Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)275 272 -3 -1.1%
Incl. Wall Time (microsec) per call 92 91 -1 -1.1%
Excl. Wall Time (microsec)33 32 -1 -3.0%
Incl. CPU (microsecs)280 277 -3 -1.1%
Incl. CPU (microsecs) per call 93 92 -1 -1.1%
Excl. CPU (microsec)33 31 -2 -6.1%
Incl. MemUse (bytes)13,744 13,744 0 0.0%
Incl. MemUse (bytes) per call 4,581 4,581 0 0.0%
Excl. MemUse (bytes)3,096 3,096 0 0.0%
Incl. PeakMemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes) per call 773 773 0 0.0%
Excl. PeakMemUse (bytes)696 696 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 -0.4% -3 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -2 -66.7% 0 N/A% 0 N/A%
Parent functions
shortcut_current_displayed_set0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
menu_tree_check_access0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 1 33.3% 2 66.7% 0 N/A% 0 N/A%