error in las within OPAL/nomad
Imported issue: Initially reported by @zimmerma in https://gforge.inria.fr/tracker/?group_id=2065&aid=21586
the following gives an error with revision 679383ac (with the files params.c80 and c80.poly from
parameters/factor and parameters/polynomials):
$ NOMAD_MAX_BB_EVAL=20 ./optimize.sh params.c80 c80.poly
...
Using parameters I:11 lim1:339976 lpb1:21 mfb1:42 lim0:292877 lpb0:22 mfb0:41 ncurves0:8 ncurves1:8 qmin:66606 bkthresh1:0
Estimate 361246 relations needed, best time so far is 504 seconds
*** Error in `/home/pzimmermann/45/cado-nfs/build/catrel-45.loria.fr//sieve/las': corrupted double-linked list: 0x00007f3f54004c90 ***
It seems to work with revision 650fde33 (however, since the failure is not deterministic, it may depend on the value of NOMAD_MAX_BB_EVAL). It also works with the las binary from release 2.3.0.