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

drupal_html_classRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,199 1,152 -47 -3.9%
Incl. Wall Time (microsec) per call 52 50 -2 -3.9%
Excl. Wall Time (microsec)169 159 -10 -5.9%
Incl. CPU (microsecs)1,232 1,182 -50 -4.1%
Incl. CPU (microsecs) per call 54 51 -2 -4.1%
Excl. CPU (microsec)166 156 -10 -6.0%
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)5,992 5,980 -12 -0.2%
Incl. PeakMemUse (bytes) per call 261 260 -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 Function-10 -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%