Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls142 147 5 3.5%
Incl. Wall Time (microsec)5,811 5,846 35 0.6%
Incl. Wall Time (microsec) per call 41 40 -1 -2.8%
Excl. Wall Time (microsec)4,005 3,997 -8 -0.2%
Incl. CPU (microsecs)5,971 6,021 50 0.8%
Incl. CPU (microsecs) per call 42 41 -1 -2.6%
Excl. CPU (microsec)3,592 3,628 36 1.0%
Incl. MemUse (bytes)7,792 7,792 0 0.0%
Incl. MemUse (bytes) per call 55 53 -2 -3.4%
Excl. MemUse (bytes)-120,840 -122,512 -1,672 -1.4%
Incl. PeakMemUse (bytes)77,696 82,224 4,528 5.8%
Incl. PeakMemUse (bytes) per call 547 559 12 2.2%
Excl. PeakMemUse (bytes)50,720 54,232 3,512 6.9%

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::expandArguments5 38.5% 35 0.3% 50 0.3% 0 0.0% 4,528 2.0%
Exclusive Metrics Diff for Current Function-8 -22.9% 36 72.0% -1,672 N/A% 3,512 77.6%
Parent function
Drupal\Core\Database\Connection::query5 100.0% 35 100.0% 50 100.0% 0 N/A% 4,528 100.0%
Child functions
array_filter5 62.5% 23 65.7% 5 10.0% 936 N/A% 520 11.5%
implode1 12.5% 15 42.9% 14 28.0% 96 N/A% 200 4.4%
array_filter@10 0.0% -5 -14.3% -1 -2.0% 0 N/A% 0 0.0%
preg_replace1 12.5% 5 14.3% -19 -38.0% 296 N/A% 168 3.7%
array_keys1 12.5% 5 14.3% 15 30.0% 344 N/A% 128 2.8%