Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::setPrefix

Drupal\Core\Database\Connection::setPrefixRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)11 15 4 36.4%
Incl. Wall Time (microsec) per call 11 15 4 36.4%
Excl. Wall Time (microsec)11 14 3 27.3%
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)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes) per call 2,552 2,552 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% 4 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::__construct0 N/A% 4 100.0% 0 N/A% 0 N/A%
Child function
is_array0 N/A% 1 25.0% 0 N/A% 0 N/A%