Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: 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 #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)198 187 -11 -5.6%
Incl. Wall Time (microsec) per call 198 187 -11 -5.6%
Excl. Wall Time (microsec)18 14 -4 -22.2%
Incl. CPU (microsecs)199 187 -12 -6.0%
Incl. CPU (microsecs) per call 199 187 -12 -6.0%
Excl. CPU (microsec)13 8 -5 -38.5%
Incl. MemUse (bytes)31,600 31,600 0 0.0%
Incl. MemUse (bytes) per call 31,600 31,600 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)21,184 21,184 0 0.0%
Incl. PeakMemUse (bytes) per call 21,184 21,184 0 0.0%
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% -11 -0.2% -12 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -36.4% -5 -41.7% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -11 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -4 -36.4% -7 -58.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% -3 -27.3% -2 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%