Diff Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)945 1,008 63 6.7%
Incl. Wall Time (microsec) per call 59 63 4 6.7%
Excl. Wall Time (microsec)93 95 2 2.2%
Incl. CPU (microsecs)967 1,024 57 5.9%
Incl. CPU (microsecs) per call 60 64 4 5.9%
Excl. CPU (microsec)87 83 -4 -4.6%
Incl. MemUse (bytes)16,096 16,104 8 0.0%
Incl. MemUse (bytes) per call 1,006 1,007 1 0.0%
Excl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. PeakMemUse (bytes)308,832 305,384 -3,448 -1.1%
Incl. PeakMemUse (bytes) per call 19,302 19,087 -216 -1.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 63 2.6% 57 1.8% 8 0.1% -3,448 -18.0%
Exclusive Metrics Diff for Current Function2 3.2% -4 -7.0% 0 0.0% 0 0.0%
Parent functions
drupal_region_class0 N/A% 111 176.2% 111 194.7% 0 0.0% -3,448 -100.0%
drupal_retrieve_form0 N/A% -44 -69.8% -45 -78.9% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% -38 -60.3% -38 -66.7% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 38 60.3% 36 63.2% 0 0.0% 0 0.0%
theme_image_style0 N/A% -5 -7.9% -6 -10.5% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% 3 4.8% 2 3.5% 8 100.0% 0 0.0%
theme_links0 N/A% -2 -3.2% -3 -5.3% 0 0.0% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 64 101.6% 62 108.8% 8 100.0% -3,192 -92.6%
drupal_strtolower0 N/A% -3 -4.8% -1 -1.8% 0 0.0% -256 -7.4%