Building Medley Interlisp from source has been dramatically faster since the past week or so: it now takes 1/3 of what it used to. I didn't modify the setup of my Linux Mint 22.1 Cinnamon box other than the usual system updates, and there were no recent major performance related changes to Medley.

I'm really happy but wonder about the source of the speedup. Perhaps some Linux kernel tweaks but my Mint release doesn't incorporate the bleeding edge.

#interlisp#LinuxMint #linux

I see.
Sometimes `strace' may help, run to trace child processes as well and to produce a summary of calls.
I don't know how promising it might be in this particular case or if the effort is worth it.

Anyway, if the old way has also sped up, there is no base case now.

I'm sorry about being terse.
All resources local in the sense that all files used by the build process are local and there is no network I/O.
Otherwise you would also wonder about the performance of the remote end(s).

@amoroso