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

_menu_build_treeRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,113 3,779 666 21.4%
Incl. Wall Time (microsec) per call 778 945 167 21.4%
Excl. Wall Time (microsec)103 101 -2 -1.9%
Incl. CPU (microsecs)2,146 2,348 202 9.4%
Incl. CPU (microsecs) per call 537 587 51 9.4%
Excl. CPU (microsec)74 65 -9 -12.2%
Incl. MemUse (bytes)282,824 282,848 24 0.0%
Incl. MemUse (bytes) per call 70,706 70,712 6 0.0%
Excl. MemUse (bytes)-6,064 -6,064 0 0.0%
Incl. PeakMemUse (bytes)230,792 230,976 184 0.1%
Incl. PeakMemUse (bytes) per call 57,698 57,744 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 Function-2 -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%