Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls93 93 0 0.0%
Incl. Wall Time (microsec)152 144 -8 -5.3%
Incl. Wall Time (microsec) per call 2 2 -0 -5.3%
Excl. Wall Time (microsec)152 144 -8 -5.3%
Incl. CPU (microsecs)249 236 -13 -5.2%
Incl. CPU (microsecs) per call 3 3 -0 -5.2%
Excl. CPU (microsec)249 236 -13 -5.2%
Incl. MemUse (bytes)71,616 71,616 0 0.0%
Incl. MemUse (bytes) per call 770 770 0 0.0%
Excl. MemUse (bytes)71,616 71,616 0 0.0%
Incl. PeakMemUse (bytes)29,664 29,712 48 0.2%
Incl. PeakMemUse (bytes) per call 319 319 1 0.2%
Excl. PeakMemUse (bytes)29,664 29,712 48 0.2%

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% -8 -1.7% -13 -1.4% 0 0.0% 48 0.2%
Exclusive Metrics Diff for Current Function-8 -100.0% -13 -100.0% 0 N/A% 48 100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -8 -100.0% -13 -100.0% 0 N/A% 48 100.0%