Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls123 123 0 0.0%
Incl. Wall Time (microsec)2,602 2,631 29 1.1%
Incl. Wall Time (microsec) per call 21 21 0 1.1%
Excl. Wall Time (microsec)1,734 1,754 20 1.2%
Incl. CPU (microsecs)2,702 2,727 25 0.9%
Incl. CPU (microsecs) per call 22 22 0 0.9%
Excl. CPU (microsec)1,466 1,474 8 0.5%
Incl. MemUse (bytes)18,768 18,768 0 0.0%
Incl. MemUse (bytes) per call 153 153 0 0.0%
Excl. MemUse (bytes)-113,816 -113,816 0 0.0%
Incl. PeakMemUse (bytes)56,536 56,440 -96 -0.2%
Incl. PeakMemUse (bytes) per call 460 459 -1 -0.2%
Excl. PeakMemUse (bytes)35,728 35,712 -16 -0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::expandArguments [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::expandArguments0 N/A% 29 0.1% 25 0.1% 0 0.0% -96 -0.2%
Exclusive Metrics Diff for Current Function20 69.0% 8 32.0% 0 N/A% -16 -16.7%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 29 100.0% 25 100.0% 0 N/A% -96 -100.0%
Child functions
array_filter0 N/A% 12 41.4% 11 44.0% 0 N/A% -80 -83.3%
preg_replace0 N/A% -3 -10.3% -3 -12.0% 0 N/A% 0 0.0%
array_filter@10 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 10 40.0% 0 N/A% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%