Re: [sage-devel] Factoring bug in Pari stack

2019-05-06 Thread Dima Pasechnik
I opened https://trac.sagemath.org/ticket/27778 for this I can also reproduce this on Gentoo Linux with Sage 8.8.beta3 On Mon, May 6, 2019 at 10:00 AM Daniel Krenn wrote: > > On 06.05.19 10:37, David Roe wrote: > > I've run across a strange bug that seems to be hardware dependent: > > I can

Re: [sage-devel] Factoring bug in Pari stack

2019-05-06 Thread Daniel Krenn
On 06.05.19 10:37, David Roe wrote: > I've run across a strange bug that seems to be hardware dependent: I can reproduce the error on both systems that I've just checked: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (Laptop) Intel(R) Core(TM) i5-4690 CPU @ 3.50GHz (Desktop) Both run Linux Mint

[sage-devel] Factoring bug in Pari stack

2019-05-06 Thread David Roe
I've run across a strange bug that seems to be hardware dependent: it is repeatable on an Ubuntu server, but I can't replicate it on my Macbook Pro or on Cocalc. It occurs when factoring rational polynomials, and gives an error message from pari: "bug in gerepile, significant pointers lost,