Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Query::prepare

Drupal\field_sql_storage\Entity\Query::prepareRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,485 904 -581 -39.1%
Incl. Wall Time (microsec) per call 1,485 904 -581 -39.1%
Excl. Wall Time (microsec)360 221 -139 -38.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)20,416 20,416 0 0.0%
Incl. MemUse (bytes) per call 20,416 20,416 0 0.0%
Excl. MemUse (bytes)5,024 5,024 0 0.0%
Incl. PeakMemUse (bytes)20,080 20,080 0 0.0%
Incl. PeakMemUse (bytes) per call 20,080 20,080 0 0.0%
Excl. PeakMemUse (bytes)5,464 5,464 0 0.0%

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::prepare0 N/A% -581 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-139 -23.9% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\field_sql_storage\Entity\Query::execute0 N/A% -581 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -323 -55.6% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginManagerBase::getDefinition0 N/A% -42 -7.2% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% -39 -6.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% -38 -6.5% 0 N/A% 0 N/A% 0 N/A%