Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)822 831 9 1.1%
Incl. Wall Time (microsec) per call 55 55 1 1.1%
Excl. Wall Time (microsec)79 87 8 10.1%
Incl. CPU (microsecs)838 842 4 0.5%
Incl. CPU (microsecs) per call 56 56 0 0.5%
Excl. CPU (microsec)75 71 -4 -5.3%
Incl. MemUse (bytes)15,928 15,904 -24 -0.2%
Incl. MemUse (bytes) per call 1,062 1,060 -2 -0.2%
Excl. MemUse (bytes)6,072 6,048 -24 -0.4%
Incl. PeakMemUse (bytes)408,960 408,144 -816 -0.2%
Incl. PeakMemUse (bytes) per call 27,264 27,210 -54 -0.2%
Excl. PeakMemUse (bytes)336 336 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% 9 2.4% 4 1.2% -24 -0.1% -816 -1.9%
Exclusive Metrics Diff for Current Function8 88.9% -4 -100.0% -24 -100.0% 0 0.0%
Parent functions
template_preprocess_block0 N/A% -11 -122.2% -12 -300.0% 0 0.0% -824 -101.0%
theme_links0 N/A% 11 122.2% 9 225.0% 0 0.0% 0 0.0%
theme_image_style0 N/A% 5 55.6% 5 125.0% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% 4 44.4% 1 25.0% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 1 25.0% -24 -100.0% 0 0.0%
drupal_region_class0 N/A% 0 0.0% 0 0.0% 0 0.0% 8 1.0%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 1 11.1% 5 125.0% 0 0.0% -816 -100.0%
drupal_strtolower0 N/A% 0 0.0% 3 75.0% 0 0.0% 0 0.0%