Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,977 1,985 8 0.4%
Incl. Wall Time (microsec) per call 1,977 1,985 8 0.4%
Excl. Wall Time (microsec)15 19 4 26.7%
Incl. CPU (microsecs)1,977 1,987 10 0.5%
Incl. CPU (microsecs) per call 1,977 1,987 10 0.5%
Excl. CPU (microsec)10 12 2 20.0%
Incl. MemUse (bytes)27,168 27,168 0 0.0%
Incl. MemUse (bytes) per call 27,168 27,168 0 0.0%
Excl. MemUse (bytes)-13,624 -13,624 0 0.0%
Incl. PeakMemUse (bytes)14,984 14,984 0 0.0%
Incl. PeakMemUse (bytes) per call 14,984 14,984 0 0.0%
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% 8 0.0% 10 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 50.0% 2 20.0% 0 N/A% 0 N/A%
Parent function
template_process_html0 N/A% 8 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 5 62.5% 4 40.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -12.5% 1 10.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 3 30.0% 0 N/A% 0 N/A%