Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)4,440 4,498 58 1.3%
Incl. Wall Time (microsec) per call 34 34 0 1.3%
Excl. Wall Time (microsec)2,329 2,369 40 1.7%
Incl. CPU (microsecs)4,565 4,615 50 1.1%
Incl. CPU (microsecs) per call 35 35 0 1.1%
Excl. CPU (microsec)2,044 2,091 47 2.3%
Incl. MemUse (bytes)15,264 15,264 0 0.0%
Incl. MemUse (bytes) per call 117 117 0 0.0%
Excl. MemUse (bytes)-104,416 -104,416 0 0.0%
Incl. PeakMemUse (bytes)51,904 48,800 -3,104 -6.0%
Incl. PeakMemUse (bytes) per call 396 373 -24 -6.0%
Excl. PeakMemUse (bytes)33,208 30,840 -2,368 -7.1%

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% 58 0.1% 50 0.1% 0 0.0% -3,104 -1.3%
Exclusive Metrics Diff for Current Function40 69.0% 47 94.0% 0 N/A% -2,368 -76.3%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 58 100.0% 50 100.0% 0 N/A% -3,104 -100.0%
Child functions
array_keys0 N/A% 17 29.3% -4 -8.0% 8 N/A% -632 -20.4%
implode0 N/A% 13 22.4% 20 40.0% 0 N/A% -128 -4.1%
array_filter0 N/A% -12 -20.7% -43 -86.0% -8 N/A% -304 -9.8%
preg_replace0 N/A% 0 0.0% 30 60.0% 0 N/A% 328 10.6%