Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_select

db_selectRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)82 83 1 1.2%
Incl. Wall Time (microsec) per call 82 83 1 1.2%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)83 84 1 1.2%
Incl. CPU (microsecs) per call 83 84 1 1.2%
Excl. CPU (microsec)11 11 0 0.0%
Incl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. MemUse (bytes) per call 6,104 6,104 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)4,616 4,616 0 0.0%
Incl. PeakMemUse (bytes) per call 4,616 4,616 0 0.0%
Excl. PeakMemUse (bytes)1,232 1,232 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% 1 0.1% 1 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
menu_local_tasks0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 1 100.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%