Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 47 47 N/A%
Incl. Wall Time (microsec) 2,295 2,295 N/A%
Incl. Wall Time (microsec) per call N/A 49 49 N/A%
Excl. Wall Time (microsec) 318 318 N/A%
Incl. CPU (microsecs) 2,343 2,343 N/A%
Incl. CPU (microsecs) per call N/A 50 50 N/A%
Excl. CPU (microsec) 332 332 N/A%
Incl. MemUse (bytes) 19,144 19,144 N/A%
Incl. MemUse (bytes) per call N/A 407 407 N/A%
Excl. MemUse (bytes) 5,448 5,448 N/A%
Incl. PeakMemUse (bytes) 555,416 555,416 N/A%
Incl. PeakMemUse (bytes) per call N/A 11,817 11,817 N/A%
Excl. PeakMemUse (bytes) 424 424 N/A%

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_class47 38.5% 2,295 0.2% 2,343 0.2% 19,144 0.1% 555,416 2.9%
Exclusive Metrics Diff for Current Function318 13.9% 332 14.2% 5,448 28.5% 424 0.1%
Parent functions
template_preprocess_views_ui_display_tab_bucket15 31.9% 961 41.9% 976 41.7% 3,592 18.8% 128,752 23.2%
theme_links17 36.2% 535 23.3% 549 23.4% 2,120 11.1% 181,072 32.6%
drupal_retrieve_form5 10.6% 376 16.4% 382 16.3% 9,432 49.3% 174,520 31.4%
template_preprocess_region4 8.5% 221 9.6% 227 9.7% 1,864 9.7% 0 0.0%
template_preprocess_block5 10.6% 152 6.6% 158 6.7% 1,176 6.1% 71,072 12.8%
template_preprocess_html1 2.1% 50 2.2% 51 2.2% 960 5.0% 0 0.0%
Child functions
drupal_clean_css_identifier33 50.0% 1,248 54.4% 1,266 54.0% 5,920 30.9% 549,784 99.0%
drupal_strtolower33 50.0% 729 31.8% 745 31.8% 7,776 40.6% 5,208 0.9%