Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls6 15 9 150.0%
Incl. Wall Time (microsec)479 906 427 89.1%
Incl. Wall Time (microsec) per call 80 60 -19 -24.3%
Excl. Wall Time (microsec)75 143 68 90.7%
Incl. CPU (microsecs)490 933 443 90.4%
Incl. CPU (microsecs) per call 82 62 -19 -23.8%
Excl. CPU (microsec)71 150 79 111.3%
Incl. MemUse (bytes)11,832 14,664 2,832 23.9%
Incl. MemUse (bytes) per call 1,972 978 -994 -50.4%
Excl. MemUse (bytes)3,648 5,176 1,528 41.9%
Incl. PeakMemUse (bytes)13,896 14,040 144 1.0%
Incl. PeakMemUse (bytes) per call 2,316 936 -1,380 -59.6%
Excl. PeakMemUse (bytes)1,272 1,320 48 3.8%

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_class9 42.9% 427 53.5% 443 29.1% 2,832 0.7% 144 0.0%
Exclusive Metrics Diff for Current Function68 15.9% 79 17.8% 1,528 54.0% 48 33.3%
Parent functions
drupal_region_class4 44.4% 270 63.2% 278 62.8% 1,664 58.8% 0 0.0%
template_preprocess_block5 55.6% 148 34.7% 153 34.5% 384 13.6% 464 322.2%
theme_links-1 -11.1% -55 -12.9% -57 -12.9% -176 -6.2% -320 -222.2%
template_preprocess_html1 11.1% 54 12.6% 56 12.6% 960 33.9% 0 0.0%
drupal_retrieve_form0 0.0% 10 2.3% 12 2.7% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Child functions
drupal_strtolower6 50.0% 224 52.5% 225 50.8% 728 25.7% 144 100.0%
drupal_clean_css_identifier6 50.0% 135 31.6% 139 31.4% 576 20.3% -48 -33.3%