Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)1,160 1,175 15 1.3%
Incl. Wall Time (microsec) per call 12 12 0 1.3%
Excl. Wall Time (microsec)317 326 9 2.8%
Incl. CPU (microsecs)1,266 1,282 16 1.3%
Incl. CPU (microsecs) per call 13 13 0 1.3%
Excl. CPU (microsec)397 397 0 0.0%
Incl. MemUse (bytes)9,360 9,360 0 0.0%
Incl. MemUse (bytes) per call 96 96 0 0.0%
Excl. MemUse (bytes)2,908 2,908 0 0.0%
Incl. PeakMemUse (bytes)6,400 6,476 76 1.2%
Incl. PeakMemUse (bytes) per call 66 67 1 1.2%
Excl. PeakMemUse (bytes)588 600 12 2.0%

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% 15 0.4% 16 15.5% 0 0.0% 76 0.0%
Exclusive Metrics Diff for Current Function9 60.0% 0 0.0% 0 N/A% 12 15.8%
Parent functions
template_preprocess_node0 N/A% 22 146.7% 22 137.5% 0 N/A% 0 0.0%
drupal_region_class0 N/A% -17 -113.3% -18 -112.5% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 10 66.7% 8 50.0% 0 N/A% 240 315.8%
theme_image_style0 N/A% 3 20.0% 5 31.2% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% -2 -13.3% -2 -12.5% 0 N/A% 164 215.8%
theme_links0 N/A% -1 -6.7% 2 12.5% 0 N/A% -328 -431.6%
template_preprocess_html0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 8 53.3% 19 118.8% 0 N/A% 32 42.1%
drupal_strtolower0 N/A% -2 -13.3% -3 -18.8% 0 N/A% 32 42.1%