Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::addExpression

Drupal\Core\Database\Query\SelectExtender::addExpressionRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 18 18 N/A%
Incl. Wall Time (microsec) per call N/A 18 18 N/A%
Excl. Wall Time (microsec) 9 9 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 1,624 1,624 N/A%
Incl. MemUse (bytes) per call N/A 1,624 1,624 N/A%
Excl. MemUse (bytes) 720 720 N/A%
Incl. PeakMemUse (bytes) 1,624 1,624 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,624 1,624 N/A%
Excl. PeakMemUse (bytes) 720 720 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::addExpression [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\SelectExtender::addExpression1 9.1% 18 0.0% 0 0.0% 1,624 0.0% 1,624 0.0%
Exclusive Metrics Diff for Current Function9 50.0% 0 N/A% 720 44.3% 720 44.3%
Parent function
comment_get_thread1 100.0% 18 100.0% 0 N/A% 1,624 100.0% 1,624 100.0%
Child function
Drupal\Core\Database\Query\Select::addExpression1 100.0% 9 50.0% 0 N/A% 904 55.7% 904 55.7%