Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls522 522 0 0.0%
Incl. Wall Time (microsec)20,560 21,019 459 2.2%
Incl. Wall Time (microsec) per call 39 40 1 2.2%
Excl. Wall Time (microsec)7,510 7,772 262 3.5%
Incl. CPU (microsecs)21,031 21,459 428 2.0%
Incl. CPU (microsecs) per call 40 41 1 2.0%
Excl. CPU (microsec)6,501 6,755 254 3.9%
Incl. MemUse (bytes)58,248 58,424 176 0.3%
Incl. MemUse (bytes) per call 112 112 0 0.3%
Excl. MemUse (bytes)-3,736,056 -3,735,704 352 0.0%
Incl. PeakMemUse (bytes)18,632 18,632 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 0 0.0%
Excl. PeakMemUse (bytes)8,936 8,936 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::split [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\Component\Utility\Xss::split0 N/A% 459 1.1% 428 1.0% 176 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function262 57.1% 254 59.3% 352 200.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 277 60.3% 255 59.6% 216 122.7% 0 N/A%
preg_replace_callback0 N/A% 182 39.7% 173 40.4% -40 -22.7% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::attributes0 N/A% 112 24.4% 111 25.9% -40 -22.7% 0 N/A%
array_flip0 N/A% 94 20.5% 154 36.0% -136 -77.3% 0 N/A%
preg_match0 N/A% -7 -1.5% -16 -3.7% 0 0.0% 0 N/A%
strlen0 N/A% -6 -1.3% -30 -7.0% 0 0.0% 0 N/A%
preg_replace0 N/A% 2 0.4% -13 -3.0% 0 0.0% 0 N/A%
substr0 N/A% 1 0.2% 13 3.0% 0 0.0% 0 N/A%
strtolower0 N/A% 1 0.2% -23 -5.4% 0 0.0% 0 N/A%
implode0 N/A% 0 0.0% -5 -1.2% 0 0.0% 0 N/A%
trim0 N/A% 0 0.0% -17 -4.0% 0 0.0% 0 N/A%