Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Connection::setPrefix

Drupal\Core\Database\Connection::setPrefixRun #5199e3a2bf6f6Run #5199e5a1880e2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)24 49 25 104.2%
Incl. Wall Time (microsec) per call 24 49 25 104.2%
Excl. Wall Time (microsec)22 44 22 100.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,836 1,836 0 0.0%
Incl. MemUse (bytes) per call 1,836 1,836 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)1,656 1,656 0 0.0%
Incl. PeakMemUse (bytes) per call 1,656 1,656 0 0.0%
Excl. PeakMemUse (bytes)1,212 1,212 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::setPrefix0 N/A% 25 0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function22 88.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::__construct0 N/A% 25 100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
is_array0 N/A% 3 12.0% 0 N/A% 0 N/A% 0 N/A%