Diff Report
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #519bd4c5b5ac8Run #519bd405e5fe3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)414 420 6 1.4%
Incl. Wall Time (microsec) per call 104 105 2 1.4%
Excl. Wall Time (microsec)48 51 3 6.2%
Incl. CPU (microsecs)420 424 4 1.0%
Incl. CPU (microsecs) per call 105 106 1 1.0%
Excl. CPU (microsec)42 43 1 2.4%
Incl. MemUse (bytes)16,760 16,760 0 0.0%
Incl. MemUse (bytes) per call 4,190 4,190 0 0.0%
Excl. MemUse (bytes)2,520 2,520 0 0.0%
Incl. PeakMemUse (bytes)10,248 10,248 0 0.0%
Incl. PeakMemUse (bytes) per call 2,562 2,562 0 0.0%
Excl. PeakMemUse (bytes)1,632 1,632 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% 6 0.2% 4 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 50.0% 1 25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 6 100.0% 4 100.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 3 50.0% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%