Yes, that was it. I was missing an update. Thanks. --Steve
On 11/7/18 12:50 PM, Roland Haas wrote: > Hello Steve, > > cctk_alignment is new in the slew of Carpet related changes that were > just recently pushed. Those changes concerned Cactus, Carpet and PUGH. > Can you make sure you are running the very newest version of PUGH? > > To answer your question: cctk_alignment should always be 1 for PUGH: > --8<-- > commit 1df75fdbf6f80805f58a0237dd0bc277bae75207 (HEAD -> master, > origin/master, origin/HEAD) > Author: Erik Schnetter <[email protected]> > Date: Thu Feb 2 16:33:42 2017 -0500 > > PUGH: Initialize new cGH fields “cctk_alignment” and > “cctk_alignment_offset” > > diff --git a/PUGH/src/GHExtension.c b/PUGH/src/GHExtension.c > index 9d3a641..e5b76ad 100644 > --- a/PUGH/src/GHExtension.c > +++ b/PUGH/src/GHExtension.c > @@ -210,6 +210,8 @@ static void PUGH_InitGHBasics (cGH *GH) > GH->cctk_ubnd[dim] = GFExtras->ub[mypGH->myproc][dim]; > > GH->cctk_ash[dim] = GH->cctk_lsh[dim]; > + GH->cctk_alignment = 1; > + GH->cctk_alignment_offset = 0; > } > } > --8<-- > > Yours, > Roland > >> I'm debugging a modification to Cactus, and something I've done has >> tripped an assertion error when running the RK2-central.par test. The >> message is: >> >> cactus_sim: >> /home/sbrandt/et-tester/Cactus/configs/sim/build/TestMoL/Init.c:40: >> TestMoL_InitVars: Assertion `cctki0_ialn>0' failed. >> >> The variable cctki0_ialn seems to get filled in from >> cctkGH->cctk_alignment, which is (as far as I can see) only set in >> mode.cc by carpet. >> >> The test in question, however, uses PUGH. >> >> Valgrind confirms that just before the assertion error, I am tripping a >> conditional depends on uninitialized value error. However, I don't see >> this same problem when running with the unmodified Cactus source--so >> somehow I've broken something relating to this infrastructure. >> >> How and where is cctk_alignment supposed to get set when running PUGH? >> What should its value be? Thanks. >> >> --Steve >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.einsteintoolkit.org/mailman/listinfo/users > > _______________________________________________ Users mailing list [email protected] http://lists.einsteintoolkit.org/mailman/listinfo/users
