Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: 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 #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,598 1,571 -27 -1.7%
Incl. Wall Time (microsec) per call 1,598 1,571 -27 -1.7%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)1,599 1,572 -27 -1.7%
Incl. CPU (microsecs) per call 1,599 1,572 -27 -1.7%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)14,256 14,280 24 0.2%
Incl. MemUse (bytes) per call 14,256 14,280 24 0.2%
Excl. MemUse (bytes)-9,352 -9,432 -80 -0.9%
Incl. PeakMemUse (bytes)28,432 29,560 1,128 4.0%
Incl. PeakMemUse (bytes) per call 28,432 29,560 1,128 4.0%
Excl. PeakMemUse (bytes)760 760 0 0.0%

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% -27 -1.9% -27 -0.9% 24 0.0% 1,128 1.2%
Exclusive Metrics Diff for Current Function-1 -3.7% 0 0.0% -80 -333.3% 0 0.0%
Parent function
call_user_func_array@10 N/A% -27 -100.0% -27 -100.0% 24 100.0% 1,128 100.0%
Child functions
drupal_render@10 N/A% -27 -100.0% -28 -103.7% 80 333.3% 1,296 114.9%
drupal_alter0 N/A% 1 3.7% 1 3.7% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 24 100.0% -168 -14.9%