Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls231 231 0 0.0%
Incl. Wall Time (microsec)6,227 6,214 -13 -0.2%
Incl. Wall Time (microsec) per call 27 27 -0 -0.2%
Excl. Wall Time (microsec)978 984 6 0.6%
Incl. CPU (microsecs)6,433 6,401 -32 -0.5%
Incl. CPU (microsecs) per call 28 28 -0 -0.5%
Excl. CPU (microsec)902 910 8 0.9%
Incl. MemUse (bytes)35,320 35,272 -48 -0.1%
Incl. MemUse (bytes) per call 153 153 -0 -0.1%
Excl. MemUse (bytes)-21,896 -21,952 -56 -0.3%
Incl. PeakMemUse (bytes)10,944 11,104 160 1.5%
Incl. PeakMemUse (bytes) per call 47 48 1 1.5%
Excl. PeakMemUse (bytes)1,224 1,224 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% -13 -0.3% -32 -0.7% -48 -0.8% 160 2.7%
Exclusive Metrics Diff for Current Function6 46.2% 8 25.0% -56 -116.7% 0 0.0%
Parent functions
theme_links0 N/A% 2 15.4% 3 9.4% -80 -166.7% 0 0.0%
template_preprocess_node0 N/A% 0 0.0% 1 3.1% 16 33.3% 0 0.0%
template_preprocess_block0 N/A% -2 -15.4% -4 -12.5% 16 33.3% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
drupal_region_class0 N/A% -5 -38.5% -4 -12.5% 0 0.0% 0 0.0%
theme_image_style0 N/A% 33 253.8% 33 103.1% 0 0.0% 0 0.0%
template_preprocess0 N/A% -43 -330.8% -65 -203.1% 0 0.0% 160 100.0%
drupal_retrieve_form0 N/A% 2 15.4% 3 9.4% 0 0.0% 0 0.0%
Child functions
drupal_strtolower0 N/A% -28 -215.4% -56 -175.0% 24 50.0% 160 100.0%
drupal_clean_css_identifier0 N/A% 9 69.2% 16 50.0% -16 -33.3% 0 0.0%