Diff Report
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #5198f1db1bc51Run #5198f0bb880efDiffDiff%
Number of Function Calls160 159 -1 -0.6%
Incl. Wall Time (microsec)238 234 -4 -1.7%
Incl. Wall Time (microsec) per call 1 1 -0 -1.1%
Excl. Wall Time (microsec)238 234 -4 -1.7%
Incl. CPU (microsecs)400 400 0 0.0%
Incl. CPU (microsecs) per call 3 3 0 0.6%
Excl. CPU (microsec)400 400 0 0.0%
Incl. MemUse (bytes)122,496 121,736 -760 -0.6%
Incl. MemUse (bytes) per call 766 766 0 0.0%
Excl. MemUse (bytes)122,496 121,736 -760 -0.6%
Incl. PeakMemUse (bytes)22,816 22,376 -440 -1.9%
Incl. PeakMemUse (bytes) per call 143 141 -2 -1.3%
Excl. PeakMemUse (bytes)22,816 22,376 -440 -1.9%

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::defaultOptions-1 -100.0% -4 -0.2% 0 0.0% -760 -2.7% -440 -1.1%
Exclusive Metrics Diff for Current Function-4 -100.0% 0 N/A% -760 -100.0% -440 -100.0%
Parent function
Drupal\Core\Database\Connection::query-1 -100.0% -4 -100.0% 0 N/A% -760 -100.0% -440 -100.0%