Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,874 3,914 40 1.0%
Incl. Wall Time (microsec) per call 775 783 8 1.0%
Excl. Wall Time (microsec)62 68 6 9.7%
Incl. CPU (microsecs)3,882 3,922 40 1.0%
Incl. CPU (microsecs) per call 776 784 8 1.0%
Excl. CPU (microsec)59 64 5 8.5%
Incl. MemUse (bytes)445,072 445,072 0 0.0%
Incl. MemUse (bytes) per call 89,014 89,014 0 0.0%
Excl. MemUse (bytes)2,600 2,600 0 0.0%
Incl. PeakMemUse (bytes)421,824 421,824 0 0.0%
Incl. PeakMemUse (bytes) per call 84,365 84,365 0 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 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% 40 10.5% 40 5.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 15.0% 5 12.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 29 72.5% 29 72.5% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 11 27.5% 11 27.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 32 80.0% 33 82.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 2 5.0% 2 5.0% 0 N/A% 0 N/A%