Diff Report
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #51a0ef63cb19eRun #51a0f086f2681DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)207 210 3 1.4%
Incl. Wall Time (microsec) per call 69 70 1 1.4%
Excl. Wall Time (microsec)55 56 1 1.8%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,333 1,333 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,396 10,396 0 0.0%
Incl. MemUse (bytes) per call 3,465 3,465 0 0.0%
Excl. MemUse (bytes)2,364 2,364 0 0.0%
Incl. PeakMemUse (bytes)7,548 7,548 0 0.0%
Incl. PeakMemUse (bytes) per call 2,516 2,516 0 0.0%
Excl. PeakMemUse (bytes)1,364 1,364 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_html_head_link [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_head_link0 N/A% 3 0.1% 4,000 50.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 33.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
node_page_view0 N/A% 3 100.0% 4,000 100.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
check_plain0 N/A% 2 66.7% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -33.3% 4,000 100.0% 0 N/A% 0 N/A%
drupal_http_header_attributes0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%