Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,359 1,348 -11 -0.8%
Incl. Wall Time (microsec) per call 57 56 -0 -0.8%
Excl. Wall Time (microsec)278 301 23 8.3%
Incl. CPU (microsecs)1,383 1,368 -15 -1.1%
Incl. CPU (microsecs) per call 58 57 -1 -1.1%
Excl. CPU (microsec)247 268 21 8.5%
Incl. MemUse (bytes)5,952 5,928 -24 -0.4%
Incl. MemUse (bytes) per call 248 247 -1 -0.4%
Excl. MemUse (bytes)-872 -896 -24 -2.8%
Incl. PeakMemUse (bytes)519,848 506,584 -13,264 -2.6%
Incl. PeakMemUse (bytes) per call 21,660 21,108 -553 -2.6%
Excl. PeakMemUse (bytes)4,912 3,656 -1,256 -25.6%

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% -11 -0.2% -15 -0.2% -24 -0.0% -13,264 -12.3%
Exclusive Metrics Diff for Current Function23 209.1% 21 140.0% -24 -100.0% -1,256 -9.5%
Parent functions
drupal_html_class0 N/A% -96 -872.7% -100 -666.7% -24 -100.0% -13,408 -101.1%
template_preprocess_views_view0 N/A% 85 772.7% 85 566.7% 0 0.0% 144 1.1%
Child functions
strtr0 N/A% -47 -427.3% -45 -300.0% 0 0.0% -12,008 -90.5%
preg_replace0 N/A% 13 118.2% 9 60.0% 0 0.0% 0 0.0%