Trac November 2012

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156 discussions

[Einstein Toolkit] #478: add Cactus to tis.xsede.org
by Einstein Toolkit 06 Jul '13

06 Jul '13

#478: add Cactus to tis.xsede.org --------------------+------------------------------------------------------- Reporter: knarf | Owner: Type: task | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | --------------------+------------------------------------------------------- -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/478> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #450: Output elapsed times for test cases
by Einstein Toolkit 06 Jul '13

06 Jul '13

#450: Output elapsed times for test cases -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- To ensure that Cactus test cases don't run for too long, and to identify those that do, we should output the run time for all test cases together with their results. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/450> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #229: Using a nonexistent header file should lead to an error message
by Einstein Toolkit 06 Jul '13

06 Jul '13

#229: Using a nonexistent header file should lead to an error message --------------------+------------------------------------------------------- Reporter: hinder | Owner: Type: defect | Status: new Priority: major | Milestone: Component: Cactus | Version: Keywords: | --------------------+------------------------------------------------------- If I have the following in my interface.ccl, USES INCLUDE: vectors.h but no thorn in my thornlist provides this header file, there is no error at compile time. Further, if I #include this file in my source file, an empty file is included, which means that again I don't get an error. The first indication that something is wrong is that the contents of the header file are not available, which makes debugging the problem with the thornlist very confusing. I propose that the CST should emit a fatal error if one of the thorns tries to use a header file which does not exist. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/229> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #905: NaNs in ADMBase::gxx using Development Version of ET
by Einstein Toolkit 06 Jun '13

06 Jun '13

#905: NaNs in ADMBase::gxx using Development Version of ET ---------------------------------+------------------------------------------ Reporter: yosef@… | Type: defect Status: new | Priority: major Milestone: | Component: Other Version: | Keywords: ---------------------------------+------------------------------------------ While testing the CCE in the ET, I stumbled across an issue interpolating the admbase::metric at CCTK_POSTSTEP in GLOBAL mode at particular spatial points. The "bug" (or parfile/scheduling error) seems to be sensitive to the exact grid setup. Basically, when I use the qc0-mclachlan-CCE_Cauchy.par parfile, I get nans for gxx. I made a small test thorn that only interpolates gxx at a particular point. Nans show up at iteration 1. attached is the parfile I used and the test thorn. Here is the output from the above test thorn: gxx(3.966899,0.000000,-17.630662) = 1.1160523626974641 at iter 0 on proc 1 gxx(3.966899,0.000000,-17.630662) = 1.1160523626974641 at iter 0 on proc 0 gxx(3.966899,0.000000,-17.630662) = -nan at iter 8 on proc 1 gxx(3.966899,0.000000,-17.630662) = -nan at iter 8 on proc 0 gxx(3.966899,0.000000,-17.630662) = -nan at iter 16 on proc 1 gxx(3.966899,0.000000,-17.630662) = -nan at iter 16 on proc 0 etc.... -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/905> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #705: Activation Order in Parameter Files
by Einstein Toolkit 24 May '13

24 May '13

#705: Activation Order in Parameter Files -------------------------+-------------------------------------------------- Reporter: sbrandt | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Cactus_4.1.0 Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- At the moment the ActiveThorns list is sensitive to the order in which thorns are activated if the ActiveThorns parameter is updated multiple times. However, it is not sensitive to the order in which thorns are activated if all thorns are specified in a single line. This inconsistency should be removed, and the order should not matter in either case. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/705> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #526: Reorder ticket states
by Einstein Toolkit 23 May '13

23 May '13

#526: Reorder ticket states ----------------------------------+----------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: EinsteinToolkit trac | Version: Keywords: | ----------------------------------+----------------------------------------- The order in which the ticket states is displayed (in the form where one modifies the ticket state) should be the natural order in which a ticket progresses. The current order is somewhat random. I suggest this order: new confirmed accept reassign review resolve -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/526> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #519: Add all ET repositories to TRAC
by Einstein Toolkit 23 May '13

23 May '13

#519: Add all ET repositories to TRAC ----------------------------------+----------------------------------------- Reporter: hinder | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: EinsteinToolkit trac | Version: Keywords: | ----------------------------------+----------------------------------------- TRAC provides integration with version control systems. It has a list of repositories, and specific changesets and files can be referred to in ticket comments and wiki pages using a convenient syntax. Several ET repositories have been added already. I think this feature is useful, and that the remaining repositories should be added. It would be nice if the links were easier to type. I propose omitting the arrangement name from the repositories, as all thorn names are probably unique, and avoiding spaces which require extra quoting. We have several repositories in Git and Mercurial. It would be nice to include those as well. I believe that there are TRAC plugins to accomplish this in the same way as for SVN. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/519> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1184: Update ubuntu.cfg
by Einstein Toolkit 23 May '13

