Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: 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 #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,116 1,283 167 15.0%
Incl. Wall Time (microsec) per call 70 80 10 15.0%
Excl. Wall Time (microsec)124 128 4 3.2%
Incl. CPU (microsecs)1,140 1,304 164 14.4%
Incl. CPU (microsecs) per call 71 82 10 14.4%
Excl. CPU (microsec)120 128 8 6.7%
Incl. MemUse (bytes)15,928 15,928 0 0.0%
Incl. MemUse (bytes) per call 996 996 0 0.0%
Excl. MemUse (bytes)6,080 6,080 0 0.0%
Incl. PeakMemUse (bytes)349,088 339,440 -9,648 -2.8%
Incl. PeakMemUse (bytes) per call 21,818 21,215 -603 -2.8%
Excl. PeakMemUse (bytes)336 336 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% 167 7.3% 164 8.9% 0 0.0% -9,648 -12.5%
Exclusive Metrics Diff for Current Function4 2.4% 8 4.9% 0 N/A% 0 0.0%
Parent functions
drupal_region_class0 N/A% 62 37.1% 61 37.2% 0 N/A% -312 -3.2%
drupal_retrieve_form0 N/A% 38 22.8% 37 22.6% 0 N/A% 8 0.1%
template_preprocess_block0 N/A% 26 15.6% 27 16.5% 0 N/A% -9,344 -96.8%
template_preprocess_html0 N/A% 19 11.4% 19 11.6% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 17 10.2% 15 9.1% 0 N/A% 0 0.0%
theme_image_style0 N/A% 3 1.8% 3 1.8% 0 N/A% 0 0.0%
theme_links0 N/A% 2 1.2% 2 1.2% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 149 89.2% 147 89.6% 0 N/A% -9,648 -100.0%
drupal_strtolower0 N/A% 14 8.4% 9 5.5% 0 N/A% 0 0.0%