Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)906 964 58 6.4%
Incl. Wall Time (microsec) per call 53 57 3 6.4%
Excl. Wall Time (microsec)92 84 -8 -8.7%
Incl. CPU (microsecs)923 979 56 6.1%
Incl. CPU (microsecs) per call 54 58 3 6.1%
Excl. CPU (microsec)80 82 2 2.5%
Incl. MemUse (bytes)14,776 14,776 0 0.0%
Incl. MemUse (bytes) per call 869 869 0 0.0%
Excl. MemUse (bytes)4,296 4,296 0 0.0%
Incl. PeakMemUse (bytes)253,136 253,008 -128 -0.1%
Incl. PeakMemUse (bytes) per call 14,890 14,883 -8 -0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 58 7.8% 56 12.5% 0 0.0% -128 -0.2%
Exclusive Metrics Diff for Current Function-8 -13.8% 2 3.6% 0 N/A% 0 0.0%
Parent functions
template_preprocess_block0 N/A% 45 77.6% 47 83.9% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 20 34.5% 20 35.7% 0 N/A% 160 125.0%
drupal_region_class0 N/A% -17 -29.3% -18 -32.1% 0 N/A% -288 -225.0%
template_preprocess_html0 N/A% 8 13.8% 6 10.7% 0 N/A% 0 0.0%
theme_links0 N/A% 2 3.4% 1 1.8% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 55 94.8% 50 89.3% 0 N/A% -128 -100.0%
drupal_strtolower0 N/A% 11 19.0% 4 7.1% 0 N/A% 0 0.0%