it cannot use cpu 100%. is it normal? there is no bottleneck on memory and disk.
Here it is on macOS:
The build starts at almost halfway through this graph, at the first spike. It drops off for a bit but then sustains near 100% CPU load (this in on 8 cores) for a while, which is actually pretty impressive since it seems to me that is a very linear process that would be quite difficult to make fully multi-threaded, but they did anyway. (For parts of it; for other parts, it’s mostly just one core going 100%.) So yeah, seems about right. Considering the convoluted processes involved, they’ve made substantial improvements in build speeds in the last couple of versions.
–Eric