Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls75 25 -50 -66.7%
Incl. Wall Time (microsec)1,800 690 -1,110 -61.7%
Incl. Wall Time (microsec) per call 24 28 4 15.0%
Excl. Wall Time (microsec)339 109 -230 -67.8%
Incl. CPU (microsecs)1,848 714 -1,134 -61.4%
Incl. CPU (microsecs) per call 25 29 4 15.9%
Excl. CPU (microsec)260 93 -167 -64.2%
Incl. MemUse (bytes)17,104 13,104 -4,000 -23.4%
Incl. MemUse (bytes) per call 228 524 296 129.8%
Excl. MemUse (bytes)-488 3,512 4,000 819.7%
Incl. PeakMemUse (bytes)15,608 13,848 -1,760 -11.3%
Incl. PeakMemUse (bytes) per call 208 554 346 166.2%
Excl. PeakMemUse (bytes)1,056 1,016 -40 -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_class-50 -33.3% -1,110 -0.4% -1,134 -1.1% -4,000 -1.6% -1,760 -0.5%
Exclusive Metrics Diff for Current Function-230 -20.7% -167 -14.7% 4,000 100.0% -40 -2.3%
Parent functions
template_preprocess-50 -100.0% -1,107 -99.7% -1,131 -99.7% -4,000 -100.0% -1,584 -90.0%
theme_links0 0.0% -5 -0.5% -5 -0.4% 0 0.0% 0 0.0%
drupal_region_class0 0.0% 5 0.5% 3 0.3% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% -4 -0.4% -1 -0.1% 0 0.0% -176 -10.0%
template_preprocess_block0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Child functions
drupal_clean_css_identifier-50 -50.0% -450 -40.5% -497 -43.8% -4,000 -100.0% -1,424 -80.9%
drupal_strtolower-50 -50.0% -430 -38.7% -470 -41.4% -4,000 -100.0% -296 -16.8%