Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)17,030 17,017 -13 -0.1%
Incl. Wall Time (microsec) per call 473 473 -0 -0.1%
Excl. Wall Time (microsec)345 338 -7 -2.0%
Incl. CPU (microsecs)10,906 10,920 14 0.1%
Incl. CPU (microsecs) per call 303 303 0 0.1%
Excl. CPU (microsec)260 248 -12 -4.6%
Incl. MemUse (bytes)448,080 448,080 0 0.0%
Incl. MemUse (bytes) per call 12,447 12,447 0 0.0%
Excl. MemUse (bytes)-21,176 -21,176 0 0.0%
Incl. PeakMemUse (bytes)190,800 190,800 0 0.0%
Incl. PeakMemUse (bytes) per call 5,300 5,300 0 0.0%
Excl. PeakMemUse (bytes)4,208 4,208 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% -13 -3.5% 14 4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -53.8% -12 -85.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -57 -438.5% -41 -292.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 33 253.8% 28 200.0% 0 N/A% 0 N/A%
comment_entity_load0 N/A% 8 61.5% 10 71.4% 0 N/A% 0 N/A%
_menu_get_legacy_tasks0 N/A% 3 23.1% 2 14.3% 0 N/A% 0 N/A%
Drupal\search\SearchQuery::execute0 N/A% -1 -7.7% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 1 7.7% 5 35.7% 0 N/A% 0 N/A%
Drupal\search\SearchQuery::executeFirstPass0 N/A% 0 0.0% 9 64.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -32 -246.2% -5 -35.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 17 130.8% 19 135.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 17 130.8% 19 135.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -8 -61.5% -7 -50.0% 0 N/A% 0 N/A%