Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls148 148 0 0.0%
Incl. Wall Time (microsec)3,138 3,253 115 3.7%
Incl. Wall Time (microsec) per call 21 22 1 3.7%
Excl. Wall Time (microsec)2,058 2,124 66 3.2%
Incl. CPU (microsecs)3,261 3,380 119 3.6%
Incl. CPU (microsecs) per call 22 23 1 3.6%
Excl. CPU (microsec)1,701 1,789 88 5.2%
Incl. MemUse (bytes)16,488 16,488 0 0.0%
Incl. MemUse (bytes) per call 111 111 0 0.0%
Excl. MemUse (bytes)-149,248 -149,248 0 0.0%
Incl. PeakMemUse (bytes)119,600 119,600 0 0.0%
Incl. PeakMemUse (bytes) per call 808 808 0 0.0%
Excl. PeakMemUse (bytes)73,136 73,136 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% 115 15.3% 119 101.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function66 57.4% 88 73.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 115 100.0% 119 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 22 19.1% 14 11.8% 0 N/A% 0 N/A%
array_filter0 N/A% 12 10.4% 14 11.8% 0 N/A% 0 N/A%
implode0 N/A% 8 7.0% 3 2.5% 0 N/A% 0 N/A%
array_keys0 N/A% 7 6.1% 0 0.0% 0 N/A% 0 N/A%
array_filter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%