forked from rarias/jungle
Rodrigo Arias Mallo
5e50ef19fe
Try to avoid manually setting the hardware specs and rather use the hw attrset.
70 lines
1.5 KiB
Nix
70 lines
1.5 KiB
Nix
{
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stdenv
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, stdexp
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, bsc
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, targetMachine
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, stages
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}:
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with stdenv.lib;
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let
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# Initial variable configuration
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varConf = with bsc; {
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nb = [ 1 2 4 8 ];
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};
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# Generate the complete configuration for each unit
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genConf = with bsc; c: targetMachine.config // rec {
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expName = "saiph.granularity";
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unitName = "${expName}.nbx-nby-nbz-${toString nbx}-${toString nby}-${toString nbz}";
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inherit (targetMachine.config) hw;
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# saiph options
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nbx = c.nb;
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nby = c.nb;
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nbz = c.nb;
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mpi = impi;
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gitBranch = "garlic/tampi+isend+oss+task+simd";
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# Repeat the execution of each unit 50 times
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loops = 50;
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# Resources
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qos = "debug";
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time = "00:30:00";
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ntasksPerNode = 1;
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nodes = 1;
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cpusPerTask = hw.cpusPerSocket;
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jobName = "${unitName}-${gitBranch}";
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};
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# Compute the array of configurations
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configs = stdexp.buildConfigs {
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inherit varConf genConf;
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};
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exec = {nextStage, conf, ...}: with conf; stages.exec {
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inherit nextStage;
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env = ''
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export OMP_NUM_THREADS=${toString hw.cpusPerSocket}
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export NANOS6_REPORT_PREFIX="#"
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export I_MPI_THREAD_SPLIT=1
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export ASAN_SYMBOLIZER_PATH=${bsc.clangOmpss2Unwrapped}/bin/llvm-symbolizer
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'';
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};
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program = {nextStage, conf, ...}: with conf;
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let
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customPkgs = stdexp.replaceMpi conf.mpi;
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in
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customPkgs.apps.saiph.override {
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inherit nbx nby nbz mpi gitBranch;
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};
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pipeline = stdexp.stdPipeline ++ [ exec program ];
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in
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stdexp.genExperiment { inherit configs pipeline; }
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