Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: 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 #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)248 216 -32 -12.9%
Incl. Wall Time (microsec) per call 248 216 -32 -12.9%
Excl. Wall Time (microsec)21 14 -7 -33.3%
Incl. CPU (microsecs)250 217 -33 -13.2%
Incl. CPU (microsecs) per call 250 217 -33 -13.2%
Excl. CPU (microsec)14 11 -3 -21.4%
Incl. MemUse (bytes)31,776 31,776 0 0.0%
Incl. MemUse (bytes) per call 31,776 31,776 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)20,832 20,896 64 0.3%
Incl. PeakMemUse (bytes) per call 20,832 20,896 64 0.3%
Excl. PeakMemUse (bytes)1,888 1,888 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% -32 -0.9% -33 -0.4% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-7 -21.9% -3 -9.1% 0 N/A% 0 0.0%
Parent function
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -32 -100.0% -33 -100.0% 0 N/A% 64 100.0%
Child functions
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% -16 -50.0% -16 -48.5% 0 N/A% 64 100.0%
Drupal\Core\Database\Connection::select0 N/A% -8 -25.0% -8 -24.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% -1 -3.1% -6 -18.2% 0 N/A% 0 0.0%