Diff Report
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #526a240c73a50Run #526a239923027DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,134 1,098 -36 -3.2%
Incl. Wall Time (microsec) per call 284 275 -9 -3.2%
Excl. Wall Time (microsec)27 27 0 0.0%
Incl. CPU (microsecs)766 791 25 3.3%
Incl. CPU (microsecs) per call 192 198 6 3.3%
Excl. CPU (microsec)30 31 1 3.3%
Incl. MemUse (bytes)158,184 158,184 0 0.0%
Incl. MemUse (bytes) per call 39,546 39,546 0 0.0%
Excl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes)150,800 150,800 0 0.0%
Incl. PeakMemUse (bytes) per call 37,700 37,700 0 0.0%
Excl. PeakMemUse (bytes)1,616 1,616 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% -36 -105.9% 25 15.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.0% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% -36 -100.0% 23 92.0% 0 N/A% 0 N/A%
db_select0 N/A% 0 0.0% 3 12.0% 0 N/A% 0 N/A%
db_query_range0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -36 -100.0% 24 96.0% 0 N/A% 0 N/A%