Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,040 963 -77 -7.4%
Incl. Wall Time (microsec) per call 22 20 -2 -7.4%
Excl. Wall Time (microsec)145 149 4 2.8%
Incl. CPU (microsecs)1,078 991 -87 -8.1%
Incl. CPU (microsecs) per call 22 21 -2 -8.1%
Excl. CPU (microsec)162 155 -7 -4.3%
Incl. MemUse (bytes)14,496 14,472 -24 -0.2%
Incl. MemUse (bytes) per call 302 302 -1 -0.2%
Excl. MemUse (bytes)4,576 4,576 0 0.0%
Incl. PeakMemUse (bytes)363,048 312,864 -50,184 -13.8%
Incl. PeakMemUse (bytes) per call 7,564 6,518 -1,046 -13.8%
Excl. PeakMemUse (bytes)424 88 -336 -79.2%

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% -77 -50.3% -87 -8.5% -24 -0.1% -50,184 -194.8%
Exclusive Metrics Diff for Current Function4 5.2% -7 -8.0% 0 0.0% -336 -0.7%
Parent functions
template_preprocess_region0 N/A% -60 -77.9% -59 -67.8% 0 0.0% 632 1.3%
template_preprocess_block0 N/A% 59 76.6% 54 62.1% 0 0.0% -520 -1.0%
drupal_retrieve_form0 N/A% -51 -66.2% -52 -59.8% 0 0.0% 0 0.0%
theme_links0 N/A% -32 -41.6% -38 -43.7% 0 0.0% -56,688 -113.0%
template_preprocess_html0 N/A% 7 9.1% 8 9.2% -24 -100.0% 6,392 12.7%
Child functions
drupal_clean_css_identifier0 N/A% -76 -98.7% -75 -86.2% -24 -100.0% -46,120 -91.9%
drupal_strtolower0 N/A% -5 -6.5% -5 -5.7% 0 0.0% -3,728 -7.4%