Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)107 102 -5 -4.7%
Incl. Wall Time (microsec) per call 2 1 -0 -4.7%
Excl. Wall Time (microsec)107 102 -5 -4.7%
Incl. CPU (microsecs)170 174 4 2.4%
Incl. CPU (microsecs) per call 2 2 0 2.4%
Excl. CPU (microsec)170 174 4 2.4%
Incl. MemUse (bytes)54,856 54,856 0 0.0%
Incl. MemUse (bytes) per call 773 773 0 0.0%
Excl. MemUse (bytes)54,856 54,856 0 0.0%
Incl. PeakMemUse (bytes)24,456 24,264 -192 -0.8%
Incl. PeakMemUse (bytes) per call 344 342 -3 -0.8%
Excl. PeakMemUse (bytes)24,456 24,264 -192 -0.8%

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% -5 -1.2% 4 1.7% 0 0.0% -192 -0.4%
Exclusive Metrics Diff for Current Function-5 -100.0% 4 100.0% 0 N/A% -192 -100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -5 -100.0% 4 100.0% 0 N/A% -192 -100.0%