Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #519fd0873c1d7Run #519fd13122e91DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)10,957 10,774 -183 -1.7%
Incl. Wall Time (microsec) per call 913 898 -15 -1.7%
Excl. Wall Time (microsec)174 172 -2 -1.1%
Incl. CPU (microsecs)20,001 4,001 -16,000 -80.0%
Incl. CPU (microsecs) per call 1,667 333 -1,333 -80.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)166,472 166,488 16 0.0%
Incl. MemUse (bytes) per call 13,873 13,874 1 0.0%
Excl. MemUse (bytes)-14,752 -14,736 16 0.1%
Incl. PeakMemUse (bytes)214,232 214,216 -16 -0.0%
Incl. PeakMemUse (bytes) per call 17,853 17,851 -1 -0.0%
Excl. PeakMemUse (bytes)5,592 5,592 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% -183 -17.4% -16,000 -1600000.0% 16 0.1% -16 -1.8%
Exclusive Metrics Diff for Current Function-2 -1.1% 0 0.0% 16 100.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -122 -66.7% -12,000 -75.0% 16 100.0% -16 -100.0%
shortcut_current_displayed_set0 N/A% -105 -57.4% -4,000 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 60 32.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -18 -9.8% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 2 1.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -262 -143.2% -11,999 -75.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% 139 76.0% 0 0.0% 16 100.0% 0 0.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -50 -27.3% -4,001 -25.0% -16 -100.0% -16 -100.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -8 -4.4% 0 0.0% 0 0.0% 0 0.0%