Open-Harbor/osrm-backend
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This commit is contained in:
Siarhei Fedartsou 2024-06-08 15:51:47 +02:00
parent e5efe71469
commit b33227f6e7
1 changed files with 18 additions and 20 deletions
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38
src/benchmarks/bench.cpp
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@ -22,8 +22,10 @@
#include <cstdlib>
#include <exception>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <optional>
#include <ostream>
#include <random>
#include <stdexcept>
#include <string>
@ -155,6 +157,17 @@ class Statistics
bool sorted = false;
};
std::ostream &operator<<(std::ostream &os, Statistics &statistics)
{
os << std::fixed << std::setprecision(2);
os << "total: " << statistics.sum() << "ms" << std::endl;
os << "avg: " << statistics.mean() << "ms" << std::endl;
os << "min: " << statistics.min() << "ms" << std::endl;
os << "max: " << statistics.max() << "ms" << std::endl;
os << "p99: " << statistics.percentile(0.99) << "ms" << std::endl;
return os;
}
void runRouteBenchmark(const OSRM &osrm, const GPSTraces &gpsTraces)
{
struct Benchmark
@ -212,10 +225,7 @@ void runRouteBenchmark(const OSRM &osrm, const GPSTraces &gpsTraces)
}
}
std::cout << benchmark.name << std::endl;
std::cout << "total: " << statistics.sum() << "ms" << std::endl;
std::cout << "avg: ~" << statistics.mean() << "ms/req" << std::endl;
std::cout << "p99: " << statistics.percentile(0.99) << "ms" << std::endl;
std::cout << "max: " << statistics.max() << "ms" << std::endl;
std::cout << statistics << std::endl;
};
std::vector<Benchmark> benchmarks = {
@ -323,10 +333,7 @@ void runMatchBenchmark(const OSRM &osrm, const GPSTraces &gpsTraces)
}
std::cout << benchmark.name << std::endl;
std::cout << "total: " << statistics.sum() << "ms" << std::endl;
std::cout << "avg: " << statistics.mean() << "ms/req" << std::endl;
std::cout << "p99: " << statistics.percentile(0.99) << "ms" << std::endl;
std::cout << "max: " << statistics.max() << "ms" << std::endl;
std::cout << statistics << std::endl;
};
std::vector<Benchmark> benchmarks = {{"1000 matches, default radius"},
@ -382,10 +389,7 @@ void runNearestBenchmark(const OSRM &osrm, const GPSTraces &gpsTraces)
}
std::cout << benchmark.name << std::endl;
std::cout << "total: " << statistics.sum() << "ms" << std::endl;
std::cout << "avg: " << statistics.mean() << "ms/req" << std::endl;
std::cout << "p99: " << statistics.percentile(0.99) << "ms" << std::endl;
std::cout << "max: " << statistics.max() << "ms" << std::endl;
std::cout << statistics << std::endl;
};
std::vector<Benchmark> benchmarks = {{"10000 nearest, number_of_results=1", 1},
@ -439,10 +443,7 @@ void runTripBenchmark(const OSRM &osrm, const GPSTraces &gpsTraces)
}
std::cout << benchmark.name << std::endl;
std::cout << "total: " << statistics.sum() << "ms" << std::endl;
std::cout << "avg: " << statistics.mean() << "ms/req" << std::endl;
std::cout << "p99: " << statistics.percentile(0.99) << "ms" << std::endl;
std::cout << "max: " << statistics.max() << "ms" << std::endl;
std::cout << statistics << std::endl;
};
std::vector<Benchmark> benchmarks = {
@ -497,10 +498,7 @@ void runTableBenchmark(const OSRM &osrm, const GPSTraces &gpsTraces)
}
std::cout << benchmark.name << std::endl;
std::cout << "total: " << statistics.sum() << "ms" << std::endl;
std::cout << "avg: " << statistics.mean() << "ms/req" << std::endl;
std::cout << "p99: " << statistics.percentile(0.99) << "ms" << std::endl;
std::cout << "max: " << statistics.max() << "ms" << std::endl;
std::cout << statistics << std::endl;
};
std::vector<Benchmark> benchmarks = {{"1000 tables, 3 coordinates", 3},