Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,779 3,113 -666 -17.6%
Incl. Wall Time (microsec) per call 945 778 -167 -17.6%
Excl. Wall Time (microsec)101 103 2 2.0%
Incl. CPU (microsecs)2,348 2,146 -202 -8.6%
Incl. CPU (microsecs) per call 587 537 -51 -8.6%
Excl. CPU (microsec)65 74 9 13.8%
Incl. MemUse (bytes)282,848 282,824 -24 -0.0%
Incl. MemUse (bytes) per call 70,712 70,706 -6 -0.0%
Excl. MemUse (bytes)-6,064 -6,064 0 0.0%
Incl. PeakMemUse (bytes)230,976 230,792 -184 -0.1%
Incl. PeakMemUse (bytes) per call 57,744 57,698 -46 -0.1%
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% -666 -24.8% -202 -16.7% -24 -0.0% -184 -0.1%
Exclusive Metrics Diff for Current Function2 0.3% 9 4.5% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -666 -100.0% -202 -100.0% -24 -100.0% -184 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -672 -100.9% -209 -103.5% -24 -100.0% -184 -100.0%
language0 N/A% 3 0.5% 3 1.5% 0 0.0% 0 0.0%
serialize0 N/A% 1 0.2% -1 -0.5% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -4 -2.0% 0 0.0% 0 0.0%
cache0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%