Diff Report
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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 #52c862c126d67Run #52c8629919553DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)130 133 3 2.3%
Incl. Wall Time (microsec) per call 130 133 3 2.3%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)134 136 2 1.5%
Incl. CPU (microsecs) per call 134 136 2 1.5%
Excl. CPU (microsec)10 8 -2 -20.0%
Incl. MemUse (bytes)31,096 31,096 0 0.0%
Incl. MemUse (bytes) per call 31,096 31,096 0 0.0%
Excl. MemUse (bytes)1,848 1,848 0 0.0%
Incl. PeakMemUse (bytes)24,000 24,000 0 0.0%
Incl. PeakMemUse (bytes) per call 24,000 24,000 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% 3 0.5% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -2 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 3 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%