Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::countQuery

Drupal\Core\Database\Query\Select::countQueryRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)165 164 -1 -0.6%
Incl. Wall Time (microsec) per call 165 164 -1 -0.6%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)166 165 -1 -0.6%
Incl. CPU (microsecs) per call 166 165 -1 -0.6%
Excl. CPU (microsec)14 11 -3 -21.4%
Incl. MemUse (bytes)30,336 30,336 0 0.0%
Incl. MemUse (bytes) per call 30,336 30,336 0 0.0%
Excl. MemUse (bytes)1,848 1,848 0 0.0%
Incl. PeakMemUse (bytes)22,352 22,352 0 0.0%
Incl. PeakMemUse (bytes) per call 22,352 22,352 0 0.0%
Excl. PeakMemUse (bytes)1,744 1,744 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% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -3 -300.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 2 200.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%