Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,832 1,722 -110 -6.0%
Incl. Wall Time (microsec) per call 916 861 -55 -6.0%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. MemUse (bytes)293,024 293,024 0 0.0%
Incl. MemUse (bytes) per call 146,512 146,512 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)290,760 290,760 0 0.0%
Incl. PeakMemUse (bytes) per call 145,380 145,380 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Database::getConnection [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\Database::getConnection0 N/A% -110 -7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A%
Parent functions
call_user_func_array0 N/A% -110 -100.0% 0 N/A% 0 N/A%
call_user_func_array@10 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -110 -100.0% 0 N/A% 0 N/A%