Diff Report
Run #5177365b0b425: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5177392a7fa3c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #5177365b0b425Run #5177392a7fa3cDiffDiff%
Number of Function Calls31 231 200 645.2%
Incl. Wall Time (microsec)1,048 7,360 6,312 602.3%
Incl. Wall Time (microsec) per call 34 32 -2 -5.8%
Excl. Wall Time (microsec)177 1,157 980 553.7%
Incl. CPU (microsecs)1,090 7,482 6,392 586.4%
Incl. CPU (microsecs) per call 35 32 -3 -7.9%
Excl. CPU (microsec)160 1,058 898 561.2%
Incl. MemUse (bytes)14,448 35,224 20,776 143.8%
Incl. MemUse (bytes) per call 466 152 -314 -67.3%
Excl. MemUse (bytes)3,696 -21,928 -25,624 -693.3%
Incl. PeakMemUse (bytes)10,608 8,744 -1,864 -17.6%
Incl. PeakMemUse (bytes) per call 342 38 -304 -88.9%
Excl. PeakMemUse (bytes)1,600 1,224 -376 -23.5%

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_class200 33.3% 6,312 18.4% 6,392 18.2% 20,776 85.1% -1,864 -8.7%
Exclusive Metrics Diff for Current Function980 15.5% 898 14.0% -25,624 -123.3% -376 -20.2%
Parent functions
template_preprocess200 100.0% 6,351 100.6% 6,427 100.5% 20,800 100.1% -32 -1.7%
theme_image_style0 0.0% -21 -0.3% -22 -0.3% 0 0.0% 0 0.0%
drupal_region_class0 0.0% -17 -0.3% -15 -0.2% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% -2 -0.0% -2 -0.0% 0 0.0% -1,832 -98.3%
template_preprocess_html0 0.0% 2 0.0% 4 0.1% 0 0.0% 0 0.0%
theme_links0 0.0% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% 1 0.0% -24 -0.1% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
drupal_strtolower200 50.0% 2,711 42.9% 2,783 43.5% 25,600 123.2% -496 -26.6%
drupal_clean_css_identifier200 50.0% 2,621 41.5% 2,711 42.4% 20,800 100.1% -992 -53.2%