Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,658 1,567 -91 -5.5%
Incl. Wall Time (microsec) per call 35 33 -2 -5.5%
Excl. Wall Time (microsec)951 897 -54 -5.7%
Incl. CPU (microsecs)1,714 1,618 -96 -5.6%
Incl. CPU (microsecs) per call 36 34 -2 -5.6%
Excl. CPU (microsec)794 748 -46 -5.8%
Incl. MemUse (bytes)24,120 24,120 0 0.0%
Incl. MemUse (bytes) per call 503 503 0 0.0%
Excl. MemUse (bytes)-71,984 -72,008 -24 -0.0%
Incl. PeakMemUse (bytes)89,312 89,504 192 0.2%
Incl. PeakMemUse (bytes) per call 1,861 1,865 4 0.2%
Excl. PeakMemUse (bytes)45,440 45,560 120 0.3%

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% -91 -2.7% -96 -1.2% 0 0.0% 192 0.2%
Exclusive Metrics Diff for Current Function-54 -59.3% -46 -47.9% -24 N/A% 120 62.5%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -91 -100.0% -96 -100.0% 0 N/A% 192 100.0%
Child functions
array_filter0 N/A% -10 -11.0% -10 -10.4% 24 N/A% 24 12.5%
preg_replace0 N/A% -10 -11.0% -6 -6.2% 0 N/A% -8 -4.2%
implode0 N/A% -8 -8.8% -15 -15.6% 0 N/A% 0 0.0%
array_values0 N/A% -5 -5.5% 0 0.0% 0 N/A% 88 45.8%
array_keys0 N/A% -4 -4.4% -19 -19.8% 0 N/A% -32 -16.7%