Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)173 177 4 2.3%
Incl. Wall Time (microsec) per call 29 30 1 2.3%
Excl. Wall Time (microsec)61 62 1 1.6%
Incl. CPU (microsecs)177 181 4 2.3%
Incl. CPU (microsecs) per call 30 30 1 2.3%
Excl. CPU (microsec)46 50 4 8.7%
Incl. MemUse (bytes)25,064 25,064 0 0.0%
Incl. MemUse (bytes) per call 4,177 4,177 0 0.0%
Excl. MemUse (bytes)7,296 7,296 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_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% 4 12.1% 4 11.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 4 100.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% 4 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_add_html_head0 N/A% 1 25.0% 3 75.0% 0 N/A% 0 N/A%
drupal_http_header_attributes0 N/A% 1 25.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::checkPlain0 N/A% 1 25.0% -2 -50.0% 0 N/A% 0 N/A%