Display additional information through table.

[corona10]

When we render the markdown table, there only exists benchmarks result.
Additional information will be helpful while analyzing the benchmark result.

• CPU
• Memory
• Operating system
• Python implementation infos (+ build option, compiler..)

Any suggestion @vstinner ?

[amritamishra01]

Hi! @corona10 I’d like to work on this enhancement.

pyperf already stores detailed metadata (CPU model, OS, memory, Python build info, etc.) in the benchmark/suite metadata. My plan is to extend the Markdown table renderer to include these fields:

CPU

Memory

OS/platform

Python implementation + compiler

I will fetch these from suite.get_metadata() and add them as additional columns in the rendered table.

If this direction looks good, I can start working on a PR. Thanks!

[vstinner]

I would prefer to keep the default output short and readable. But why not adding more columns/lines if you pass an option. The option could be a list of metadata keys.