Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62a3af1f52: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Database::getConnectionRun #51f628573214cRun #51f62a3af1f52DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)864 774 -90 -10.4%
Incl. Wall Time (microsec) per call 29 26 -3 -10.4%
Excl. Wall Time (microsec)144 145 1 0.7%
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)227,496 227,496 0 0.0%
Incl. MemUse (bytes) per call 7,583 7,583 0 0.0%
Excl. MemUse (bytes)8,960 8,960 0 0.0%
Incl. PeakMemUse (bytes)221,264 221,264 0 0.0%
Incl. PeakMemUse (bytes) per call 7,375 7,375 0 0.0%
Excl. PeakMemUse (bytes)4,928 4,928 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% -90 -23.6% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.1% 0 N/A% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% -92 -102.2% 0 N/A% 0 N/A% 0 N/A%
db_select0 N/A% 1 1.1% 0 N/A% 0 N/A% 0 N/A%
db_query0 N/A% 1 1.1% 0 N/A% 0 N/A% 0 N/A%
db_delete0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
db_insert0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
db_query_range0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -91 -101.1% 0 N/A% 0 N/A% 0 N/A%