Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)9,844 10,582 738 7.5%
Incl. Wall Time (microsec) per call 984 1,058 74 7.5%
Excl. Wall Time (microsec)160 167 7 4.4%
Incl. CPU (microsecs)5,926 5,889 -37 -0.6%
Incl. CPU (microsecs) per call 593 589 -4 -0.6%
Excl. CPU (microsec)141 139 -2 -1.4%
Incl. MemUse (bytes)243,544 243,544 0 0.0%
Incl. MemUse (bytes) per call 24,354 24,354 0 0.0%
Excl. MemUse (bytes)-10,840 -10,840 0 0.0%
Incl. PeakMemUse (bytes)265,840 265,840 0 0.0%
Incl. PeakMemUse (bytes) per call 26,584 26,584 0 0.0%
Excl. PeakMemUse (bytes)4,488 4,488 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [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
Drupal\Core\Database\Query\Select::execute0 N/A% 738 28.6% -37 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 0.9% -2 -5.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 372 50.4% -76 -205.4% 0 N/A% 0 N/A%
user_roles0 N/A% 161 21.8% 52 140.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 104 14.1% -19 -51.4% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 100 13.6% 6 16.2% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 890 120.6% 118 318.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -73 -9.9% -70 -189.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -50 -6.8% -48 -129.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -36 -4.9% -35 -94.6% 0 N/A% 0 N/A%