Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildAllData

Drupal\menu_link\MenuTree::buildAllDataRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)15,911 16,667 756 4.8%
Incl. Wall Time (microsec) per call 15,911 16,667 756 4.8%
Excl. Wall Time (microsec)29 34 5 17.2%
Incl. CPU (microsecs)13,351 13,714 363 2.7%
Incl. CPU (microsecs) per call 13,351 13,714 363 2.7%
Excl. CPU (microsec)22 65 43 195.5%
Incl. MemUse (bytes)447,808 447,804 -4 -0.0%
Incl. MemUse (bytes) per call 447,808 447,804 -4 -0.0%
Excl. MemUse (bytes)-252 -252 0 0.0%
Incl. PeakMemUse (bytes)455,236 455,196 -40 -0.0%
Incl. PeakMemUse (bytes) per call 455,236 455,196 -40 -0.0%
Excl. PeakMemUse (bytes)836 836 0 0.0%

Parent/Child Regression/Improvement report for Drupal\menu_link\MenuTree::buildAllData [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
Drupal\menu_link\MenuTree::buildAllData0 N/A% 756 45.3% 363 90.8% -4 -0.0% -40 -0.2%
Exclusive Metrics Diff for Current Function5 0.7% 43 11.8% 0 0.0% 0 0.0%
Parent function
_menu_ui_get_options0 N/A% 756 100.0% 363 100.0% -4 -100.0% -40 -100.0%
Child functions
Drupal\menu_link\MenuTree::buildTree0 N/A% 485 64.2% 143 39.4% -4 -100.0% -40 -100.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 267 35.3% 176 48.5% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -1 -0.1% 1 0.3% 0 0.0% 0 0.0%