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

drupal_html_classRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,008 945 -63 -6.2%
Incl. Wall Time (microsec) per call 63 59 -4 -6.2%
Excl. Wall Time (microsec)95 93 -2 -2.1%
Incl. CPU (microsecs)1,024 967 -57 -5.6%
Incl. CPU (microsecs) per call 64 60 -4 -5.6%
Excl. CPU (microsec)83 87 4 4.8%
Incl. MemUse (bytes)16,104 16,096 -8 -0.0%
Incl. MemUse (bytes) per call 1,007 1,006 -1 -0.0%
Excl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. PeakMemUse (bytes)305,384 308,832 3,448 1.1%
Incl. PeakMemUse (bytes) per call 19,087 19,302 216 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 Function-2 -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%