Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls145 145 0 0.0%
Incl. Wall Time (microsec)3,050 2,962 -88 -2.9%
Incl. Wall Time (microsec) per call 21 20 -1 -2.9%
Excl. Wall Time (microsec)2,054 1,972 -82 -4.0%
Incl. CPU (microsecs)3,190 3,075 -115 -3.6%
Incl. CPU (microsecs) per call 22 21 -1 -3.6%
Excl. CPU (microsec)1,731 1,607 -124 -7.2%
Incl. MemUse (bytes)11,512 11,512 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)-127,520 -127,520 0 0.0%
Incl. PeakMemUse (bytes)65,080 62,840 -2,240 -3.4%
Incl. PeakMemUse (bytes) per call 449 433 -15 -3.4%
Excl. PeakMemUse (bytes)41,280 39,896 -1,384 -3.4%

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% -88 -3.3% -115 -9.5% 0 0.0% -2,240 -0.8%
Exclusive Metrics Diff for Current Function-82 -93.2% -124 -107.8% 0 N/A% -1,384 -61.8%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -88 -100.0% -115 -100.0% 0 N/A% -2,240 -100.0%
Child functions
preg_replace0 N/A% -10 -11.4% -26 -22.6% 0 N/A% -96 -4.3%
array_filter0 N/A% 8 9.1% 18 15.7% 0 N/A% -664 -29.6%
array_keys0 N/A% 6 6.8% 10 8.7% 0 N/A% -144 -6.4%
implode0 N/A% -10 -11.4% 6 5.2% 0 N/A% 48 2.1%
array_filter@10 N/A% 0 0.0% 1 0.9% 0 N/A% 0 0.0%