Running it with -v does not really tell me what the problem is. It takes about 20s before printing even a single line.

Running it under strace outputs a lot of noise, and strace does not run on Mac OS.

Removing dependencies to see if they are the problem would be a ridiculous amount of work.

CodePudding user response：

You can use the -x flag to show all commands being executed:

https://godocs.io/cmd/go#hdr-Compile_packages_and_dependencies