Diff Report
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #530ad1ecad192Run #530ad1a439784DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,005 2,975 -30 -1.0%
Incl. Wall Time (microsec) per call 1,002 992 -10 -1.0%
Excl. Wall Time (microsec)98 98 0 0.0%
Incl. CPU (microsecs)2,873 2,868 -5 -0.2%
Incl. CPU (microsecs) per call 958 956 -2 -0.2%
Excl. CPU (microsec)61 68 7 11.5%
Incl. MemUse (bytes)291,464 291,464 0 0.0%
Incl. MemUse (bytes) per call 97,155 97,155 0 0.0%
Excl. MemUse (bytes)-4,000 -4,000 0 0.0%
Incl. PeakMemUse (bytes)271,664 271,664 0 0.0%
Incl. PeakMemUse (bytes) per call 90,555 90,555 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% -30 -1.8% -5 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 7 140.0% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -30 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -39 -130.0% -13 -260.0% 0 N/A% 0 N/A%
serialize0 N/A% 4 13.3% 2 40.0% 0 N/A% 0 N/A%
language0 N/A% 3 10.0% 2 40.0% 0 N/A% 0 N/A%
Drupal::cache0 N/A% 2 6.7% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% -1 -3.3% -2 -40.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 3.3% 2 40.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%