...

Hi @gaika, I just download the binary lib on the website and verified the "helloword" (opencl and cpu) does works: ```console ➜ helloworld ./helloworld_cpu ArrayFire v3.6.4 (CPU, 64-bit Mac OSX,...

I choose to recompile and it's really time-consuming on my machine. While waiting, I can also confirm the segment fault on Linux: ```julia julia> versioninfo() Julia Version 1.1.1 Commit 55e36cc308...