Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #51a14c32c53dbRun #51a14d7a98950DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)1,332 1,480 148 11.1%
Incl. Wall Time (microsec) per call 37 41 4 11.1%
Excl. Wall Time (microsec)525 522 -3 -0.6%
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)139,700 139,700 0 0.0%
Incl. MemUse (bytes) per call 3,881 3,881 0 0.0%
Excl. MemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes)136,264 136,264 0 0.0%
Incl. PeakMemUse (bytes) per call 3,785 3,785 0 0.0%
Excl. PeakMemUse (bytes)2,480 2,480 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% 148 1.6% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -2.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 151 102.0% 0 N/A% 0 N/A% 0 N/A%
db_select0 N/A% -3 -2.0% 0 N/A% 0 N/A% 0 N/A%
db_query0 N/A% -1 -0.7% 0 N/A% 0 N/A% 0 N/A%
db_query_range0 N/A% 1 0.7% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% 151 102.0% 0 N/A% 0 N/A% 0 N/A%