Diff Report
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls162 162 0 0.0%
Incl. Wall Time (microsec)3,904 3,884 -20 -0.5%
Incl. Wall Time (microsec) per call 24 24 -0 -0.5%
Excl. Wall Time (microsec)2,278 2,266 -12 -0.5%
Incl. CPU (microsecs)4,045 4,035 -10 -0.2%
Incl. CPU (microsecs) per call 25 25 -0 -0.2%
Excl. CPU (microsec)1,941 1,923 -18 -0.9%
Incl. MemUse (bytes)56,960 56,960 0 0.0%
Incl. MemUse (bytes) per call 352 352 0 0.0%
Excl. MemUse (bytes)-156,592 -156,568 24 0.0%
Incl. PeakMemUse (bytes)84,176 86,824 2,648 3.1%
Incl. PeakMemUse (bytes) per call 520 536 16 3.1%
Excl. PeakMemUse (bytes)55,256 57,048 1,792 3.2%

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% -20 -0.8% -10 -0.5% 0 0.0% 2,648 4.1%
Exclusive Metrics Diff for Current Function-12 -60.0% -18 -180.0% 24 N/A% 1,792 67.7%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -20 -100.0% -10 -100.0% 0 N/A% 2,648 100.0%
Child functions
array_keys0 N/A% -10 -50.0% 10 100.0% -24 N/A% 176 6.6%
preg_replace0 N/A% 7 35.0% 11 110.0% 0 N/A% 280 10.6%
implode0 N/A% -4 -20.0% -9 -90.0% 0 N/A% -32 -1.2%
array_filter0 N/A% -1 -5.0% -4 -40.0% 0 N/A% 432 16.3%