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

drupal_html_classRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)1,175 1,160 -15 -1.3%
Incl. Wall Time (microsec) per call 12 12 -0 -1.3%
Excl. Wall Time (microsec)326 317 -9 -2.8%
Incl. CPU (microsecs)1,282 1,266 -16 -1.2%
Incl. CPU (microsecs) per call 13 13 -0 -1.2%
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)6,476 6,400 -76 -1.2%
Incl. PeakMemUse (bytes) per call 67 66 -1 -1.2%
Excl. PeakMemUse (bytes)600 588 -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 Function-9 -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%