Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls187 187 0 0.0%
Incl. Wall Time (microsec)249 240 -9 -3.6%
Incl. Wall Time (microsec) per call 1 1 -0 -3.6%
Excl. Wall Time (microsec)249 240 -9 -3.6%
Incl. CPU (microsecs)442 433 -9 -2.0%
Incl. CPU (microsecs) per call 2 2 -0 -2.0%
Excl. CPU (microsec)442 433 -9 -2.0%
Incl. MemUse (bytes)143,008 143,008 0 0.0%
Incl. MemUse (bytes) per call 765 765 0 0.0%
Excl. MemUse (bytes)143,008 143,008 0 0.0%
Incl. PeakMemUse (bytes)22,272 22,272 0 0.0%
Incl. PeakMemUse (bytes) per call 119 119 0 0.0%
Excl. PeakMemUse (bytes)22,272 22,272 0 0.0%

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::defaultOptions0 N/A% -9 -2.3% -9 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%