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[#21417] [las] Seg. fault

Date:
2017-08-29 16:03
Priority:
3
State:
Open
Submitted by:
Paul Zimmermann (zimmerma)
Assigned to:
Nobody (None)
Hardware:
none
Product:
none
Operating System:
none
Component:
none
Version:
none
Severity:
none
Resolution:
none
URL:
Summary:
[las] Seg. fault

Detailed description
with revision 2353971 and the attached file c60.poly:

zimmerma@tomate:~/svn/cado-nfs$ ./build/tomate/sieve/makefb -poly /tmp/c60.poly -lim 94641 -maxbits 9 -out /tmp/factorbase.roots1.gz

zimmerma@tomate:~/svn/cado-nfs$ ./build/tomate/sieve/las -allow-largesq -never-discard -dup -dup-qmin 0,71255 -fb1 /tmp/factorbase.roots1.gz -I 9 -lim0 66880 -lim1 94641 -lpb0 17 -lpb1 18 -poly /tmp/c60.poly -q1 72255 -q0 71255 -ncurves0 14 -ncurves1 16 -t 3 -mfb1 34 -mfb0 17
...
# Sieving side-1 q=71257; rho=30121; a0=11015; b0=-2; a1=19106; b1=3; J=384;
# Side 0: log2(maxnorm)=60.08 scale=4.23, logbase=1.178283 bound=94
# Side 1: log2(maxnorm)=88.93 scale=2.85, logbase=1.275336 bound=113
Segmentation fault

(It works with -t 1 or -t 2, but not with -t n with 3 <= n <= 16.)

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Attachments:
Size Name Date By Download
377 bytesc60.poly2017-08-29 16:03zimmermac60.poly
Field Old Value Date By
File Added6064: c60.poly2017-08-29 16:03zimmerma