Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)1,985 1,957 -28 -1.4%
Incl. Wall Time (microsec) per call 28 28 -0 -1.4%
Excl. Wall Time (microsec)484 480 -4 -0.8%
Incl. CPU (microsecs)2,046 2,011 -35 -1.7%
Incl. CPU (microsecs) per call 29 29 -1 -1.7%
Excl. CPU (microsec)451 428 -23 -5.1%
Incl. MemUse (bytes)11,608 11,608 0 0.0%
Incl. MemUse (bytes) per call 166 166 0 0.0%
Excl. MemUse (bytes)-6,264 -6,264 0 0.0%
Incl. PeakMemUse (bytes)814,080 814,080 0 0.0%
Incl. PeakMemUse (bytes) per call 11,630 11,630 0 0.0%
Excl. PeakMemUse (bytes)720 720 0 0.0%

Parent/Child Regression/Improvement report for drupal_clean_css_identifier [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_clean_css_identifier0 N/A% -28 -60.9% -35 -16.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -14.3% -23 -65.7% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -36 -128.6% -36 -102.9% 0 N/A% 0 N/A%
Drupal\views_ui\ViewEditFormController::getFormBucket0 N/A% 10 35.7% 7 20.0% 0 N/A% 0 N/A%
Drupal\views_ui\ViewEditFormController::buildOptionForm0 N/A% -2 -7.1% -6 -17.1% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -27 -96.4% -23 -65.7% 0 N/A% 0 N/A%
preg_replace0 N/A% 3 10.7% 11 31.4% 0 N/A% 0 N/A%