Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)961 998 37 3.9%
Incl. Wall Time (microsec) per call 53 55 2 3.9%
Excl. Wall Time (microsec)91 94 3 3.3%
Incl. CPU (microsecs)980 1,015 35 3.6%
Incl. CPU (microsecs) per call 54 56 2 3.6%
Excl. CPU (microsec)91 86 -5 -5.5%
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)521,160 522,144 984 0.2%
Incl. PeakMemUse (bytes) per call 28,953 29,008 55 0.2%
Excl. PeakMemUse (bytes)136 184 48 35.3%

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 Function3 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%