Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)222 225 3 1.4%
Incl. Wall Time (microsec) per call 111 113 2 1.4%
Excl. Wall Time (microsec)32 31 -1 -3.1%
Incl. CPU (microsecs)224 228 4 1.8%
Incl. CPU (microsecs) per call 112 114 2 1.8%
Excl. CPU (microsec)30 27 -3 -10.0%
Incl. MemUse (bytes)10,032 10,032 0 0.0%
Incl. MemUse (bytes) per call 5,016 5,016 0 0.0%
Excl. MemUse (bytes)2,264 2,264 0 0.0%
Incl. PeakMemUse (bytes)4,896 4,896 0 0.0%
Incl. PeakMemUse (bytes) per call 2,448 2,448 0 0.0%
Excl. PeakMemUse (bytes)1,224 1,224 0 0.0%

Parent/Child Regression/Improvement report for db_select [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
db_select0 N/A% 3 0.8% 4 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 5 166.7% 6 150.0% 0 N/A% 0 N/A%
_menu_get_legacy_tasks0 N/A% -2 -66.7% -2 -50.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 4 133.3% 6 150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%