Diff Report
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52e48ef364ce3Run #52e48e674e7b6DiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)2,183 2,146 -37 -1.7%
Incl. Wall Time (microsec) per call 26 26 -0 -1.7%
Excl. Wall Time (microsec)1,275 1,275 0 0.0%
Incl. CPU (microsecs)2,258 2,226 -32 -1.4%
Incl. CPU (microsecs) per call 27 27 -0 -1.4%
Excl. CPU (microsec)1,074 1,100 26 2.4%
Incl. MemUse (bytes)11,560 11,560 0 0.0%
Incl. MemUse (bytes) per call 138 138 0 0.0%
Excl. MemUse (bytes)-73,752 -73,760 -8 -0.0%
Incl. PeakMemUse (bytes)60,816 61,200 384 0.6%
Incl. PeakMemUse (bytes) per call 724 729 5 0.6%
Excl. PeakMemUse (bytes)37,968 38,040 72 0.2%

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% -37 -11.6% -32 -8.1% 0 0.0% 384 0.9%
Exclusive Metrics Diff for Current Function0 0.0% 26 81.2% -8 N/A% 72 18.8%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -37 -100.0% -32 -100.0% 0 N/A% 384 100.0%
Child functions
array_filter0 N/A% -32 -86.5% -43 -134.4% 0 N/A% 248 64.6%
array_keys0 N/A% -10 -27.0% -19 -59.4% 8 N/A% 40 10.4%
implode0 N/A% 3 8.1% 4 12.5% 0 N/A% -96 -25.0%
preg_replace0 N/A% 2 5.4% 0 0.0% 0 N/A% 120 31.2%