Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)2,338 2,326 -12 -0.5%
Incl. Wall Time (microsec) per call 17 17 -0 -0.5%
Excl. Wall Time (microsec)1,533 1,554 21 1.4%
Incl. CPU (microsecs)2,446 2,445 -1 -0.0%
Incl. CPU (microsecs) per call 18 18 -0 -0.0%
Excl. CPU (microsec)1,299 1,298 -1 -0.1%
Incl. MemUse (bytes)24,056 24,056 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)-119,352 -119,264 88 0.1%
Incl. PeakMemUse (bytes)112,000 111,944 -56 -0.1%
Incl. PeakMemUse (bytes) per call 818 817 -0 -0.1%
Excl. PeakMemUse (bytes)82,032 82,032 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% -12 -0.8% -1 -0.1% 0 0.0% -56 -0.2%
Exclusive Metrics Diff for Current Function21 175.0% -1 -100.0% 88 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -12 -100.0% -1 -100.0% 0 N/A% -56 -100.0%
Child functions
implode0 N/A% -17 -141.7% 10 1000.0% 0 N/A% 0 0.0%
preg_replace0 N/A% -8 -66.7% -6 -600.0% 0 N/A% -64 -114.3%
array_keys0 N/A% -4 -33.3% 2 200.0% -88 N/A% -32 -57.1%
array_filter0 N/A% -4 -33.3% -6 -600.0% 0 N/A% 40 71.4%