Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,506 1,614 108 7.2%
Incl. Wall Time (microsec) per call 502 538 36 7.2%
Excl. Wall Time (microsec)101 102 1 1.0%
Incl. CPU (microsecs)1,402 1,504 102 7.3%
Incl. CPU (microsecs) per call 467 501 34 7.3%
Excl. CPU (microsec)78 80 2 2.6%
Incl. MemUse (bytes)140,024 140,048 24 0.0%
Incl. MemUse (bytes) per call 46,675 46,683 8 0.0%
Excl. MemUse (bytes)-3,736 -3,736 0 0.0%
Incl. PeakMemUse (bytes)123,176 127,216 4,040 3.3%
Incl. PeakMemUse (bytes) per call 41,059 42,405 1,347 3.3%
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% 108 3.1% 102 2.9% 24 0.0% 4,040 1.2%
Exclusive Metrics Diff for Current Function1 0.9% 2 2.0% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% 108 100.0% 102 100.0% 24 100.0% 4,040 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 111 102.8% 104 102.0% 24 100.0% 4,040 100.0%
Drupal::cache0 N/A% -4 -3.7% -5 -4.9% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 0.9% 1 1.0% 0 0.0% 0 0.0%
hash0 N/A% -1 -0.9% 1 1.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
Drupal::languageManager0 N/A% 0 0.0% 1 1.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 1.0% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%