When compiling the NoExcision thorn on Hydra at the RZG with ifort (IFORT) 15.0.0 20140723, I get the following error:
/hydra/u/ihinder/Cactus/EinsteinToolkitGit/arrangements/EinsteinInitialData/NoExcision/src/cg.F90(373): remark #8291: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+7'. write (res_message, '(16(a3,es9.3))' ) (' | ', infnormresid(i), i=1, 16 ) ----------------------------------^ /hydra/u/ihinder/Cactus/EinsteinToolkitGit/configs/sim/build/NoExcision/cg.f90: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error. compilation aborted for /hydra/u/ihinder/Cactus/EinsteinToolkitGit/configs/sim/build/NoExcision/cg.f90 (code 1)
I will just disable this thorn for this machine for the moment, but the problem might also arise with other machines which use this compiler version.