Diff Report
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51abc563dc23fRun #51abc4cb0a647DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)159 159 0 0.0%
Incl. Wall Time (microsec) per call 159 159 0 0.0%
Excl. Wall Time (microsec)13 16 3 23.1%
Incl. CPU (microsecs)164 163 -1 -0.6%
Incl. CPU (microsecs) per call 164 163 -1 -0.6%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)36,896 36,896 0 0.0%
Incl. MemUse (bytes) per call 36,896 36,896 0 0.0%
Excl. MemUse (bytes)2,376 2,376 0 0.0%
Incl. PeakMemUse (bytes)26,760 26,760 0 0.0%
Incl. PeakMemUse (bytes) per call 26,760 26,760 0 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::insert [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\Connection::insert0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 N/A% 2 200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -2 N/A% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 N/A%