Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_html_class

drupal_html_classRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,703 1,641 -62 -3.6%
Incl. Wall Time (microsec) per call 59 57 -2 -3.6%
Excl. Wall Time (microsec)159 164 5 3.1%
Incl. CPU (microsecs)1,733 1,673 -60 -3.5%
Incl. CPU (microsecs) per call 60 58 -2 -3.5%
Excl. CPU (microsec)143 153 10 7.0%
Incl. MemUse (bytes)16,400 16,400 0 0.0%
Incl. MemUse (bytes) per call 566 566 0 0.0%
Excl. MemUse (bytes)4,320 4,320 0 0.0%
Incl. PeakMemUse (bytes)520,432 520,736 304 0.1%
Incl. PeakMemUse (bytes) per call 17,946 17,956 10 0.1%
Excl. PeakMemUse (bytes)120 120 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% -62 -1.5% -60 -1.5% 0 0.0% 304 0.4%
Exclusive Metrics Diff for Current Function5 8.1% 10 16.7% 0 N/A% 0 0.0%
Parent functions
template_preprocess_html0 N/A% -67 -108.1% -67 -111.7% 0 N/A% 72 23.7%
template_preprocess_node0 N/A% 52 83.9% 48 80.0% 0 N/A% 0 0.0%
theme_links0 N/A% -51 -82.3% -49 -81.7% 0 N/A% 48 15.8%
template_preprocess_region0 N/A% 17 27.4% 19 31.7% 0 N/A% 224 73.7%
template_preprocess_block0 N/A% -13 -21.0% -11 -18.3% 0 N/A% -40 -13.2%
Child functions
drupal_clean_css_identifier0 N/A% -70 -112.9% -66 -110.0% 0 N/A% 304 100.0%
drupal_strtolower0 N/A% 3 4.8% -4 -6.7% 0 N/A% 0 0.0%