Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: 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 #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)998 961 -37 -3.7%
Incl. Wall Time (microsec) per call 55 53 -2 -3.7%
Excl. Wall Time (microsec)94 91 -3 -3.2%
Incl. CPU (microsecs)1,015 980 -35 -3.4%
Incl. CPU (microsecs) per call 56 54 -2 -3.4%
Excl. CPU (microsec)86 91 5 5.8%
Incl. MemUse (bytes)15,424 15,424 0 0.0%
Incl. MemUse (bytes) per call 857 857 0 0.0%
Excl. MemUse (bytes)5,288 5,288 0 0.0%
Incl. PeakMemUse (bytes)522,144 521,160 -984 -0.2%
Incl. PeakMemUse (bytes) per call 29,008 28,953 -55 -0.2%
Excl. PeakMemUse (bytes)184 136 -48 -26.1%

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% -37 -39.8% -35 -17.9% 0 0.0% -984 -3.3%
Exclusive Metrics Diff for Current Function-3 -8.1% 5 14.3% 0 N/A% -48 -4.9%
Parent functions
template_preprocess_html0 N/A% -48 -129.7% -49 -140.0% 0 N/A% 0 0.0%
template_preprocess_links0 N/A% -45 -121.6% -44 -125.7% 0 N/A% -72 -7.3%
template_preprocess_region0 N/A% 30 81.1% 28 80.0% 0 N/A% -400 -40.7%
Drupal\Core\Form\FormBuilder::drupalHtmlClass0 N/A% 20 54.1% 20 57.1% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 4 10.8% 6 17.1% 0 N/A% -448 -45.5%
template_preprocess_block0 N/A% 2 5.4% 4 11.4% 0 N/A% -64 -6.5%
Child functions
drupal_clean_css_identifier0 N/A% -29 -78.4% -33 -94.3% 0 N/A% -888 -90.2%
drupal_strtolower0 N/A% -5 -13.5% -7 -20.0% 0 N/A% -48 -4.9%