Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)635 655 20 3.1%
Incl. Wall Time (microsec) per call 71 73 2 3.1%
Excl. Wall Time (microsec)53 53 0 0.0%
Incl. CPU (microsecs)645 663 18 2.8%
Incl. CPU (microsecs) per call 72 74 2 2.8%
Excl. CPU (microsec)48 46 -2 -4.2%
Incl. MemUse (bytes)11,240 11,240 0 0.0%
Incl. MemUse (bytes) per call 1,249 1,249 0 0.0%
Excl. MemUse (bytes)4,544 4,544 0 0.0%
Incl. PeakMemUse (bytes)399,640 402,600 2,960 0.7%
Incl. PeakMemUse (bytes) per call 44,404 44,733 329 0.7%
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% 20 20.4% 18 6.9% 0 0.0% 2,960 7.5%
Exclusive Metrics Diff for Current Function0 0.0% -2 -11.1% 0 N/A% 0 0.0%
Parent functions
template_preprocess_block0 N/A% 64 320.0% 65 361.1% 0 N/A% 1,248 42.2%
template_preprocess_links0 N/A% -33 -165.0% -34 -188.9% 0 N/A% 2,064 69.7%
Drupal\Core\Form\FormBuilder::drupalHtmlClass0 N/A% -15 -75.0% -15 -83.3% 0 N/A% 0 0.0%
template_preprocess_region0 N/A% 3 15.0% 1 5.6% 0 N/A% 432 14.6%
template_preprocess_html0 N/A% 1 5.0% 1 5.6% 0 N/A% -784 -26.5%
Child functions
drupal_clean_css_identifier0 N/A% 18 90.0% 17 94.4% 0 N/A% 2,960 100.0%
drupal_strtolower0 N/A% 2 10.0% 3 16.7% 0 N/A% 0 0.0%