I did run the test using Live CD 12.04 64-bit. I see the same kind of behavior.
May be I should also mention that my machine slows down for things like Flash and I am forced to restart my machine during such instances as well ( just after watching 3/4 mi of video). I am not sure if this is related at all. One more observation was, after a complete restart, running ./bin/test sympy/test/test_integrals.py does take just under 2 minutes. But, subsequent runs slow down drastically and takes up to 50 minutes.. Anyways, I don't plan on spending any more time on this now that I am out of the weekend, and plan to switch to 12.04 ubuntu, hoping it will fix my flash related problems as well. -Guru On Sunday, May 27, 2012 12:17:33 PM UTC-5, Vladimir Perić wrote: > > On Sun, May 27, 2012 at 6:26 PM, [email protected] > <[email protected]> wrote: > >> SymPy is creating a cache, it may be that the cache is filling up your > >> available RAM and the machine starts to thrash. > >> (Does anybody know how much RAM a full SymPy test suite requires?) > >> > > My bot runs well on a 512MB machine. > > Yeah, the tests used to leak horribly, but we fixed that when we were > trying to get Jenkins to run, by clearing the cache between every two > files (see issue 2585 [1]). > > [1] http://code.google.com/p/sympy/issues/detail?id=2585 > > > > > And I do not get how one run of the tests (integrals) affects > > consecutive runs... > > > > Unfortunately, brings us back to swapping issues. I guess the root of > the cause is the 32-bit OS (and perhaps less importantly, the 32-bit > Python). Does anyone actually develop with a 32-bit Linux? > > Guru, if you happen to have too much spare time :), perhaps you could > try running a LiveCD of the 64-bit version of Ubuntu, and see if that > helps perhaps. Other than that, I'm quite clueless. > > -- > Vladimir Perić > -- You received this message because you are subscribed to the Google Groups "sympy" group. To view this discussion on the web visit https://groups.google.com/d/msg/sympy/-/r6JQ05B1DAMJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
