Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls103 103 0 0.0%
Incl. Wall Time (microsec)2,235 2,192 -43 -1.9%
Incl. Wall Time (microsec) per call 22 21 -0 -1.9%
Excl. Wall Time (microsec)1,499 1,473 -26 -1.7%
Incl. CPU (microsecs)2,316 2,279 -37 -1.6%
Incl. CPU (microsecs) per call 22 22 -0 -1.6%
Excl. CPU (microsec)1,263 1,229 -34 -2.7%
Incl. MemUse (bytes)9,256 9,256 0 0.0%
Incl. MemUse (bytes) per call 90 90 0 0.0%
Excl. MemUse (bytes)-89,184 -89,184 0 0.0%
Incl. PeakMemUse (bytes)82,128 82,128 0 0.0%
Incl. PeakMemUse (bytes) per call 797 797 0 0.0%
Excl. PeakMemUse (bytes)50,328 50,328 0 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% -43 -46.7% -37 -7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-26 -60.5% -34 -91.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -43 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -13 -30.2% 11 29.7% 0 N/A% 0 N/A%
array_filter0 N/A% -5 -11.6% -13 -35.1% 0 N/A% 0 N/A%
implode0 N/A% -4 -9.3% -3 -8.1% 0 N/A% 0 N/A%
array_keys0 N/A% 4 9.3% 0 0.0% 0 N/A% 0 N/A%
array_filter@10 N/A% 1 2.3% 2 5.4% 0 N/A% 0 N/A%