Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)931 881 -50 -5.4%
Incl. Wall Time (microsec) per call 55 52 -3 -5.4%
Excl. Wall Time (microsec)88 89 1 1.1%
Incl. CPU (microsecs)948 898 -50 -5.3%
Incl. CPU (microsecs) per call 56 53 -3 -5.3%
Excl. CPU (microsec)83 87 4 4.8%
Incl. MemUse (bytes)14,536 14,528 -8 -0.1%
Incl. MemUse (bytes) per call 855 855 -0 -0.1%
Excl. MemUse (bytes)4,472 4,464 -8 -0.2%
Incl. PeakMemUse (bytes)538,744 544,024 5,280 1.0%
Incl. PeakMemUse (bytes) per call 31,691 32,001 311 1.0%
Excl. PeakMemUse (bytes)424 424 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% -50 -13.4% -50 -4.7% -8 -0.0% 5,280 14.1%
Exclusive Metrics Diff for Current Function1 2.0% 4 8.0% -8 -100.0% 0 0.0%
Parent functions
template_preprocess_region0 N/A% -51 -102.0% -49 -98.0% -8 -100.0% 10,456 198.0%
drupal_retrieve_form0 N/A% -4 -8.0% -5 -10.0% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 3 6.0% 3 6.0% 0 0.0% 0 0.0%
theme_links0 N/A% 2 4.0% 3 6.0% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% -2 -4.0% 0 0.0% -5,176 -98.0%
Child functions
drupal_clean_css_identifier0 N/A% -52 -104.0% -53 -106.0% 0 0.0% 5,280 100.0%
drupal_strtolower0 N/A% 1 2.0% -1 -2.0% 0 0.0% 0 0.0%