Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls93 93 0 0.0%
Incl. Wall Time (microsec)897 850 -47 -5.2%
Incl. Wall Time (microsec) per call 10 9 -1 -5.2%
Excl. Wall Time (microsec)189 189 0 0.0%
Incl. CPU (microsecs)1,001 945 -56 -5.6%
Incl. CPU (microsecs) per call 11 10 -1 -5.6%
Excl. CPU (microsec)267 260 -7 -2.6%
Incl. MemUse (bytes)15,888 15,984 96 0.6%
Incl. MemUse (bytes) per call 171 172 1 0.6%
Excl. MemUse (bytes)6,072 6,096 24 0.4%
Incl. PeakMemUse (bytes)330,856 318,488 -12,368 -3.7%
Incl. PeakMemUse (bytes) per call 3,558 3,425 -133 -3.7%
Excl. PeakMemUse (bytes)432 384 -48 -11.1%

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% -47 -0.5% -56 -0.9% 96 0.3% -12,368 -38.6%
Exclusive Metrics Diff for Current Function0 0.0% -7 -12.5% 24 25.0% -48 -0.4%
Parent functions
template_preprocess_block0 N/A% -31 -66.0% -33 -58.9% 24 25.0% -10,408 -84.2%
theme_links0 N/A% -20 -42.6% -20 -35.7% 0 0.0% 0 0.0%
template_preprocess_region0 N/A% 7 14.9% 6 10.7% 24 25.0% 5,336 43.1%
theme_image_style0 N/A% -7 -14.9% -14 -25.0% 0 0.0% 256 2.1%
template_preprocess_node0 N/A% 4 8.5% 6 10.7% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 1 2.1% 0 0.0% 48 50.0% -7,552 -61.1%
drupal_retrieve_form0 N/A% -1 -2.1% -1 -1.8% 0 0.0% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% -47 -100.0% -50 -89.3% 72 75.0% -12,496 -101.0%
drupal_strtolower0 N/A% 0 0.0% 1 1.8% 0 0.0% 176 1.4%