Diff Report
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #519ffc4c0008bRun #519ffb7471c72DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,599 1,769 170 10.6%
Incl. Wall Time (microsec) per call 107 118 11 10.6%
Excl. Wall Time (microsec)173 174 1 0.6%
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)89,908 89,920 12 0.0%
Incl. MemUse (bytes) per call 5,994 5,995 1 0.0%
Excl. MemUse (bytes)2,292 2,292 0 0.0%
Incl. PeakMemUse (bytes)87,776 87,788 12 0.0%
Incl. PeakMemUse (bytes) per call 5,852 5,853 1 0.0%
Excl. PeakMemUse (bytes)1,792 1,792 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% 170 5.5% 0 0.0% 12 0.1% 12 0.1%
Exclusive Metrics Diff for Current Function1 0.6% 0 N/A% 0 0.0% 0 0.0%
Parent functions
call_user_func0 N/A% 169 99.4% 0 N/A% 12 100.0% 12 100.0%
db_query0 N/A% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
db_select0 N/A% 0 0.0% 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% 169 99.4% 0 N/A% 12 100.0% 12 100.0%