Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)2,572 2,613 41 1.6%
Incl. Wall Time (microsec) per call 22 22 0 1.6%
Excl. Wall Time (microsec)1,712 1,736 24 1.4%
Incl. CPU (microsecs)2,680 2,713 33 1.2%
Incl. CPU (microsecs) per call 23 23 0 1.2%
Excl. CPU (microsec)1,477 1,503 26 1.8%
Incl. MemUse (bytes)14,232 14,232 0 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)-107,752 -107,752 0 0.0%
Incl. PeakMemUse (bytes)94,080 94,136 56 0.1%
Incl. PeakMemUse (bytes) per call 791 791 0 0.1%
Excl. PeakMemUse (bytes)63,944 63,432 -512 -0.8%

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% 41 0.4% 33 0.3% 0 0.0% 56 0.0%
Exclusive Metrics Diff for Current Function24 58.5% 26 78.8% 0 N/A% -512 -914.3%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 41 100.0% 33 100.0% 0 N/A% 56 100.0%
Child functions
implode0 N/A% 9 22.0% 18 54.5% 0 N/A% 0 0.0%
array_keys0 N/A% 7 17.1% 0 0.0% 0 N/A% 0 0.0%
array_filter0 N/A% 6 14.6% 6 18.2% 0 N/A% 568 1014.3%
preg_replace0 N/A% -5 -12.2% -16 -48.5% 0 N/A% 0 0.0%
array_filter@10 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 0.0%