Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Query::prepare

Drupal\field_sql_storage\Entity\Query::prepareRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)421 582 161 38.2%
Incl. Wall Time (microsec) per call 211 194 -17 -7.8%
Excl. Wall Time (microsec)122 150 28 23.0%
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)11,548 15,624 4,076 35.3%
Incl. MemUse (bytes) per call 5,774 5,208 -566 -9.8%
Excl. MemUse (bytes)2,960 3,720 760 25.7%
Incl. PeakMemUse (bytes)9,160 14,592 5,432 59.3%
Incl. PeakMemUse (bytes) per call 4,580 4,864 284 6.2%
Excl. PeakMemUse (bytes)2,952 3,976 1,024 34.7%

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::prepare1 11.1% 161 0.1% 0 0.0% 4,076 0.7% 5,432 0.8%
Exclusive Metrics Diff for Current Function28 17.4% 0 N/A% 760 18.6% 1,024 18.9%
Parent function
Drupal\field_sql_storage\Entity\Query::execute1 100.0% 161 100.0% 0 N/A% 4,076 100.0% 5,432 100.0%
Child functions
Drupal\Core\Database\Connection::select1 12.5% 97 60.2% 0 N/A% 1,584 38.9% 1,940 35.7%
Drupal\Core\Database\Query\Select::addMetaData3 37.5% 22 13.7% 0 N/A% 1,312 32.2% 2,120 39.0%
Drupal\Component\Plugin\PluginManagerBase::getDefinition1 12.5% 9 5.6% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag3 37.5% 5 3.1% 0 N/A% 420 10.3% 348 6.4%