Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls164 164 0 0.0%
Incl. Wall Time (microsec)3,896 3,970 74 1.9%
Incl. Wall Time (microsec) per call 24 24 0 1.9%
Excl. Wall Time (microsec)2,339 2,352 13 0.6%
Incl. CPU (microsecs)4,054 4,131 77 1.9%
Incl. CPU (microsecs) per call 25 25 0 1.9%
Excl. CPU (microsec)1,945 1,935 -10 -0.5%
Incl. MemUse (bytes)20,864 20,864 0 0.0%
Incl. MemUse (bytes) per call 127 127 0 0.0%
Excl. MemUse (bytes)-140,584 -140,600 -16 -0.0%
Incl. PeakMemUse (bytes)108,736 109,016 280 0.3%
Incl. PeakMemUse (bytes) per call 663 665 2 0.3%
Excl. PeakMemUse (bytes)72,440 72,584 144 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% 74 1.8% 77 1.9% 0 0.0% 280 0.4%
Exclusive Metrics Diff for Current Function13 17.6% -10 -13.0% -16 N/A% 144 51.4%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 74 100.0% 77 100.0% 0 N/A% 280 100.0%
Child functions
array_filter0 N/A% 41 55.4% 53 68.8% 0 N/A% 0 0.0%
implode0 N/A% 16 21.6% 9 11.7% -8 N/A% 0 0.0%
array_keys0 N/A% 7 9.5% 8 10.4% 24 N/A% 16 5.7%
preg_replace0 N/A% -3 -4.1% 17 22.1% 0 N/A% 120 42.9%