Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)4,607 4,483 -124 -2.7%
Incl. Wall Time (microsec) per call 23 22 -1 -2.7%
Excl. Wall Time (microsec)2,685 2,612 -73 -2.7%
Incl. CPU (microsecs)4,757 4,665 -92 -1.9%
Incl. CPU (microsecs) per call 24 23 -0 -1.9%
Excl. CPU (microsec)2,190 2,239 49 2.2%
Incl. MemUse (bytes)19,024 19,024 0 0.0%
Incl. MemUse (bytes) per call 95 95 0 0.0%
Excl. MemUse (bytes)-165,104 -165,104 0 0.0%
Incl. PeakMemUse (bytes)92,856 92,264 -592 -0.6%
Incl. PeakMemUse (bytes) per call 464 461 -3 -0.6%
Excl. PeakMemUse (bytes)59,176 59,168 -8 -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% -124 -4.8% -92 -3.5% 0 0.0% -592 -0.7%
Exclusive Metrics Diff for Current Function-73 -58.9% 49 53.3% 0 N/A% -8 -1.4%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -124 -100.0% -92 -100.0% 0 N/A% -592 -100.0%
Child functions
array_keys0 N/A% -57 -46.0% -77 -83.7% 0 N/A% 40 6.8%
array_filter0 N/A% -5 -4.0% -38 -41.3% 0 N/A% -64 -10.8%
implode0 N/A% 4 3.2% -23 -25.0% 0 N/A% 0 0.0%
preg_replace0 N/A% 7 5.6% -3 -3.3% 0 N/A% -560 -94.6%