Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)273 275 2 0.7%
Incl. Wall Time (microsec) per call 91 92 1 0.7%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)312 280 -32 -10.3%
Incl. CPU (microsecs) per call 104 93 -11 -10.3%
Excl. CPU (microsec)65 33 -32 -49.2%
Incl. MemUse (bytes)13,768 13,744 -24 -0.2%
Incl. MemUse (bytes) per call 4,589 4,581 -8 -0.2%
Excl. MemUse (bytes)3,120 3,096 -24 -0.8%
Incl. PeakMemUse (bytes)2,344 2,320 -24 -1.0%
Incl. PeakMemUse (bytes) per call 781 773 -8 -1.0%
Excl. PeakMemUse (bytes)720 696 -24 -3.3%

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% 2 0.0% -32 -0.2% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -32 -100.0% -24 -100.0% -24 -100.0%
Parent functions
menu_local_tasks0 N/A% 1 50.0% 1 3.1% 0 0.0% 0 0.0%
menu_tree_check_access0 N/A% 1 50.0% 1 3.1% 0 0.0% 0 0.0%
shortcut_current_displayed_set0 N/A% 0 0.0% -34 -106.2% -24 -100.0% -24 -100.0%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 3 150.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%