Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)12,144 12,104 -40 -0.3%
Incl. Wall Time (microsec) per call 1,012 1,009 -3 -0.3%
Excl. Wall Time (microsec)263 282 19 7.2%
Incl. CPU (microsecs)11,391 11,341 -50 -0.4%
Incl. CPU (microsecs) per call 949 945 -4 -0.4%
Excl. CPU (microsec)243 248 5 2.1%
Incl. MemUse (bytes)154,504 154,504 0 0.0%
Incl. MemUse (bytes) per call 12,875 12,875 0 0.0%
Excl. MemUse (bytes)-2,608 -2,608 0 0.0%
Incl. PeakMemUse (bytes)170,832 172,888 2,056 1.2%
Incl. PeakMemUse (bytes) per call 14,236 14,407 171 1.2%
Excl. PeakMemUse (bytes)5,032 5,000 -32 -0.6%

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% -40 -1.9% -50 -2.4% 0 0.0% 2,056 2.3%
Exclusive Metrics Diff for Current Function19 47.5% 5 10.0% 0 N/A% -32 -1.6%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 52 130.0% 3 6.0% 0 N/A% 2,056 100.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% -49 -122.5% -26 -52.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -32 -80.0% -18 -36.0% 0 N/A% 0 0.0%
Drupal\user\UserData::get0 N/A% -18 -45.0% -17 -34.0% 0 N/A% 0 0.0%
forum_forum_load0 N/A% 4 10.0% -8 -16.0% 0 N/A% 0 0.0%
taxonomy_get_tree0 N/A% 2 5.0% 2 4.0% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 1 2.5% 14 28.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -60 -150.0% -61 -122.0% 0 N/A% 32 1.6%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 3 7.5% 10 20.0% 0 N/A% 1,224 59.5%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -1 -2.5% -2 -4.0% 0 N/A% 104 5.1%
Drupal\Core\Database\Query\Select::__toString0 N/A% -1 -2.5% -2 -4.0% 0 N/A% 728 35.4%