Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_main_menu

menu_main_menuRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)9,726 10,784 1,058 10.9%
Incl. Wall Time (microsec) per call 4,863 5,392 529 10.9%
Excl. Wall Time (microsec)16 18 2 12.5%
Incl. CPU (microsecs)7,858 8,694 836 10.6%
Incl. CPU (microsecs) per call 3,929 4,347 418 10.6%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)75,120 75,120 0 0.0%
Incl. MemUse (bytes) per call 37,560 37,560 0 0.0%
Excl. MemUse (bytes)1,180 1,180 0 0.0%
Incl. PeakMemUse (bytes)78,736 78,716 -20 -0.0%
Incl. PeakMemUse (bytes) per call 39,368 39,358 -10 -0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for menu_main_menu [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
menu_main_menu0 N/A% 1,058 67.6% 836 76.6% 0 0.0% -20 -2.9%
Exclusive Metrics Diff for Current Function2 0.2% -1 -0.1% 0 N/A% 0 0.0%
Parent functions
drupal_prepare_page0 N/A% 1,057 99.9% 836 100.0% 0 N/A% -20 -100.0%
template_preprocess_page0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
Child functions
menu_navigation_links0 N/A% 1,124 106.2% 823 98.4% 0 N/A% -20 -100.0%
_menu_get_links_source0 N/A% -68 -6.4% 14 1.7% 0 N/A% 0 0.0%