Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,117 1,104 -13 -1.2%
Incl. Wall Time (microsec) per call 51 50 -1 -1.2%
Excl. Wall Time (microsec)130 119 -11 -8.5%
Incl. CPU (microsecs)1,144 1,130 -14 -1.2%
Incl. CPU (microsecs) per call 52 51 -1 -1.2%
Excl. CPU (microsec)122 109 -13 -10.7%
Incl. MemUse (bytes)16,480 16,432 -48 -0.3%
Incl. MemUse (bytes) per call 749 747 -2 -0.3%
Excl. MemUse (bytes)5,400 5,328 -72 -1.3%
Incl. PeakMemUse (bytes)464,672 388,712 -75,960 -16.3%
Incl. PeakMemUse (bytes) per call 21,121 17,669 -3,453 -16.3%
Excl. PeakMemUse (bytes)384 384 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% -13 -0.8% -14 -0.8% -48 -0.0% -75,960 -56.8%
Exclusive Metrics Diff for Current Function-11 -84.6% -13 -92.9% -72 -150.0% 0 0.0%
Parent functions
drupal_retrieve_form0 N/A% -66 -507.7% -68 -485.7% 0 0.0% -256 -0.3%
template_preprocess_region0 N/A% 43 330.8% 41 292.9% 0 0.0% -58,704 -77.3%
theme_links0 N/A% 4 30.8% 7 50.0% 0 0.0% -120 -0.2%
template_preprocess_block0 N/A% 3 23.1% 2 14.3% 24 50.0% -15,240 -20.1%
template_preprocess_node0 N/A% 3 23.1% 3 21.4% -72 -150.0% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 1 7.1% 0 0.0% -1,640 -2.2%
Child functions
drupal_strtolower0 N/A% -26 -200.0% -20 -142.9% 0 0.0% -256 -0.3%
drupal_clean_css_identifier0 N/A% 24 184.6% 19 135.7% 24 50.0% -75,704 -99.7%