Re: [pypy-dev] Release 5.0.0

[Matti Picus]

On 06/03/16 12:04, Yury V. Zaytsev wrote: On Sat, 5 Mar 2016, Yury V. Zaytsev wrote: So, it looks like with PyPy 5.0.0 the problem is exactly the same as with the previous version. The translation goes through (and possibily faster / uses less memory, I didn't check), but the compilation bails out with a `MemoryError` at `buffer.append(fh.read())`: http://buildbot.pypy.org/builders/pypy-c-jit-win-x86-32/builds/2266/steps/translate/logs/stdio In the mean time, I rolled back to PyPy 2.5.1 on the build slave. Oh wait, I meant to say build follower. Sorry about this. I watched the compile part of translation in a system monitor on a local VM. Using the pypy 5.0 release, during compilation there is a single pypy.exe process requiring about 2.8GB of memory. At some point, toward the end of compiling the 1000+ source files (perhaps during link?) memory consumption jumps way up, trying to access at least another GB of memory, at which point the virtual machine complains and the pypy.exe crashes. Any ideas? I thought the compile step uses multiprocessing to run in a seperate process, but it seems I am wrong. Matti

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