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

Drupal\Core\Database\Connection::expandArgumentsRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,567 1,658 91 5.8%
Incl. Wall Time (microsec) per call 33 35 2 5.8%
Excl. Wall Time (microsec)897 951 54 6.0%
Incl. CPU (microsecs)1,618 1,714 96 5.9%
Incl. CPU (microsecs) per call 34 36 2 5.9%
Excl. CPU (microsec)748 794 46 6.1%
Incl. MemUse (bytes)24,120 24,120 0 0.0%
Incl. MemUse (bytes) per call 503 503 0 0.0%
Excl. MemUse (bytes)-72,008 -71,984 24 0.0%
Incl. PeakMemUse (bytes)89,504 89,312 -192 -0.2%
Incl. PeakMemUse (bytes) per call 1,865 1,861 -4 -0.2%
Excl. PeakMemUse (bytes)45,560 45,440 -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 Function54 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%