Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,355 2,358 3 0.1%
Incl. Wall Time (microsec) per call 589 590 1 0.1%
Excl. Wall Time (microsec)26 26 0 0.0%
Incl. CPU (microsecs)1,979 1,962 -17 -0.9%
Incl. CPU (microsecs) per call 495 491 -4 -0.9%
Excl. CPU (microsec)34 35 1 2.9%
Incl. MemUse (bytes)260,272 260,272 0 0.0%
Incl. MemUse (bytes) per call 65,068 65,068 0 0.0%
Excl. MemUse (bytes)2,592 2,592 0 0.0%
Incl. PeakMemUse (bytes)257,760 257,760 0 0.0%
Incl. PeakMemUse (bytes) per call 64,440 64,440 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Database::getConnection0 N/A% 3 0.1% -17 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 5.9% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 3 100.0% -17 -100.0% 0 N/A% 0 N/A%
db_select0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% 3 100.0% -18 -105.9% 0 N/A% 0 N/A%