23 May '13

#1184: Update ubuntu.cfg -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: eschnett Type: enhancement | Status: new Priority: minor | Milestone: Component: SimFactory | Version: Keywords: | -------------------------+-------------------------------------------------- I suggest to update ubuntu.cfg: - remove some outdated comments - consolidate Fortran line length options - add -ffast-math - correct Fortran OpenMP flag - move -rdynamic to LDFLAGS - add -Wall {{{ $ svn diff ubuntu.cfg Index: ubuntu.cfg =================================================================== --- ubuntu.cfg (revision 1854) +++ ubuntu.cfg (working copy) @@ -19,38 +19,32 @@ CPPFLAGS = -DMPICH_IGNORE_CXX_SEEK FPPFLAGS = -traditional -# no -msse3 -CFLAGS = -g3 -march=native -std=gnu99 -rdynamic -CXXFLAGS = -g3 -march=native -std=gnu++0x -rdynamic +CFLAGS = -g3 -march=native -std=gnu99 +CXXFLAGS = -g3 -march=native -std=gnu++0x F77FLAGS = -g3 -march=native -fcray-pointer -ffixed-line-length-none -F90FLAGS = -g3 -march=native -fcray-pointer -ffixed-line-length-none -LDFLAGS = +F90FLAGS = -g3 -march=native -fcray-pointer -ffixed-line-length-none -ffree-line-length-none +LDFLAGS = -rdynamic -LIBDIRS = +LIBDIRS = C_LINE_DIRECTIVES = yes F_LINE_DIRECTIVES = yes -# -check-uninit fails for asm output operands DEBUG = no CPP_DEBUG_FLAGS = -DCARPET_DEBUG FPP_DEBUG_FLAGS = -DCARPET_DEBUG C_DEBUG_FLAGS = -O0 CXX_DEBUG_FLAGS = -O0 -F77_DEBUG_FLAGS = -O0 -ffixed-line-length-none -F90_DEBUG_FLAGS = -O0 -ffree-line-length-none +F77_DEBUG_FLAGS = -O0 +F90_DEBUG_FLAGS = -O0 -# On Abe, the options -O3, -xT, and -ip lead to segmentation faults -# near MPI calls -# With Intel 9, using -ip prevents debug information for local variables -# With Intel 9, using -O3 leads to very long compile times (> 45 minutes) OPTIMISE = yes CPP_OPTIMISE_FLAGS = -DKRANC_VECTORS # -DCARPET_OPTIMISE -DNDEBUG FPP_OPTIMISE_FLAGS = # -DCARPET_OPTIMISE -DNDEBUG -C_OPTIMISE_FLAGS = -O2 -CXX_OPTIMISE_FLAGS = -O2 -F77_OPTIMISE_FLAGS = -O2 -F90_OPTIMISE_FLAGS = -O2 +C_OPTIMISE_FLAGS = -O2 -ffast-math +CXX_OPTIMISE_FLAGS = -O2 -ffast-math +F77_OPTIMISE_FLAGS = -O2 -ffast-math +F90_OPTIMISE_FLAGS = -O2 -ffast-math PROFILE = no CPP_PROFILE_FLAGS = @@ -62,21 +56,23 @@ OPENMP = no CPP_OPENMP_FLAGS = -fopenmp -FPP_OPENMP_FLAGS = -D_OPENMP +FPP_OPENMP_FLAGS = -fopenmp C_OPENMP_FLAGS = -fopenmp CXX_OPENMP_FLAGS = -fopenmp F77_OPENMP_FLAGS = -fopenmp F90_OPENMP_FLAGS = -fopenmp WARN = yes -CPP_WARN_FLAGS = -FPP_WARN_FLAGS = -C_WARN_FLAGS = -CXX_WARN_FLAGS = -F77_WARN_FLAGS = -F90_WARN_FLAGS = +CPP_WARN_FLAGS = -Wall +FPP_WARN_FLAGS = -Wall +C_WARN_FLAGS = -Wall +CXX_WARN_FLAGS = -Wall +F77_WARN_FLAGS = -Wall +F90_WARN_FLAGS = -Wall -MPI_DIR = /usr + + +MPI_DIR = /usr MPI_INC_DIRS = /usr/include/mpich2 MPI_LIB_DIRS = /usr/lib MPI_LIBS = mpich fmpich mpl }}} -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1184> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #650: User is not asked for Mercurial authentication information initially
by Einstein Toolkit 23 May '13

23 May '13

#650: User is not asked for Mercurial authentication information initially ---------------------------+------------------------------------------------ Reporter: hinder | Owner: eric9 Type: defect | Status: new Priority: major | Milestone: Component: GetComponents | Version: Keywords: | ---------------------------+------------------------------------------------ When running GetComponents without the "-a" (anonymous) option, the user is asked initially for authentication information for any authenticated repositories. However, the Carpet repository is not included in this list. This leads to the authentication prompt much later when Carpet is actually being checked out, and here it is not possible to say "anonymous". I believe the problem occurs on line 846 of GetComponents: {{{ # if AUTH_URL is defined we want to find the username: if ( defined( $component->{AUTH_URL} ) and ( $component->{TYPE} eq 'cvs' or $component->{TYPE} eq 'svn' or $component->{TYPE} eq 'darcs' or $component->{TYPE} eq 'git' ) ) { }}} where Mercurial (hg) is not included in that list. The attached (untested) patch adds hg to that list, but I don't know if this is sufficient to fix the problem. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/650> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1171: WeylScal4 schedule order is incorrect
by Einstein Toolkit 17 May '13

17 May '13

#1171: WeylScal4 schedule order is incorrect -----------------------------------+---------------------------------------- Reporter: hinder | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: WeylScal4 testsuite | -----------------------------------+---------------------------------------- WeylScal4 contains a calculation for computing the I and J invariants from the Psis. This calculation is not scheduled explicitly after the Psis. Therefore, Cactus will probably schedule the routines alphabetically, which should be wrong. This should be corrected either with an After or Schedule element in the calculation. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1171> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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Trac November 2012