Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)1,434 1,399 -35 -2.4%
Incl. Wall Time (microsec) per call 20 20 -0 -2.4%
Excl. Wall Time (microsec)962 933 -29 -3.0%
Incl. CPU (microsecs)1,491 1,457 -34 -2.3%
Incl. CPU (microsecs) per call 21 21 -0 -2.3%
Excl. CPU (microsec)816 783 -33 -4.0%
Incl. MemUse (bytes)6,928 6,928 0 0.0%
Incl. MemUse (bytes) per call 98 98 0 0.0%
Excl. MemUse (bytes)-59,296 -59,296 0 0.0%
Incl. PeakMemUse (bytes)37,448 37,432 -16 -0.0%
Incl. PeakMemUse (bytes) per call 527 527 -0 -0.0%
Excl. PeakMemUse (bytes)23,680 23,680 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% -35 -7.6% -34 -12.3% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-29 -82.9% -33 -97.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -35 -100.0% -34 -100.0% 0 N/A% -16 -100.0%
Child functions
implode0 N/A% -14 -40.0% -3 -8.8% 0 N/A% 0 0.0%
preg_replace0 N/A% 5 14.3% 14 41.2% 0 N/A% 0 0.0%
array_filter0 N/A% 3 8.6% -4 -11.8% 0 N/A% -16 -100.0%
array_keys0 N/A% 0 0.0% -8 -23.5% 0 N/A% 0 0.0%