Diff Report
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::setPrefix

Drupal\Core\Database\Connection::setPrefixRun #5578e7733b8ceRun #5578e832a56c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8 16 8 100.0%
Incl. Wall Time (microsec) per call 8 16 8 100.0%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. MemUse (bytes) per call 2,856 2,856 0 0.0%
Excl. MemUse (bytes)2,208 2,208 0 0.0%
Incl. PeakMemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes) per call 2,776 2,776 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::setPrefix [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::setPrefix0 N/A% 8 61.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::__construct0 N/A% 8 100.0% 0 N/A% 0 N/A%
Child function
is_array0 N/A% 9 112.5% 0 N/A% 0 N/A%