Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: 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 #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)474 493 19 4.0%
Incl. Wall Time (microsec) per call 158 164 6 4.0%
Excl. Wall Time (microsec)38 50 12 31.6%
Incl. CPU (microsecs)478 496 18 3.8%
Incl. CPU (microsecs) per call 159 165 6 3.8%
Excl. CPU (microsec)29 34 5 17.2%
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 Function12 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%