Diff Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519af8b10af92: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for db_select

db_selectRun #519af7f3cd409Run #519af8b10af92DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)477 476 -1 -0.2%
Incl. Wall Time (microsec) per call 95 95 -0 -0.2%
Excl. Wall Time (microsec)60 57 -3 -5.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)19,800 19,800 0 0.0%
Incl. MemUse (bytes) per call 3,960 3,960 0 0.0%
Excl. MemUse (bytes)3,200 3,200 0 0.0%
Incl. PeakMemUse (bytes)10,312 10,312 0 0.0%
Incl. PeakMemUse (bytes) per call 2,062 2,062 0 0.0%
Excl. PeakMemUse (bytes)1,664 1,664 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 -0.6% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -300.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 3 300.0% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -3 -300.0% 0 N/A% 0 N/A% 0 N/A%
user_roles0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 4 400.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -2 -200.0% 0 N/A% 0 N/A% 0 N/A%