Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)951 1,020 69 7.3%
Incl. Wall Time (microsec) per call 22 23 2 7.3%
Excl. Wall Time (microsec)555 614 59 10.6%
Incl. CPU (microsecs)994 1,055 61 6.1%
Incl. CPU (microsecs) per call 23 24 1 6.1%
Excl. CPU (microsec)545 601 56 10.3%
Incl. MemUse (bytes)25,368 25,392 24 0.1%
Incl. MemUse (bytes) per call 577 577 1 0.1%
Excl. MemUse (bytes)-481,352 -481,440 -88 -0.0%
Incl. PeakMemUse (bytes)38,016 38,400 384 1.0%
Incl. PeakMemUse (bytes) per call 864 873 9 1.0%
Excl. PeakMemUse (bytes)17,176 17,168 -8 -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% 69 0.5% 61 2.0% 24 0.0% 384 0.5%
Exclusive Metrics Diff for Current Function59 85.5% 56 91.8% -88 -366.7% -8 -2.1%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 59 85.5% 51 83.6% 24 100.0% 384 100.0%
preg_replace_callback0 N/A% 10 14.5% 10 16.4% 0 0.0% 0 0.0%
Child functions
array_flip0 N/A% 5 7.2% 9 14.8% 104 433.3% 392 102.1%
preg_replace0 N/A% 3 4.3% 2 3.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::attributes0 N/A% 1 1.4% -1 -1.6% 0 0.0% 0 0.0%
strlen0 N/A% -1 -1.4% -2 -3.3% 0 0.0% 0 0.0%
implode0 N/A% 1 1.4% -3 -4.9% 0 0.0% 0 0.0%
preg_match0 N/A% 1 1.4% 1 1.6% 0 0.0% 0 0.0%
trim0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 8 33.3% 0 0.0%