Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls129 129 0 0.0%
Incl. Wall Time (microsec)3,996 4,105 109 2.7%
Incl. Wall Time (microsec) per call 31 32 1 2.7%
Excl. Wall Time (microsec)2,368 2,426 58 2.4%
Incl. CPU (microsecs)4,105 4,183 78 1.9%
Incl. CPU (microsecs) per call 32 32 1 1.9%
Excl. CPU (microsec)2,004 2,051 47 2.3%
Incl. MemUse (bytes)26,312 26,312 0 0.0%
Incl. MemUse (bytes) per call 204 204 0 0.0%
Excl. MemUse (bytes)-120,264 -120,264 0 0.0%
Incl. PeakMemUse (bytes)125,176 126,664 1,488 1.2%
Incl. PeakMemUse (bytes) per call 970 982 12 1.2%
Excl. PeakMemUse (bytes)79,288 79,832 544 0.7%

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% 109 1.5% 78 0.7% 0 0.0% 1,488 0.1%
Exclusive Metrics Diff for Current Function58 53.2% 47 60.3% 0 N/A% 544 36.6%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 109 100.0% 78 100.0% 0 N/A% 1,488 100.0%
Child functions
array_filter0 N/A% 47 43.1% 29 37.2% 0 N/A% 400 26.9%
implode0 N/A% 4 3.7% 13 16.7% 0 N/A% 184 12.4%
preg_replace0 N/A% -2 -1.8% -18 -23.1% 0 N/A% 224 15.1%
array_keys0 N/A% 2 1.8% 7 9.0% 0 N/A% 136 9.1%