Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)282 258 -24 -8.5%
Incl. Wall Time (microsec) per call 22 20 -2 -8.5%
Excl. Wall Time (microsec)154 144 -10 -6.5%
Incl. CPU (microsecs)296 269 -27 -9.1%
Incl. CPU (microsecs) per call 23 21 -2 -9.1%
Excl. CPU (microsec)138 128 -10 -7.2%
Incl. MemUse (bytes)4,200 4,200 0 0.0%
Incl. MemUse (bytes) per call 323 323 0 0.0%
Excl. MemUse (bytes)-296 -296 0 0.0%
Incl. PeakMemUse (bytes)5,080 5,080 0 0.0%
Incl. PeakMemUse (bytes) per call 391 391 0 0.0%
Excl. PeakMemUse (bytes)2,520 2,520 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% -24 -2.1% -27 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -41.7% -10 -37.0% 0 N/A% 0 N/A%
Parent function
drupal_html_class0 N/A% -24 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -8 -33.3% -11 -40.7% 0 N/A% 0 N/A%
strtr0 N/A% -6 -25.0% -6 -22.2% 0 N/A% 0 N/A%