Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_main_menu

menu_main_menuRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)32,312 32,604 292 0.9%
Incl. Wall Time (microsec) per call 16,156 16,302 146 0.9%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)27,776 27,920 144 0.5%
Incl. CPU (microsecs) per call 13,888 13,960 72 0.5%
Excl. CPU (microsec)13 19 6 46.2%
Incl. MemUse (bytes)1,517,424 1,517,428 4 0.0%
Incl. MemUse (bytes) per call 758,712 758,714 2 0.0%
Excl. MemUse (bytes)1,180 1,180 0 0.0%
Incl. PeakMemUse (bytes)1,520,292 1,520,296 4 0.0%
Incl. PeakMemUse (bytes) per call 760,146 760,148 2 0.0%
Excl. PeakMemUse (bytes)384 384 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% 292 81.6% 144 77.0% 4 0.0% 4 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 6 4.2% 0 0.0% 0 0.0%
Parent functions
drupal_prepare_page0 N/A% 292 100.0% 143 99.3% 4 100.0% 4 100.0%
template_preprocess_page0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Child functions
menu_navigation_links0 N/A% 472 161.6% 171 118.8% 4 100.0% 4 100.0%
_menu_get_links_source0 N/A% -180 -61.6% -33 -22.9% 0 0.0% 0 0.0%