Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,558 1,530 -28 -1.8%
Incl. Wall Time (microsec) per call 68 67 -1 -1.8%
Excl. Wall Time (microsec)111 111 0 0.0%
Incl. CPU (microsecs)984 987 3 0.3%
Incl. CPU (microsecs) per call 43 43 0 0.3%
Excl. CPU (microsec)134 130 -4 -3.0%
Incl. MemUse (bytes)164,848 164,848 0 0.0%
Incl. MemUse (bytes) per call 7,167 7,167 0 0.0%
Excl. MemUse (bytes)4,136 4,136 0 0.0%
Incl. PeakMemUse (bytes)160,240 160,240 0 0.0%
Incl. PeakMemUse (bytes) per call 6,967 6,967 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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 -6.3% 3 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 -133.3% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% -28 -100.0% 7 233.3% 0 N/A% 0 N/A%
db_select0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
db_query_range0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
db_query0 N/A% 0 0.0% -6 -200.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -28 -100.0% 7 233.3% 0 N/A% 0 N/A%