Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)990 856 -134 -13.5%
Incl. Wall Time (microsec) per call 66 57 -9 -13.5%
Excl. Wall Time (microsec)87 84 -3 -3.4%
Incl. CPU (microsecs)1,006 874 -132 -13.1%
Incl. CPU (microsecs) per call 67 58 -9 -13.1%
Excl. CPU (microsec)83 86 3 3.6%
Incl. MemUse (bytes)15,216 15,216 0 0.0%
Incl. MemUse (bytes) per call 1,014 1,014 0 0.0%
Excl. MemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes)354,616 345,792 -8,824 -2.5%
Incl. PeakMemUse (bytes) per call 23,641 23,053 -588 -2.5%
Excl. PeakMemUse (bytes)384 384 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% -134 -53.8% -132 -109.1% 0 0.0% -8,824 -37.7%
Exclusive Metrics Diff for Current Function-3 -2.2% 3 2.3% 0 N/A% 0 0.0%
Parent functions
drupal_region_class0 N/A% -70 -52.2% -70 -53.0% 0 N/A% -5,568 -63.1%
template_preprocess_node0 N/A% -60 -44.8% -59 -44.7% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% -10 -7.5% -11 -8.3% 0 N/A% -3,256 -36.9%
drupal_retrieve_form0 N/A% 5 3.7% 5 3.8% 0 N/A% 0 0.0%
theme_links0 N/A% 1 0.7% 2 1.5% 0 N/A% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% -133 -99.3% -135 -102.3% 0 N/A% -8,824 -100.0%
drupal_strtolower0 N/A% 2 1.5% 0 0.0% 0 N/A% 0 0.0%