Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,848 3,953 105 2.7%
Incl. Wall Time (microsec) per call 770 791 21 2.7%
Excl. Wall Time (microsec)138 136 -2 -1.4%
Incl. CPU (microsecs)2,916 3,013 97 3.3%
Incl. CPU (microsecs) per call 583 603 19 3.3%
Excl. CPU (microsec)111 107 -4 -3.6%
Incl. MemUse (bytes)640,512 640,512 0 0.0%
Incl. MemUse (bytes) per call 128,102 128,102 0 0.0%
Excl. MemUse (bytes)-8,496 -8,496 0 0.0%
Incl. PeakMemUse (bytes)601,880 601,880 0 0.0%
Incl. PeakMemUse (bytes) per call 120,376 120,376 0 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% 105 228.3% 97 45.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -1.9% -4 -4.1% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 105 100.0% 97 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 106 101.0% 98 101.0% 0 N/A% 0 N/A%
hash0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 2 2.1% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
language0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 2.1% 0 N/A% 0 N/A%