Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Drupal\Core\Database\Database::getConnection

Drupal\Core\Database\Database::getConnectionRun #538ce4363dd76Run #538ce46e85e63DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)858 828 -30 -3.5%
Incl. Wall Time (microsec) per call 858 828 -30 -3.5%
Excl. Wall Time (microsec)10 9 -1 -10.0%
Incl. CPU (microsecs)513 506 -7 -1.4%
Incl. CPU (microsecs) per call 513 506 -7 -1.4%
Excl. CPU (microsec)11 9 -2 -18.2%
Incl. MemUse (bytes)104,848 104,848 0 0.0%
Incl. MemUse (bytes) per call 104,848 104,848 0 0.0%
Excl. MemUse (bytes)1,824 1,824 0 0.0%
Incl. PeakMemUse (bytes)94,640 94,640 0 0.0%
Incl. PeakMemUse (bytes) per call 94,640 94,640 0 0.0%
Excl. PeakMemUse (bytes)1,424 1,424 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% -30 -15.7% -7 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.3% -2 -28.6% 0 N/A% 0 N/A%
Parent function
service_container_prod::getDatabaseService0 N/A% -30 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Database::openConnection0 N/A% -29 -96.7% -5 -71.4% 0 N/A% 0 N/A%