From ab867826bca92f7aabdd4fe3afc96356bd0f5208 Mon Sep 17 00:00:00 2001
From: Kjell Hedstrom <Kjell.Hedstrom@Gmail.com>
Date: Fri, 15 Dec 2023 16:58:46 -0700
Subject: [PATCH] making sure we are using the same type of clock

---
 benchmark/benchmark_functions.hpp |  1 +
 benchmark/benchmark_main.cpp      | 10 +++++-----
 benchmark/stopwatch.hpp           |  2 +-
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/benchmark/benchmark_functions.hpp b/benchmark/benchmark_functions.hpp
index c8981ad..60c2814 100644
--- a/benchmark/benchmark_functions.hpp
+++ b/benchmark/benchmark_functions.hpp
@@ -15,6 +15,7 @@
 #include <chrono>
 #include <future>
 #include <iostream>
+#include <cassert>
 #include <string>
 #include <vector>
 #include "q/q_api.hpp"
diff --git a/benchmark/benchmark_main.cpp b/benchmark/benchmark_main.cpp
index b74098e..1a24279 100644
--- a/benchmark/benchmark_main.cpp
+++ b/benchmark/benchmark_main.cpp
@@ -25,12 +25,12 @@ namespace {
 void print_result(const benchmark_result& result) {
    double average_call_time_ns = result.mean_msgs_per_second ? 1e9 / result.mean_msgs_per_second : 0;
 
-   std::cout << std::left << std::setw(2) << result.runs << ", "
-             << std::setw(5) << result.num_producer_threads << ", "
+   std::cout << std::left << std::setw(6) << result.runs << ", "
+             << std::setw(6) << result.num_producer_threads << ", "
              << std::setw(6) << result.num_consumer_threads << ", "
-             << std::setw(16) << result.mean_msgs_per_second << ", "
-             << std::setw(14) << result.min_msgs_per_second << ", "
-             << std::setw(14) << result.max_msgs_per_second << ", "
+             << std::setw(12) << result.mean_msgs_per_second << ", "
+             << std::setw(12) << result.min_msgs_per_second << ", "
+             << std::setw(12) << result.max_msgs_per_second << ", "
              << std::setw(10) << average_call_time_ns << ","
              << std::setw(30) << result.comment << std::endl;
 }
diff --git a/benchmark/stopwatch.hpp b/benchmark/stopwatch.hpp
index d6c417c..e30654c 100644
--- a/benchmark/stopwatch.hpp
+++ b/benchmark/stopwatch.hpp
@@ -21,7 +21,7 @@ namespace benchmark {
       using milliseconds = std::chrono::milliseconds;
       using microseconds = std::chrono::microseconds;
       using nanoseconds = std::chrono::nanoseconds;
-      using clock = std::chrono::steady_clock;
+      using clock = std::chrono::high_resolution_clock;
       clock::time_point start_;
 
       stopwatch() :