Diff Report
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe58959c26: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #519fe4bc90ab9Run #519fe58959c26DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,610 1,284 -326 -20.2%
Incl. Wall Time (microsec) per call 107 86 -22 -20.2%
Excl. Wall Time (microsec)105 107 2 1.9%
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)160,000 159,976 -24 -0.0%
Incl. MemUse (bytes) per call 10,667 10,665 -2 -0.0%
Excl. MemUse (bytes)4,136 4,136 0 0.0%
Incl. PeakMemUse (bytes)154,648 154,624 -24 -0.0%
Incl. PeakMemUse (bytes) per call 10,310 10,308 -2 -0.0%
Excl. PeakMemUse (bytes)2,760 2,760 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% -326 -70.6% 0 0.0% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function2 0.6% 0 N/A% 0 0.0% 0 0.0%
Parent functions
call_user_func0 N/A% -326 -100.0% 0 N/A% -24 -100.0% -24 -100.0%
db_select0 N/A% -1 -0.3% 0 N/A% 0 0.0% 0 0.0%
db_query0 N/A% 1 0.3% 0 N/A% 0 0.0% 0 0.0%
db_query_range0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -328 -100.6% 0 N/A% -24 -100.0% -24 -100.0%