[pypy-issue] Issue #3143: spitfire benchmark consumes too much memory (pypy/pypy)

[mattip]

New issue 3143: spitfire benchmark consumes too much memory
https://bitbucket.org/pypy/pypy/issues/3143/spitfire-benchmark-consumes-too-much

mattip:

The spitfire benchmark from the benchmarks repo uses more than 13 GB of memory on PyPy2 \(with jit off\) where on CPython it does not seem to consume even 1GB. I recently updated the code to the [latest master](https://github.com/youtube/spitfire/pull/82) \(well, after adapting to python3\) which did not change anything.