Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)82 92 10 12.2%
Incl. Wall Time (microsec) per call 1 1 0 12.2%
Excl. Wall Time (microsec)82 92 10 12.2%
Incl. CPU (microsecs)128 148 20 15.6%
Incl. CPU (microsecs) per call 2 2 0 15.6%
Excl. CPU (microsec)128 148 20 15.6%
Incl. MemUse (bytes)57,128 57,136 8 0.0%
Incl. MemUse (bytes) per call 772 772 0 0.0%
Excl. MemUse (bytes)57,128 57,136 8 0.0%
Incl. PeakMemUse (bytes)23,264 23,144 -120 -0.5%
Incl. PeakMemUse (bytes) per call 314 313 -2 -0.5%
Excl. PeakMemUse (bytes)23,264 23,144 -120 -0.5%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::defaultOptions [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\Connection::defaultOptions0 N/A% 10 1.8% 20 3.6% 8 0.0% -120 -0.2%
Exclusive Metrics Diff for Current Function10 100.0% 20 100.0% 8 100.0% -120 -100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 10 100.0% 20 100.0% 8 100.0% -120 -100.0%