High memory usage + killed when importing midi

[PowerUser64]

I am getting very high memory usage and a crash when importing a midi file.

Here is a graph of my memory usage while helio is importing a midi file.

At the spike, you can see helio claim upwards of 25 gb of ram before getting killed by the kernel.

Here is the midi file I imported to caused this: Franz Joseph Haydn - String Quartet in G major - Op. 76 No. 1.zip

[peterrudenko]

Thanks for reporting that! I couldn't reproduce the crash but found some overlooked issues with zero-length sequences (like automations in the attached file), could you check if the development build fixes it for you?

[PowerUser64]

Just tested and everything seems to work as expected! Thanks for the quick fix!