"failed to extract output name from latex log" with long filenames

[The-Compiler]

When a filename is long enough for TeX to wrap its message:

Output written on "latex.out/L04 Intel 64 Architektur und C-Toolchain.pdf" (1 p
age, 74341 bytes).
Transcript written on "latex.out/L04 Intel 64 Architektur und C-Toolchain.log".

This causes latexrun to abort with:

failed to extract output name from latex log
There were errors; output not updated

This is on Archlinux with latexrun on 38ff6ec and pdfTeX 3.14159265-2.6-1.40.21 (TeX Live 2020/Arch Linux).

[The-Compiler]

Ah, looks like there's #19 already - sorry, I didn't look at closed issues.