Diff Report
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
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 #51aad207381a1Run #51aad15cb89bbDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4,535 4,300 -235 -5.2%
Incl. Wall Time (microsec) per call 1,134 1,075 -59 -5.2%
Excl. Wall Time (microsec)64 64 0 0.0%
Incl. CPU (microsecs)3,019 2,997 -22 -0.7%
Incl. CPU (microsecs) per call 755 749 -6 -0.7%
Excl. CPU (microsec)54 52 -2 -3.7%
Incl. MemUse (bytes)120,248 120,248 0 0.0%
Incl. MemUse (bytes) per call 30,062 30,062 0 0.0%
Excl. MemUse (bytes)-792 -792 0 0.0%
Incl. PeakMemUse (bytes)94,136 94,136 0 0.0%
Incl. PeakMemUse (bytes) per call 23,534 23,534 0 0.0%
Excl. PeakMemUse (bytes)2,040 2,040 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% -235 -28.6% -22 -4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -9.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -141 -60.0% 12 54.5% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -88 -37.4% -44 -200.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -6 -2.6% 10 45.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -274 -116.6% -63 -286.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 15 6.4% 17 77.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 13 5.5% 15 68.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 11 4.7% 11 50.0% 0 N/A% 0 N/A%