Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,360 2,390 30 1.3%
Incl. Wall Time (microsec) per call 337 341 4 1.3%
Excl. Wall Time (microsec)41 40 -1 -2.4%
Incl. CPU (microsecs)2,063 2,007 -56 -2.7%
Incl. CPU (microsecs) per call 295 287 -8 -2.7%
Excl. CPU (microsec)49 46 -3 -6.1%
Incl. MemUse (bytes)260,280 260,280 0 0.0%
Incl. MemUse (bytes) per call 37,183 37,183 0 0.0%
Excl. MemUse (bytes)2,624 2,624 0 0.0%
Incl. PeakMemUse (bytes)258,792 258,792 0 0.0%
Incl. PeakMemUse (bytes) per call 36,970 36,970 0 0.0%
Excl. PeakMemUse (bytes)2,400 2,400 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% 30 0.4% -56 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.3% -3 -5.4% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 30 100.0% -54 -96.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% 31 103.3% -53 -94.6% 0 N/A% 0 N/A%