|Bill Allombert on Fri, 10 Feb 2012 21:34:59 +0100|
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|Re: Please test pari-2.5.1 prerelease 2|
On Fri, Feb 10, 2012 at 07:37:02PM +0100, Leonardo Cangelmi wrote: > > I tested pari-2.5.1 (the prerelease 2 and then the stable version). There > are no problems in compilation and tests. However, the total time taken by > test-all is longer than in version 2.5.0 (see the attached bench files). Thanks for your careful tests! Note that when we fix a bug in 2.5.1, we generally add a new test, so it is expected that the new testsuite takes more time. However, in this case the difference is large and is indeed a regression. The largest slowdown is in test-resultant. It was introduced by the commit 5301c466d2 which fixes this bug: 18- subst(Y/X,X,x) -> 0 We will try to address that in 2.5.2. Cheers, Bill.