Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls135 135 0 0.0%
Incl. Wall Time (microsec)235 193 -42 -17.9%
Incl. Wall Time (microsec) per call 2 1 -0 -17.9%
Excl. Wall Time (microsec)235 193 -42 -17.9%
Incl. CPU (microsecs)362 330 -32 -8.8%
Incl. CPU (microsecs) per call 3 2 -0 -8.8%
Excl. CPU (microsec)362 330 -32 -8.8%
Incl. MemUse (bytes)103,512 103,512 0 0.0%
Incl. MemUse (bytes) per call 767 767 0 0.0%
Excl. MemUse (bytes)103,512 103,512 0 0.0%
Incl. PeakMemUse (bytes)37,984 37,984 0 0.0%
Incl. PeakMemUse (bytes) per call 281 281 0 0.0%
Excl. PeakMemUse (bytes)37,984 37,984 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% -42 -1.7% -32 -4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-42 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -42 -100.0% -32 -100.0% 0 N/A% 0 N/A%