Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls180 180 0 0.0%
Incl. Wall Time (microsec)1,052 1,028 -24 -2.3%
Incl. Wall Time (microsec) per call 6 6 -0 -2.3%
Excl. Wall Time (microsec)300 320 20 6.7%
Incl. CPU (microsecs)1,234 1,202 -32 -2.6%
Incl. CPU (microsecs) per call 7 7 -0 -2.6%
Excl. CPU (microsec)464 473 9 1.9%
Incl. MemUse (bytes)16,368 16,320 -48 -0.3%
Incl. MemUse (bytes) per call 91 91 -0 -0.3%
Excl. MemUse (bytes)6,056 6,032 -24 -0.4%
Incl. PeakMemUse (bytes)330,000 328,000 -2,000 -0.6%
Incl. PeakMemUse (bytes) per call 1,833 1,822 -11 -0.6%
Excl. PeakMemUse (bytes)432 432 0 0.0%

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% -24 -1.0% -32 -0.9% -48 -0.1% -2,000 -2.7%
Exclusive Metrics Diff for Current Function20 83.3% 9 28.1% -24 -50.0% 0 0.0%
Parent functions
template_preprocess_block0 N/A% -30 -125.0% -27 -84.4% 0 0.0% 0 0.0%
theme_links0 N/A% 7 29.2% -12 -37.5% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% 4 16.7% 0 0.0% 0 0.0% 256 12.8%
theme_image_style0 N/A% -2 -8.3% 1 3.1% 0 0.0% 256 12.8%
template_preprocess_node0 N/A% -2 -8.3% 8 25.0% 0 0.0% 0 0.0%
template_preprocess_region0 N/A% -1 -4.2% -3 -9.4% 0 0.0% -4,360 -218.0%
template_preprocess_html0 N/A% 0 0.0% 1 3.1% -48 -100.0% 1,848 92.4%
Child functions
drupal_clean_css_identifier0 N/A% -29 -120.8% -28 -87.5% -24 -50.0% -2,512 -125.6%
drupal_strtolower0 N/A% -15 -62.5% -13 -40.6% 0 0.0% 512 25.6%