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

Drupal\Core\Database\Connection::defaultOptionsRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls159 160 1 0.6%
Incl. Wall Time (microsec)234 238 4 1.7%
Incl. Wall Time (microsec) per call 1 1 0 1.1%
Excl. Wall Time (microsec)234 238 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)121,736 122,496 760 0.6%
Incl. MemUse (bytes) per call 766 766 -0 -0.0%
Excl. MemUse (bytes)121,736 122,496 760 0.6%
Incl. PeakMemUse (bytes)22,376 22,816 440 2.0%
Incl. PeakMemUse (bytes) per call 141 143 2 1.3%
Excl. PeakMemUse (bytes)22,376 22,816 440 2.0%

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::defaultOptions1 100.0% 4 0.2% 0 0.0% 760 2.7% 440 1.1%
Exclusive Metrics Diff for Current Function4 100.0% 0 N/A% 760 100.0% 440 100.0%
Parent function
Drupal\Core\Database\Connection::query1 100.0% 4 100.0% 0 N/A% 760 100.0% 440 100.0%