Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)26,742 26,534 -208 -0.8%
Incl. Wall Time (microsec) per call 5,348 5,307 -42 -0.8%
Excl. Wall Time (microsec)58 59 1 1.7%
Incl. CPU (microsecs)25,166 24,939 -227 -0.9%
Incl. CPU (microsecs) per call 5,033 4,988 -45 -0.9%
Excl. CPU (microsec)51 52 1 2.0%
Incl. MemUse (bytes)498,060 498,088 28 0.0%
Incl. MemUse (bytes) per call 99,612 99,618 6 0.0%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)452,608 452,572 -36 -0.0%
Incl. PeakMemUse (bytes) per call 90,522 90,514 -7 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for menu_build_tree [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_build_tree0 N/A% -208 -1.4% -227 -1.6% 28 4.2% -36 -5.6%
Exclusive Metrics Diff for Current Function1 0.5% 1 0.4% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% -208 -100.0% -227 -100.0% 28 100.0% -36 -100.0%
Child functions
menu_tree_check_access0 N/A% -183 -88.0% -167 -73.6% -4 -14.3% -4 -11.1%
_menu_build_tree0 N/A% -26 -12.5% -61 -26.9% 32 114.3% -32 -88.9%