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

drupal_html_classRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)661 653 -8 -1.2%
Incl. Wall Time (microsec) per call 66 65 -1 -1.2%
Excl. Wall Time (microsec)64 59 -5 -7.8%
Incl. CPU (microsecs)670 666 -4 -0.6%
Incl. CPU (microsecs) per call 67 67 -0 -0.6%
Excl. CPU (microsec)55 58 3 5.5%
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)328,896 326,064 -2,832 -0.9%
Incl. PeakMemUse (bytes) per call 32,890 32,606 -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 Function-5 -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%