Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)11,949 59,408 47,459 397.2%
Incl. Wall Time (microsec) per call 11,949 59,408 47,459 397.2%
Excl. Wall Time (microsec)79 388 309 391.1%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 4,000 4,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)37,448 37,488 40 0.1%
Incl. MemUse (bytes) per call 37,448 37,488 40 0.1%
Excl. MemUse (bytes)-11,928 -11,928 0 0.0%
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% 47,459 0.3% 0 0.0% 40 2.4% 0 0.0%
Exclusive Metrics Diff for Current Function309 0.7% 0 N/A% 0 0.0% 0 N/A%
Parent function
template_process_html0 N/A% 47,459 100.0% 0 N/A% 40 100.0% 0 N/A%
Child functions
drupal_render@10 N/A% 45,612 96.1% 0 N/A% 40 100.0% 0 N/A%
drupal_alter0 N/A% 1,322 2.8% 0 N/A% 0 0.0% 0 N/A%
drupal_add_html_head0 N/A% 216 0.5% 0 N/A% 0 0.0% 0 N/A%