Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,152 1,199 47 4.1%
Incl. Wall Time (microsec) per call 50 52 2 4.1%
Excl. Wall Time (microsec)159 169 10 6.3%
Incl. CPU (microsecs)1,182 1,232 50 4.2%
Incl. CPU (microsecs) per call 51 54 2 4.2%
Excl. CPU (microsec)156 166 10 6.4%
Incl. MemUse (bytes)8,568 8,568 0 0.0%
Incl. MemUse (bytes) per call 373 373 0 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)5,980 5,992 12 0.2%
Incl. PeakMemUse (bytes) per call 260 261 1 0.2%
Excl. PeakMemUse (bytes)616 616 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% 47 3.2% 50 1.9% 0 0.0% 12 0.0%
Exclusive Metrics Diff for Current Function10 21.3% 10 20.0% 0 N/A% 0 0.0%
Parent functions
template_preprocess_html0 N/A% 20 42.6% 22 44.0% 0 N/A% 0 0.0%
template_preprocess_region0 N/A% 19 40.4% 18 36.0% 0 N/A% 0 0.0%
template_preprocess_links0 N/A% 9 19.1% 10 20.0% 0 N/A% 12 100.0%
node_preprocess_html0 N/A% 2 4.3% 2 4.0% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlClass0 N/A% -2 -4.3% -2 -4.0% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% -1 -2.1% -2 -4.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% 2 4.0% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 29 61.7% 31 62.0% 0 N/A% -36 -300.0%
drupal_strtolower0 N/A% 8 17.0% 9 18.0% 0 N/A% 48 400.0%