Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)3,741 3,603 -138 -3.7%
Incl. Wall Time (microsec) per call 37 36 -1 -3.7%
Excl. Wall Time (microsec)991 1,007 16 1.6%
Incl. CPU (microsecs)3,827 3,690 -137 -3.6%
Incl. CPU (microsecs) per call 38 37 -1 -3.6%
Excl. CPU (microsec)859 835 -24 -2.8%
Incl. MemUse (bytes)14,976 14,992 16 0.1%
Incl. MemUse (bytes) per call 150 150 0 0.1%
Excl. MemUse (bytes)-22,488 -22,488 0 0.0%
Incl. PeakMemUse (bytes)1,255,120 1,212,968 -42,152 -3.4%
Incl. PeakMemUse (bytes) per call 12,551 12,130 -422 -3.4%
Excl. PeakMemUse (bytes)3,496 2,832 -664 -19.0%

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% -138 -19.1% -137 -56.6% 16 0.1% -42,152 -113.4%
Exclusive Metrics Diff for Current Function16 11.6% -24 -17.5% 0 0.0% -664 -1.6%
Parent functions
drupal_html_class0 N/A% -72 -52.2% -64 -46.7% 0 0.0% -42,168 -100.0%
Drupal\views_ui\ViewEditFormController::buildOptionForm0 N/A% 66 47.8% 69 50.4% 0 0.0% 192 0.5%
Drupal\tour\TourViewBuilder::viewMultiple0 N/A% -124 -89.9% -130 -94.9% 16 100.0% -176 -0.4%
Drupal\views_ui\ViewEditFormController::getFormBucket0 N/A% -8 -5.8% -12 -8.8% 0 0.0% 0 0.0%
Child functions
strtr0 N/A% -169 -122.5% -157 -114.6% 0 0.0% -41,488 -98.4%
preg_replace0 N/A% 15 10.9% 44 32.1% 16 100.0% 0 0.0%