Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)980 956 -24 -2.4%
Incl. Wall Time (microsec) per call 980 956 -24 -2.4%
Excl. Wall Time (microsec)11 13 2 18.2%
Incl. CPU (microsecs)982 957 -25 -2.5%
Incl. CPU (microsecs) per call 982 957 -25 -2.5%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)19,728 19,680 -48 -0.2%
Incl. MemUse (bytes) per call 19,728 19,680 -48 -0.2%
Excl. MemUse (bytes)-9,816 -9,816 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% -24 -0.4% -25 -5.3% -48 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 8.3% -1 -4.0% 0 0.0% 0 N/A%
Parent function
template_process_html0 N/A% -24 -100.0% -25 -100.0% -48 -100.0% 0 N/A%
Child functions
drupal_render@10 N/A% -32 -133.3% -30 -120.0% -24 -50.0% 0 N/A%
drupal_alter0 N/A% 6 25.0% 6 24.0% 0 0.0% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% -24 -50.0% 0 N/A%