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bb:builder

Buildbot builder matrix

The reference builder

The current reference slave is “abiref”, with reference builder “abiref_gnu_5.3_openmpi”.
In order to understand the rationale behind the set of the different builders let's first detail the reference builder “abiref_gnu_5.3_openmpi”.

It is characterized by the following elements :

  • the compiler is gcc 5.3
    with “-O2 -g -Wall -Wno-maybe-uninitialized -ffpe-trap=invalid,zero,overflow -fbacktrace -pedantic -fcheck=all” flags
  • the MPI is Open MPI version 1.10.2
  • the compilation is done with “make -j 8”, with the external libraries : NetCDF, BigDFT, LibXC, Atompaw, OpenBLAS, PSML and the GWDP flag, build with MPI and with MPI_IO .
  • the tests are executed with “./runtests.py” (and the list of tests is coherent with the fallbacks and flags)
  • GW is compiled with double precision

This reference builder is not doing everything :

  • The buildsys, abirules, robodoc-parent-abiauty, seq, tparal, gpu tests are not executed by “abiref_gnu_5.3_openmpi”
  • OpenMP, and memory profiling is not activated for “abiref_gnu_5.3_openmpi”
  • Several procedures are not tested by “abiref_gnu_5.3_openmpi”, like distchck.
  • GW is not tested in single precision

The other builders

Each one of the other builders departs from the reference, in order to test the portability of the build system and automatic tests. The characteristics of this departure are indicated in the last column of the table.

Thus some reference files cannot be generated on abiref. For this purpose, auxiliary reference builders are provided :

  • abiref_gnu_5.3_serial (for the seq tests)
  • buda2_gnu_6.4_cuda (for the gpu tests) [coming soon…]
  • cronos_gnu_5.3_paral (for the tparal tests, that need more than 10 procs)

Also, some bots provide unique services :

  • bob_gnu_5.3_openmp and ubu_intel_16.0_openmp (OpenMP)
  • abiref_gnu_5.3_debug (for buildsys, abirules, parent, robodoc, distchk [checking the production of the .tar.gz package], html link checker, and robodoc-html tar.gz package)…

Matrix of builders

slave #nightly builds builder nightly? compilo MPI linalg LibExt LibDis departure from ref
abiref 4 abiref_gnu_5.3_openmpi reference gcc-5.3 openmpi-1.10 OpenBLAS all fcheck=all
abiref_gnu_5.3_serial reference gcc-5.3 OpenBLAS all ref for serial
abiref_gnu_5.3_debug yes gcc-5.3 many services
abiref_nag_6.2_openmpi yes nag-6.2 openmpi-2.1.2 OpenBLAS XN BWAP HDF5
atlas 2 atlas_gnu_7.2_fb yes gcc-7.2 openmpi-1.10 atlas 3.10 L B compilation of all FB
atlas_intel_18.0_openmpi yes intel-18 openmpi 3.0 mkl 2018 LPAWF B
bob 1 bob_gnu_5.3_openmp yes gcc-5.3 atlas LN BWAP Fedora packages, GW SP
buda2 1 buda2_gnu_6.4_cuda no gcc-6.4 openmpi-3.0 mkl 11.1 cuda 9.5 L all enable_gpu=yes
buda2_gnu_8.2_mpich3 yes gcc-8.2 mpich-3.2.1 mkl 2017 LFAWNX BP -finit=nan
cronos 1 cronos_gnu_5.3_paral yes gcc-5.3 openmpi 1.10 mkl 10.3 NAXW BP ref for tparal, GW SP, mpirun -np 2 if max_nprocs allows it (dynamically)
graphene 1 graphene_gnu_6.5_macports yes gcc-6.5 opempi-1.10 OpenBLAS AXWFN BP MacPorts, GW SP, scalapack
higgs 1 higgs_intel_19.0_serial yes intel-19.0 mkl 2019 LABWNF P
higgs_gnu_7.3_cov odonly gcc-7.3 mpich3-3.2 mkl 2019 all coverage analysis
higgs_gnu_5.4_hpc no gcc-5.4 all hpc tests
ibm8 1 ibm8_xlf_15.1_serial yes xlf-15.1 netlib L ABWNP
inca 1 inca_gnu_6.3_py3k yes gcc-6.3 opempi-2.0.2 netlib L AWBP python 3
max2 1 max2_gnu_5.3_mpich yes gcc-5.3 mpich3-3.2 acml 6 LFAWNX B memory leak
max2_gnu_5.3_dep odonly gnu-5.3 mkl 11.1 LF BP optim=agressive -O3 -xHost
ubu 7 ubu_gnu_4.9_triqs yes gcc-4.9 mpich3-3.3 mkl 11.1 LNX PAWB triqs 1 enabled, HDF5
ubu_gnu_5.3_openmpi yes gcc-5.3 openmpi-1.8 mkl 11.2 NPALWX B check=all
ubu_intel_13.1_openmpi yes intel-13.1 openmpi-1.6.5 mkl 11.3 L BP
ubu_intel_15.0_mpich yes intel-15.0 mpich3-3.2 mkl 11.2 LNAXW BP
ubu_intel_16.0_mpich yes intel-16.0 mpich3-3.2 mkl 11.3 LNAXW BP
ubu_intel_16.0_openmp yes intel-16.0 mkl 11.3 LN AWPXBP openmp
ubu_intel_17.0_openmpi yes intel-17.0 openmpi-2.1 mkl 2017 NPALWX B HDF5

*Caption for external fallbacks : A = Atompaw, B = BigDFT, F = fft, L = linalg, N = NetCDF, P = PSML, X = libXC, W = Wannier90
**Mandatory fallbacks : NetCDF and ETSF_IO

bb/builder.txt · Last modified: 2018/11/19 20:26 by Jean-Michel Beuken