Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect

Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelectRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,899 2,706 -193 -6.7%
Incl. Wall Time (microsec) per call 725 677 -48 -6.7%
Excl. Wall Time (microsec)17 15 -2 -11.8%
Incl. MemUse (bytes)41,440 41,440 0 0.0%
Incl. MemUse (bytes) per call 10,360 10,360 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect0 N/A% -193 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -1.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Menu\MenuTreeStorage::getExpanded0 N/A% -193 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::execute0 N/A% -191 -99.0% 0 N/A% 0 N/A%