Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: 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 #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)231 232 1 0.4%
Incl. Wall Time (microsec) per call 231 232 1 0.4%
Excl. Wall Time (microsec)19 17 -2 -10.5%
Incl. CPU (microsecs)233 232 -1 -0.4%
Incl. CPU (microsecs) per call 233 232 -1 -0.4%
Excl. CPU (microsec)17 10 -7 -41.2%
Incl. MemUse (bytes)31,304 31,304 0 0.0%
Incl. MemUse (bytes) per call 31,304 31,304 0 0.0%
Excl. MemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes)24,896 24,896 0 0.0%
Incl. PeakMemUse (bytes) per call 24,896 24,896 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% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -7 -700.0% 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\Query\Select::prepareCountQuery0 N/A% 4 400.0% 5 500.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% -1 -100.0% 1 100.0% 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%