Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,958 3,237 279 9.4%
Incl. Wall Time (microsec) per call 592 647 56 9.4%
Excl. Wall Time (microsec)155 154 -1 -0.6%
Incl. CPU (microsecs)2,222 2,230 8 0.4%
Incl. CPU (microsecs) per call 444 446 2 0.4%
Excl. CPU (microsec)113 116 3 2.7%
Incl. MemUse (bytes)277,592 277,592 0 0.0%
Incl. MemUse (bytes) per call 55,518 55,518 0 0.0%
Excl. MemUse (bytes)-8,264 -8,264 0 0.0%
Incl. PeakMemUse (bytes)258,840 258,840 0 0.0%
Incl. PeakMemUse (bytes) per call 51,768 51,768 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% 279 5.9% 8 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.4% 3 37.5% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 279 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 283 101.4% 16 200.0% 0 N/A% 0 N/A%
cache0 N/A% -4 -1.4% -3 -37.5% 0 N/A% 0 N/A%
language0 N/A% 3 1.1% 1 12.5% 0 N/A% 0 N/A%
serialize0 N/A% -1 -0.4% -2 -25.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.4% -6 -75.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%