benchmarks.cpp

Go to the documentation of this file.

#include "benchmarks.h"
 
#include <benchmax/logging.h>
#include <benchmax/settings/SettingsParser.h>
 
namespace benchmax {
 
BenchmarkSet loadBenchmarks() {
    BenchmarkSet benchmarks;
    for (const auto& p : settings_benchmarks().input_directories) {
        std::filesystem::path path(p);
        if (std::filesystem::exists(path)) {
            BENCHMAX_LOG_INFO("benchmax.benchmarks", "Adding input directory " << path.native());
            benchmarks.add_directory(path);
        } else {
            BENCHMAX_LOG_WARN("benchmax.benchmarks", "Benchmark path " << p << " does not exist.");
        }
    }
    return benchmarks;
}
 
namespace settings {
 
/// Postprocess benchmark settings.
bool finalize_benchmark_settings(BenchmarkSettings& s, const boost::program_options::variables_map& /*values*/) {
    s.input_directories_common_prefix = common_prefix(s.input_directories, false);
    return false;
}
 
void registerBenchmarkSettings(SettingsParser* parser) {
    namespace po = boost::program_options;
    auto& settings = settings::Settings::getInstance();
    auto& s = settings.get<settings::BenchmarkSettings>("benchmarks");
    
    parser->add_finalizer([&s](const auto& values){
        return finalize_benchmark_settings(s, values);
    });
    parser->add("Benchmark settings").add_options()
        ("memory,M", po::value<carl::settings::binary_quantity>(&s.limit_memory)->default_value(carl::settings::binary_quantity(1024*1024*1024)), "memory limit")
        ("timeout,T", po::value<carl::settings::duration>(&s.limit_time)->default_value(std::chrono::seconds(60))->value_name("time"), "timeout")
        ("grace-time", po::value<carl::settings::duration>(&s.grace_time)->default_value(std::chrono::seconds(3))->value_name("time"), "grace time")
        ("directory,D", po::value<std::vector<std::filesystem::path>>(&s.input_directories), "path to look for benchmarks")
        ("output-dir", po::value<std::filesystem::path>(&s.output_dir), "output directory")
        ("output-xml,X", po::value<std::filesystem::path>(&s.output_file_xml), "filename for xml output file")
        ("output-csv,C", po::value<std::filesystem::path>(&s.output_file_csv), "filename for csv output file")
    ;
}
}
 
}