Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::countQuery

Drupal\Core\Database\Query\Select::countQueryRun #519bd405e5fe3Run #519bd4c5b5ac8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)455 424 -31 -6.8%
Incl. Wall Time (microsec) per call 228 212 -16 -6.8%
Excl. Wall Time (microsec)34 36 2 5.9%
Incl. CPU (microsecs)458 425 -33 -7.2%
Incl. CPU (microsecs) per call 229 213 -17 -7.2%
Excl. CPU (microsec)26 27 1 3.8%
Incl. MemUse (bytes)41,904 41,904 0 0.0%
Incl. MemUse (bytes) per call 20,952 20,952 0 0.0%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)30,568 30,568 0 0.0%
Incl. PeakMemUse (bytes) per call 15,284 15,284 0 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 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% -31 -1.1% -33 -2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 6.5% 1 3.0% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -31 -100.0% -33 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -26 -83.9% -27 -81.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% -7 -22.6% -7 -21.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%