Diff Report
Run #519fe53eaaaf2: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Database::getConnectionRun #519fe53eaaaf2Run #519fe4bc90ab9DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)936 1,610 674 72.0%
Incl. Wall Time (microsec) per call 62 107 45 72.0%
Excl. Wall Time (microsec)109 105 -4 -3.7%
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)160,000 160,000 0 0.0%
Incl. MemUse (bytes) per call 10,667 10,667 0 0.0%
Excl. MemUse (bytes)4,136 4,136 0 0.0%
Incl. PeakMemUse (bytes)154,648 154,648 0 0.0%
Incl. PeakMemUse (bytes) per call 10,310 10,310 0 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% 674 45.3% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -0.6% 0 N/A% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 676 100.3% 0 N/A% 0 N/A% 0 N/A%
db_select0 N/A% -1 -0.1% 0 N/A% 0 N/A% 0 N/A%
db_query0 N/A% -1 -0.1% 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%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% 678 100.6% 0 N/A% 0 N/A% 0 N/A%