Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: 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 #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)144 146 2 1.4%
Incl. Wall Time (microsec) per call 144 146 2 1.4%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)146 148 2 1.4%
Incl. CPU (microsecs) per call 146 148 2 1.4%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)26,776 26,776 0 0.0%
Incl. MemUse (bytes) per call 26,776 26,776 0 0.0%
Excl. MemUse (bytes)1,896 1,896 0 0.0%
Incl. PeakMemUse (bytes)25,600 25,600 0 0.0%
Incl. PeakMemUse (bytes) per call 25,600 25,600 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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% 2 0.1% 2 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\PagerSelectExtender::getCountQuery0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 1 50.0% 0 0.0% 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%