Diff Report
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::countQuery

Drupal\Core\Database\Query\Select::countQueryRun #53180bc98020fRun #53180b3960796DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)493 474 -19 -3.9%
Incl. Wall Time (microsec) per call 164 158 -6 -3.9%
Excl. Wall Time (microsec)50 38 -12 -24.0%
Incl. CPU (microsecs)496 478 -18 -3.6%
Incl. CPU (microsecs) per call 165 159 -6 -3.6%
Excl. CPU (microsec)34 29 -5 -14.7%
Incl. MemUse (bytes)59,488 59,488 0 0.0%
Incl. MemUse (bytes) per call 19,829 19,829 0 0.0%
Excl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. PeakMemUse (bytes)29,080 29,080 0 0.0%
Incl. PeakMemUse (bytes) per call 9,693 9,693 0 0.0%
Excl. PeakMemUse (bytes)1,976 1,976 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::countQuery [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\Core\Database\Query\Select::countQuery0 N/A% -19 -0.5% -18 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -63.2% -5 -27.8% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -19 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -12 -63.2% -13 -72.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 6 31.6% 2 11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% -1 -5.3% -2 -11.1% 0 N/A% 0 N/A%