Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)831 756 -75 -9.0%
Incl. Wall Time (microsec) per call 52 47 -5 -9.0%
Excl. Wall Time (microsec)141 129 -12 -8.5%
Incl. CPU (microsecs)860 783 -77 -9.0%
Incl. CPU (microsecs) per call 54 49 -5 -9.0%
Excl. CPU (microsec)141 129 -12 -8.5%
Incl. MemUse (bytes)15,200 15,200 0 0.0%
Incl. MemUse (bytes) per call 950 950 0 0.0%
Excl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. PeakMemUse (bytes)12,536 12,536 0 0.0%
Incl. PeakMemUse (bytes) per call 784 784 0 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 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% -75 -6.6% -77 -6.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -16.0% -12 -15.6% 0 N/A% 0 N/A%
Parent functions
template_preprocess_html0 N/A% -41 -54.7% -41 -53.2% 0 N/A% 0 N/A%
drupal_region_class0 N/A% -36 -48.0% -35 -45.5% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 2 2.7% -2 -2.6% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 2 2.7% 2 2.6% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% -2 -2.7% 0 0.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
Child functions
drupal_strtolower0 N/A% -39 -52.0% -38 -49.4% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -24 -32.0% -27 -35.1% 0 N/A% 0 N/A%