From eebcab610748c27709e0e9163c9d20c898d8c364 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Fri, 15 Feb 2008 11:32:34 +0000
Subject: [PATCH] MDL-13484 peak memory used perf info added

---
 lib/moodlelib.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index 580f4ea34a..b734b9d885 100644
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -7550,6 +7550,12 @@ function get_performance_info() {
         $info['txt']  .= 'memory_total: '.$info['memory_total'].'B (' . display_size($info['memory_total']).') memory_growth: '.$info['memory_growth'].'B ('.display_size($info['memory_growth']).') ';
     }
 
+    if (function_exists('memory_get_peak_usage')) {
+        $info['memory_peak'] = memory_get_peak_usage();
+        $info['html'] .= '<span class="memoryused">RAM peak: '.display_size($info['memory_peak']).'</span> ';
+        $info['txt']  .= 'memory_peak: '.$info['memory_peak'].'B (' . display_size($info['memory_peak']).') ';
+    }
+
     $inc = get_included_files();
     //error_log(print_r($inc,1));
     $info['includecount'] = count($inc);
-- 
2.39.5