Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)653 661 8 1.2%
Incl. Wall Time (microsec) per call 65 66 1 1.2%
Excl. Wall Time (microsec)59 64 5 8.5%
Incl. CPU (microsecs)666 670 4 0.6%
Incl. CPU (microsecs) per call 67 67 0 0.6%
Excl. CPU (microsec)58 55 -3 -5.2%
Incl. MemUse (bytes)13,608 13,608 0 0.0%
Incl. MemUse (bytes) per call 1,361 1,361 0 0.0%
Excl. MemUse (bytes)4,544 4,544 0 0.0%
Incl. PeakMemUse (bytes)326,064 328,896 2,832 0.9%
Incl. PeakMemUse (bytes) per call 32,606 32,890 283 0.9%
Excl. PeakMemUse (bytes)384 384 0 0.0%

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% 8 0.8% 4 5.6% 0 0.0% 2,832 9.2%
Exclusive Metrics Diff for Current Function5 62.5% -3 -75.0% 0 N/A% 0 0.0%
Parent functions
drupal_retrieve_form0 N/A% 37 462.5% 37 925.0% 0 N/A% 0 0.0%
theme_links0 N/A% -34 -425.0% -33 -825.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 16 200.0% 15 375.0% 0 N/A% -80 -2.8%
template_preprocess_region0 N/A% -11 -137.5% -12 -300.0% 0 N/A% 2,912 102.8%
template_preprocess_html0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 3 37.5% 5 125.0% 0 N/A% 2,864 101.1%
drupal_strtolower0 N/A% 0 0.0% 2 50.0% 0 N/A% -32 -1.1%