Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)807 633 -174 -21.6%
Incl. Wall Time (microsec) per call 81 63 -17 -21.6%
Excl. Wall Time (microsec)75 70 -5 -6.7%
Incl. CPU (microsecs)819 650 -169 -20.6%
Incl. CPU (microsecs) per call 82 65 -17 -20.6%
Excl. CPU (microsec)71 69 -2 -2.8%
Incl. MemUse (bytes)13,224 13,296 72 0.5%
Incl. MemUse (bytes) per call 1,322 1,330 7 0.5%
Excl. MemUse (bytes)3,624 3,640 16 0.4%
Incl. PeakMemUse (bytes)176,096 101,872 -74,224 -42.1%
Incl. PeakMemUse (bytes) per call 17,610 10,187 -7,422 -42.1%
Excl. PeakMemUse (bytes)336 0 -336 -100.0%

Parent/Child Regression/Improvement report for drupal_html_class [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_html_class0 N/A% -174 -0.0% -169 -0.0% 72 0.0% -74,224 -0.3%
Exclusive Metrics Diff for Current Function-5 -2.9% -2 -1.2% 16 22.2% -336 -0.5%
Parent functions
template_preprocess_region0 N/A% -149 -85.6% -147 -87.0% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% -34 -19.5% -32 -18.9% 0 0.0% 1,024 1.4%
template_preprocess_html0 N/A% 16 9.2% 16 9.5% 72 100.0% 0 0.0%
drupal_retrieve_form0 N/A% -7 -4.0% -6 -3.6% 0 0.0% -75,248 -101.4%
Child functions
drupal_clean_css_identifier0 N/A% -175 -100.6% -173 -102.4% 40 55.6% -69,664 -93.9%
drupal_strtolower0 N/A% 6 3.4% 6 3.6% 16 22.2% -4,224 -5.7%