Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Query::prepare

Drupal\field_sql_storage\Entity\Query::prepareRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls1 0 -1 -100.0%
Incl. Wall Time (microsec)110 0 -110 -100.0%
Incl. Wall Time (microsec) per call 110 -110 -100.0%
Excl. Wall Time (microsec)35 0 -35 -100.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)20,416 0 -20,416 -100.0%
Incl. MemUse (bytes) per call 20,416 -20,416 -100.0%
Excl. MemUse (bytes)5,024 0 -5,024 -100.0%
Incl. PeakMemUse (bytes)20,024 0 -20,024 -100.0%
Incl. PeakMemUse (bytes) per call 20,024 -20,024 -100.0%
Excl. PeakMemUse (bytes)5,328 0 -5,328 -100.0%

Parent/Child Regression/Improvement report for Drupal\field_sql_storage\Entity\Query::prepare [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\field_sql_storage\Entity\Query::prepare-1 -11.1% -110 -0.3% 0 0.0% -20,416 -0.6% -20,024 -0.6%
Exclusive Metrics Diff for Current Function-35 -31.8% 0 N/A% -5,024 -24.6% -5,328 -26.6%
Parent function
Drupal\field_sql_storage\Entity\Query::execute-1 -100.0% -110 -100.0% 0 N/A% -20,416 -100.0% -20,024 -100.0%
Child functions
Drupal\Core\Database\Connection::select-1 -12.5% -63 -57.3% 0 N/A% -9,968 -48.8% -9,760 -48.7%
Drupal\Core\Database\Query\Select::addTag-3 -37.5% -4 -3.6% 0 N/A% -2,256 -11.1% -2,256 -11.3%
Drupal\Core\Database\Query\Select::addMetaData-3 -37.5% -4 -3.6% 0 N/A% -2,000 -9.8% -1,632 -8.2%
Drupal\Component\Plugin\PluginManagerBase::getDefinition-1 -12.5% -4 -3.6% 0 N/A% -1,168 -5.7% -1,048 -5.2%