Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls126 126 0 0.0%
Incl. Wall Time (microsec)333 343 10 3.0%
Incl. Wall Time (microsec) per call 3 3 0 3.0%
Excl. Wall Time (microsec)333 343 10 3.0%
Incl. CPU (microsecs)467 474 7 1.5%
Incl. CPU (microsecs) per call 4 4 0 1.5%
Excl. CPU (microsec)467 474 7 1.5%
Incl. MemUse (bytes)96,672 96,672 0 0.0%
Incl. MemUse (bytes) per call 767 767 0 0.0%
Excl. MemUse (bytes)96,672 96,672 0 0.0%
Incl. PeakMemUse (bytes)23,456 23,456 0 0.0%
Incl. PeakMemUse (bytes) per call 186 186 0 0.0%
Excl. PeakMemUse (bytes)23,456 23,456 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% 10 0.8% 7 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 100.0% 7 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 10 100.0% 7 100.0% 0 N/A% 0 N/A%