Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Database::getConnectionRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,776 2,748 -28 -1.0%
Incl. Wall Time (microsec) per call 463 458 -5 -1.0%
Excl. Wall Time (microsec)58 53 -5 -8.6%
Incl. CPU (microsecs)2,256 2,257 1 0.0%
Incl. CPU (microsecs) per call 376 376 0 0.0%
Excl. CPU (microsec)67 61 -6 -9.0%
Incl. MemUse (bytes)344,200 344,144 -56 -0.0%
Incl. MemUse (bytes) per call 57,367 57,357 -9 -0.0%
Excl. MemUse (bytes)4,216 4,216 0 0.0%
Incl. PeakMemUse (bytes)330,832 330,912 80 0.0%
Incl. PeakMemUse (bytes) per call 55,139 55,152 13 0.0%
Excl. PeakMemUse (bytes)3,256 3,256 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% -28 -0.4% 1 0.0% -56 -0.1% 80 0.1%
Exclusive Metrics Diff for Current Function-5 -17.9% -6 -600.0% 0 0.0% 0 0.0%
Parent functions
call_user_func0 N/A% -26 -92.9% 2 200.0% -56 -100.0% 80 100.0%
Drupal\views\Plugin\views\query\Sql::query0 N/A% -1 -3.6% 2 200.0% 0 0.0% 0 0.0%
db_query_range0 N/A% -1 -3.6% -3 -300.0% 0 0.0% 0 0.0%
db_select0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -23 -82.1% 7 700.0% -56 -100.0% 80 100.0%