Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)87 130 43 49.4%
Incl. Wall Time (microsec) per call 12 19 6 49.4%
Excl. Wall Time (microsec)48 90 42 87.5%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 571 0 -571 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,656 14,704 48 0.3%
Incl. MemUse (bytes) per call 2,094 2,101 7 0.3%
Excl. MemUse (bytes)8,016 8,064 48 0.6%
Incl. PeakMemUse (bytes)6,120 6,416 296 4.8%
Incl. PeakMemUse (bytes) per call 874 917 42 4.8%
Excl. PeakMemUse (bytes)2,144 2,360 216 10.1%

Parent/Child Regression/Improvement report for drupal_add_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_add_html_head0 N/A% 43 0.9% -4,000 -50.0% 48 0.0% 296 0.1%
Exclusive Metrics Diff for Current Function42 97.7% 0 0.0% 48 100.0% 216 73.0%
Parent functions
drupal_add_html_head_link0 N/A% 40 93.0% -4,000 -100.0% 24 50.0% 296 100.0%
template_preprocess_html0 N/A% 2 4.7% 0 0.0% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 1 2.3% 0 0.0% 24 50.0% 0 0.0%
Child functions
_drupal_default_html_head0 N/A% 1 2.3% 0 0.0% 0 0.0% 80 27.0%
drupal_static0 N/A% 0 0.0% -4,000 -100.0% 0 0.0% 0 0.0%