Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)900 876 -24 -2.7%
Incl. Wall Time (microsec) per call 12 11 -0 -2.7%
Excl. Wall Time (microsec)158 152 -6 -3.8%
Incl. CPU (microsecs)975 955 -20 -2.1%
Incl. CPU (microsecs) per call 13 12 -0 -2.1%
Excl. CPU (microsec)209 211 2 1.0%
Incl. MemUse (bytes)15,880 15,880 0 0.0%
Incl. MemUse (bytes) per call 204 204 0 0.0%
Excl. MemUse (bytes)6,064 6,064 0 0.0%
Incl. PeakMemUse (bytes)291,248 291,248 0 0.0%
Incl. PeakMemUse (bytes) per call 3,734 3,734 0 0.0%
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% -24 -0.1% -20 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -25.0% 2 10.0% 0 N/A% 0 N/A%
Parent functions
theme_image_style0 N/A% -27 -112.5% -24 -120.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 26 108.3% 27 135.0% 0 N/A% 0 N/A%
drupal_region_class0 N/A% 25 104.2% 26 130.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -21 -87.5% -21 -105.0% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -19 -79.2% -21 -105.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% -5 -20.8% -5 -25.0% 0 N/A% 0 N/A%
theme_links0 N/A% -3 -12.5% -2 -10.0% 0 N/A% 0 N/A%
Child functions
drupal_clean_css_identifier0 N/A% -23 -95.8% -26 -130.0% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% 5 20.8% 4 20.0% 0 N/A% 0 N/A%