Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)312 307 -5 -1.6%
Incl. Wall Time (microsec) per call 104 102 -2 -1.6%
Excl. Wall Time (microsec)36 35 -1 -2.8%
Incl. CPU (microsecs)317 313 -4 -1.3%
Incl. CPU (microsecs) per call 106 104 -1 -1.3%
Excl. CPU (microsec)32 30 -2 -6.2%
Incl. MemUse (bytes)13,752 13,760 8 0.1%
Incl. MemUse (bytes) per call 4,584 4,587 3 0.1%
Excl. MemUse (bytes)3,120 3,128 8 0.3%
Incl. PeakMemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes) per call 624 624 0 0.0%
Excl. PeakMemUse (bytes)648 648 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% -5 -0.3% -4 -0.1% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -20.0% -2 -50.0% 8 100.0% 0 N/A%
Parent functions
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% -5 -100.0% -5 -125.0% 0 0.0% 0 N/A%
comment_get_recent0 N/A% 0 0.0% 0 0.0% 8 100.0% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -5 -100.0% -4 -100.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 1 20.0% 2 50.0% 0 0.0% 0 N/A%