Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)147 154 7 4.8%
Incl. Wall Time (microsec) per call 74 77 4 4.8%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)149 158 9 6.0%
Incl. CPU (microsecs) per call 75 79 5 6.0%
Excl. CPU (microsec)15 22 7 46.7%
Incl. MemUse (bytes)10,304 10,304 0 0.0%
Incl. MemUse (bytes) per call 5,152 5,152 0 0.0%
Excl. MemUse (bytes)2,336 2,336 0 0.0%
Incl. PeakMemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes) per call 584 584 0 0.0%
Excl. PeakMemUse (bytes)424 424 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% 7 0.2% 9 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 14.3% 7 77.8% 0 N/A% 0 N/A%
Parent functions
shortcut_current_displayed_set0 N/A% 8 114.3% 9 100.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 6 85.7% 4 44.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%