Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Query::prepare

Drupal\field_sql_storage\Entity\Query::prepareRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)137 151 14 10.2%
Incl. Wall Time (microsec) per call 137 151 14 10.2%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)138 153 15 10.9%
Incl. CPU (microsecs) per call 138 153 15 10.9%
Excl. CPU (microsec)28 29 1 3.6%
Incl. MemUse (bytes)14,456 14,792 336 2.3%
Incl. MemUse (bytes) per call 14,456 14,792 336 2.3%
Excl. MemUse (bytes)4,192 4,264 72 1.7%
Incl. PeakMemUse (bytes)13,960 0 -13,960 -100.0%
Incl. PeakMemUse (bytes) per call 13,960 0 -13,960 -100.0%
Excl. PeakMemUse (bytes)4,360 0 -4,360 -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::prepare0 N/A% 14 0.0% 15 0.0% 336 0.0% -13,960 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 1 6.7% 72 21.4% -4,360 -31.2%
Parent function
Drupal\field_sql_storage\Entity\Query::execute0 N/A% 14 100.0% 15 100.0% 336 100.0% -13,960 -100.0%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 12 85.7% 12 80.0% 144 42.9% -3,968 -28.4%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 5 35.7% 3 20.0% 64 19.0% -3,216 -23.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% -3 -21.4% -1 -6.7% 40 11.9% -1,656 -11.9%
Drupal\Component\Plugin\PluginManagerBase::getDefinition0 N/A% 0 0.0% 0 0.0% 16 4.8% -760 -5.4%