Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)942 1,030 88 9.3%
Incl. Wall Time (microsec) per call 55 61 5 9.3%
Excl. Wall Time (microsec)87 90 3 3.4%
Incl. CPU (microsecs)958 1,049 91 9.5%
Incl. CPU (microsecs) per call 56 62 5 9.5%
Excl. CPU (microsec)84 88 4 4.8%
Incl. MemUse (bytes)14,776 14,776 0 0.0%
Incl. MemUse (bytes) per call 869 869 0 0.0%
Excl. MemUse (bytes)4,296 4,296 0 0.0%
Incl. PeakMemUse (bytes)253,136 253,440 304 0.1%
Incl. PeakMemUse (bytes) per call 14,890 14,908 18 0.1%
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% 88 33.0% 91 6.1% 0 0.0% 304 0.4%
Exclusive Metrics Diff for Current Function3 3.4% 4 4.4% 0 N/A% 0 0.0%
Parent functions
template_preprocess_block0 N/A% 80 90.9% 80 87.9% 0 N/A% 0 0.0%
template_preprocess_html0 N/A% 72 81.8% 75 82.4% 0 N/A% 0 0.0%
drupal_region_class0 N/A% -53 -60.2% -51 -56.0% 0 N/A% 320 105.3%
drupal_retrieve_form0 N/A% -10 -11.4% -11 -12.1% 0 N/A% -16 -5.3%
theme_links0 N/A% -1 -1.1% -2 -2.2% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 75 85.2% 75 82.4% 0 N/A% 304 100.0%
drupal_strtolower0 N/A% 10 11.4% 12 13.2% 0 N/A% 0 0.0%