Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls17 16 -1 -5.9%
Incl. Wall Time (microsec)957 942 -15 -1.6%
Incl. Wall Time (microsec) per call 56 59 3 4.6%
Excl. Wall Time (microsec)163 149 -14 -8.6%
Incl. CPU (microsecs)976 967 -9 -0.9%
Incl. CPU (microsecs) per call 57 60 3 5.3%
Excl. CPU (microsec)146 148 2 1.4%
Incl. MemUse (bytes)15,032 14,856 -176 -1.2%
Incl. MemUse (bytes) per call 884 929 44 5.0%
Excl. MemUse (bytes)5,176 5,168 -8 -0.2%
Incl. PeakMemUse (bytes)15,632 15,776 144 0.9%
Incl. PeakMemUse (bytes) per call 920 986 66 7.2%
Excl. PeakMemUse (bytes)1,392 1,440 48 3.4%

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_class-1 -33.3% -15 -0.3% -9 -0.4% -176 -0.1% 144 0.1%
Exclusive Metrics Diff for Current Function-14 -93.3% 2 22.2% -8 -4.5% 48 33.3%
Parent functions
theme_links-1 -100.0% -52 -346.7% -54 -600.0% -176 -100.0% -320 -222.2%
template_preprocess_block0 0.0% 26 173.3% 30 333.3% 0 0.0% 464 322.2%
drupal_region_class0 0.0% 7 46.7% 9 100.0% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% 3 20.0% 4 44.4% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 1 6.7% 2 22.2% 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_strtolower-1 -50.0% -2 -13.3% -8 -88.9% -88 -50.0% 144 100.0%
drupal_clean_css_identifier-1 -50.0% 1 6.7% -3 -33.3% -80 -45.5% -48 -33.3%