Diff Report
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #52c2691acb42fRun #52c2677cc22b0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,031 3,138 107 3.5%
Incl. Wall Time (microsec) per call 758 785 27 3.5%
Excl. Wall Time (microsec)115 119 4 3.5%
Incl. CPU (microsecs)2,912 2,999 87 3.0%
Incl. CPU (microsecs) per call 728 750 22 3.0%
Excl. CPU (microsec)99 93 -6 -6.1%
Incl. MemUse (bytes)281,432 281,432 0 0.0%
Incl. MemUse (bytes) per call 70,358 70,358 0 0.0%
Excl. MemUse (bytes)-6,408 -6,408 0 0.0%
Incl. PeakMemUse (bytes)284,416 284,416 0 0.0%
Incl. PeakMemUse (bytes) per call 71,104 71,104 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% 107 1.6% 87 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 3.7% -6 -6.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 107 100.0% 87 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 50 46.7% 33 37.9% 0 N/A% 0 N/A%
language0 N/A% 23 21.5% 22 25.3% 0 N/A% 0 N/A%
cache0 N/A% 21 19.6% 21 24.1% 0 N/A% 0 N/A%
serialize0 N/A% 4 3.7% 7 8.0% 0 N/A% 0 N/A%
sort0 N/A% 2 1.9% 2 2.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 1.9% 4 4.6% 0 N/A% 0 N/A%
hash0 N/A% 1 0.9% 4 4.6% 0 N/A% 0 N/A%