Re: Please test pari-2.11.3 prerelease 1

Thanks very much for these binaries, particularly the multithreaded ones.
I’m using an oldish version of OSX (Mavericks) and trying to run the following command within gp-2.11.3-pre1-pthread-osx:

print(primecertexport(primecert(nextprime(10^500))))
  ***   at top-level: print(primecertexport(primecert(nextprime(10^5
  ***                                       ^------------------------
  *** primecert: bug in PARI/GP (Segmentation Fault), please report.
  ***   Break loop: type 'break' to go back to GP prompt

J

On 17 Feb 2020, at 14:05, Bill Allombert <[email protected]> wrote:

> Dear PARI developers,
> 
> We have made available a prerelease of PARI 2.11.3 (stable).
> 
> This is a large update, so please test thoroughly.
> This release should fix install() on Windows with gp-sta.
> 
> The expected release date is set to the 03/03/2020.
> 
> Please test the prerelease tarball:
> <https://pari.math.u-bordeaux.fr/pub/pari/snapshots/pari-2.11.3-pre1.tar.gz>
> 
> The digital signature is 
> <https://pari.math.u-bordeaux.fr/pub/pari/snapshots/pari-2.11.3-pre1.tar.gz.asc>
> 
> Please test the 64bit windows installer:
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/Pari64-2-11-3-pre1.exe>
> 
> This release should fix problems with the plotting engine on Windows.
> 
> I have also built the 32bit Windows installer:
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/Pari32-2-11-3-pre1.exe>
> 
> and the following standalone Windows binaries:
> 
> 32bit 
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/gp32-2-11-3-pre1.exe>
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/gp32-readline-2-11-3-pre1.exe>
> 
> 64bit
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/gp64-2-11-3-pre1.exe>
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/gp64-readline-2-11-3-pre1.exe>
> 
> 64bit, multithreaded
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/gppthread64-2-11-3-pre1.exe>
> <https://pari.math.u-bordeaux.fr/pub/pari/windows/snapshots/gppthread64-readline-2-11-3-pre1.exe>
> 
> and the following MacOS DMG:
> 
> <https://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/PariGP-2.11.3-pre1.dmg>
> <https://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/PariGP-2.11.3-pre1-pthread.dmg>
> <https://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/PariGP-full-2.11.3-pre1.dmg>
> <https://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/PariGP-full-2.11.3-pre1-pthread.dmg>
> 
> and the following MacOS stand-alone binaries:
> <https://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/gp-2.11.3-pre1-osx>
> <https://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/gp-2.11.3-pre1-pthread-osx>
> 
> The changelog:
> 
> Bug numbers refer to the BTS at http://pari.math.u-bordeaux.fr/Bugs/
> 
>  Fixed
>    1- qfisom([16,6;6,10],[4,3;3,10]) was not 0. [#2140]          [2.12.0-F102]
>    2- mfeval: wrong result when level and space didn't match     [2.12.0-F103]
> BA  3- nfisincl(x^3+9,x^6+2187): wrong result [#2144]             [2.12.0-F104]
>    4- ispower(27,2^60) -> SEGV [#2145]                           [2.12.0-F105]
> BA  5- matsolve(M,vector(n)) return result of wrong dimension     [2.12.0-F106]
>    6- [Windows] no longer crash on deep recursion [#2105]        [2.12.0-F107]
>    7- factor(Mod(x^3 + x + y^2,2)) -> oo loop [#2148]            [2.12.0-F108]
> BA  8- plotlines flag was ignored                                          [F1]
>    9- fileopen(,"w" or "a") was bypassing the check for 'secure' default  [F2]
>   10- bnfcertify did not certify correctly its argument when DEBUGLEVEL > 1
>       (\g 2 and above) and the computed class group was trivial (introduced
>       in 2002, commit d3d44841). The code was correct at \g1 or \g0, and in
>       all cases if the computed class group was non-trivial.              [F4]
>   11- [mf,F] = mffromqf([2,0;0,2]); L=lfunmf(mf,F) => wrong values        [F7]
>   12- t=mfTheta();mfslashexpansion(mfinit(t),t,[0,1;-1,0],1,1) -> error   [F8]
>   13- poldisc(x^4 + 8/y*x) -> type error in Q_divi_to_int [#2157]         [F9]
>   14- T=mfTheta(); mfeval(mfinit(T),T,I/10) -> wrong sign                [F10]
>   15- quadtofp(quadgen(-3)) -> t_FRAC component [#2158]                  [F13]
>   16- conjvec(t_FFELT of characteristic 2) was missing a conjugate       [F15]
>   17- nf2 = nfnewprec(nf) could return incompatible nf2 [#2154]          [F16]
>   18- issquare(non square t_FFELT, &x) -> SEGV [#2163]                   [F20]
>   19- modular symbols package: better type checks                        [F23]
>   20- division by 0 in Flx_extresultant when one input is 0              [F24]
>   21- internal error in isprime(,1) after addprime() [#2166]             [F26]
>   22- ZM_gauss returned incorrect result for t_MAT RHS and 0 input       [F27]
> BA 23- lfunhardy(..., t) with t<0 -> error                                [F28]
> BA 24- ellweilpairing(E,P,P, odd m) -> wrong result [#2172]               [F29]
> PB 25- FlxqM_mul could return wrong result [#2174]                        [F30]
>   26- p = 4*vecprod(primes([3,373]))*587-1; quadclassunit(-p) -> SEGV    [F31]
>   27- M=mfinit([11,2,Mod(3,11)]); f=mfbasis(M)[1];
>       lfuncheckfeq(lfunmf(M,f)) -> type error                            [F34]
>   28- rare random SEGV in nfbasis [#2178]                                [F35]
>   29- missing type checks in lfunthetacheckinit [#2179]                  [F36]
>   30- idealispower(x,n,&y): y could be incorrect [#2181]                 [F37]
>   31- SEGV in idealispower [#2183]                                       [F38]
> XR 32- factorpadic: incorrect factors (might not lift to Q))
>        E.g. T=polsubcyclo(271,9); factorpadic(T,3,7)[4,1]                [F40]
> BA 33- polcompositum(x^2+x/3+1,x^2+x/3+1) -> SEGV                         [F41]
>   34- p=nextprime(2^20);q=nextprime(2*p);n=q*p;v=n+1;P=x^2-1;
>        zncoppersmith(v*P,v*n,p,p*v) --> oo loop                          [F42]
>   35- missing reduction of pr.gen in idealprimedec [ slowdown ]
>        + nfmodprinit [ division by 0 ]                                   [F43]
>   36- lfuninit: lfunrootres calls too expensive if rootno and polar part [F47]
>   37- incorrect rounding in divrr(realprec = 3)                          [F48]
>   38- polrootsreal(x+0.) -> SEGV                                         [F49]
>   39- qflllgram([2,2,3;4,5,6]) -> SEGV                                   [F51]
>   40- printf("%10.6f\n",2^-100) -> SEGV [#2198]                          [F52]
> BA 41- ((x^7+x^3+x+1)*Mod(1,Mod(1,2)*d))%(x^4+x^3+x^2+1)->x^3+x
>        instead of Mod(1,2)*x^3+Mod(1,2)*x [#2199]                        [F54]
>   42- ellocalred / K != Q: wrong encoding for I0 (kod = 1 instead of 0)  [F56]
> 
>  Added
> IZ  1- [win32+gp-sta] support for install()                        [2.12.0-A65]
> 
> On behalf of the PARI group,
> Bill and Karim
>