How can I get the compilation time of each project in `compile-benchmarks`?

[cicilzx]

I have installed everything, and after I run the following command:

./target/release/collector bench_local /local/home/zixliu/.cargo/bin/rustc
./target/release/site results.db

I cannot find anything on the website. Why? There is an error message: error comparing commits: could not find start commit for bound None, but I don't want to check the comparing result. There is no data of graph in the graphs page.

I'd like to see the compile time of different crates in the benchmark dataset, What should I do?