Diff Report
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519b1ad213669Run #519b1557bbc04DiffDiff%
Number of Function Calls16 17 1 6.2%
Incl. Wall Time (microsec)936 997 61 6.5%
Incl. Wall Time (microsec) per call 59 59 0 0.3%
Excl. Wall Time (microsec)145 155 10 6.9%
Incl. CPU (microsecs)960 1,025 65 6.8%
Incl. CPU (microsecs) per call 60 60 0 0.5%
Excl. CPU (microsec)145 151 6 4.1%
Incl. MemUse (bytes)14,856 15,032 176 1.2%
Incl. MemUse (bytes) per call 929 884 -44 -4.8%
Excl. MemUse (bytes)5,168 5,176 8 0.2%
Incl. PeakMemUse (bytes)14,264 14,120 -144 -1.0%
Incl. PeakMemUse (bytes) per call 892 831 -61 -6.8%
Excl. PeakMemUse (bytes)1,320 1,272 -48 -3.6%

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_class1 33.3% 61 0.5% 65 0.4% 176 0.1% -144 -0.1%
Exclusive Metrics Diff for Current Function10 16.4% 6 9.2% 8 4.5% -48 -33.3%
Parent functions
theme_links1 100.0% 64 104.9% 65 100.0% 176 100.0% 320 222.2%
template_preprocess_block0 0.0% -7 -11.5% -7 -10.8% 0 0.0% -464 -322.2%
drupal_region_class0 0.0% 5 8.2% 7 10.8% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% -2 -3.3% -1 -1.5% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% 1 1.6% 1 1.5% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_clean_css_identifier1 50.0% 27 44.3% 29 44.6% 80 45.5% 48 33.3%
drupal_strtolower1 50.0% 24 39.3% 30 46.2% 88 50.0% -144 -100.0%