Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,442 1,431 -11 -0.8%
Incl. Wall Time (microsec) per call 1,442 1,431 -11 -0.8%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)1,443 1,433 -10 -0.7%
Incl. CPU (microsecs) per call 1,443 1,433 -10 -0.7%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)25,808 25,816 8 0.0%
Incl. MemUse (bytes) per call 25,808 25,816 8 0.0%
Excl. MemUse (bytes)-9,632 -9,680 -48 -0.5%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_get_html_head [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_get_html_head0 N/A% -11 -0.4% -10 -0.8% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 9.1% 1 10.0% -48 -600.0% 0 N/A%
Parent function
template_process_html0 N/A% -11 -100.0% -10 -100.0% 8 100.0% 0 N/A%
Child functions
drupal_render@10 N/A% -11 -100.0% -11 -110.0% 40 500.0% 0 N/A%
drupal_alter0 N/A% -1 -9.1% 0 0.0% 0 0.0% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 16 200.0% 0 N/A%