Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Query::prepare

Drupal\field_sql_storage\Entity\Query::prepareRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 168 168 N/A%
Incl. Wall Time (microsec) per call N/A 168 168 N/A%
Excl. Wall Time (microsec) 42 42 N/A%
Incl. CPU (microsecs) 170 170 N/A%
Incl. CPU (microsecs) per call N/A 170 170 N/A%
Excl. CPU (microsec) 32 32 N/A%
Incl. MemUse (bytes) 14,384 14,384 N/A%
Incl. MemUse (bytes) per call N/A 14,384 14,384 N/A%
Excl. MemUse (bytes) 4,184 4,184 N/A%
Incl. PeakMemUse (bytes) 13,872 13,872 N/A%
Incl. PeakMemUse (bytes) per call N/A 13,872 13,872 N/A%
Excl. PeakMemUse (bytes) 4,320 4,320 N/A%

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 5.6% 168 0.0% 170 0.0% 14,384 0.0% 13,872 0.0%
Exclusive Metrics Diff for Current Function42 25.0% 32 18.8% 4,184 29.1% 4,320 31.1%
Parent function
Drupal\field_sql_storage\Entity\Query::execute1 100.0% 168 100.0% 170 100.0% 14,384 100.0% 13,872 100.0%
Child functions
Drupal\Core\Database\Connection::select1 12.5% 89 53.0% 90 52.9% 3,904 27.1% 3,968 28.6%
Drupal\Core\Database\Query\Select::addMetaData3 37.5% 21 12.5% 25 14.7% 3,824 26.6% 3,200 23.1%
Drupal\Core\Database\Query\Select::addTag3 37.5% 8 4.8% 14 8.2% 1,624 11.3% 1,624 11.7%
Drupal\Component\Plugin\PluginManagerBase::getDefinition1 12.5% 8 4.8% 9 5.3% 848 5.9% 760 5.5%