Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Delete::__construct

Drupal\Core\Database\Query\Delete::__constructRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)27 33 6 22.2%
Incl. Wall Time (microsec) per call 27 33 6 22.2%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)29 34 5 17.2%
Incl. CPU (microsecs) per call 29 34 5 17.2%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)4,232 4,232 0 0.0%
Incl. MemUse (bytes) per call 4,232 4,232 0 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)2,304 2,304 0 0.0%
Incl. PeakMemUse (bytes) per call 2,304 2,304 0 0.0%
Excl. PeakMemUse (bytes)1,016 1,016 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Delete::__construct [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\Delete::__construct0 N/A% 6 5.6% 5 2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% -1 -20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::delete0 N/A% 6 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 5 83.3% 5 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%