Diff Report
Run #51a1855d1e29c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a184397f8eb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #51a1855d1e29cRun #51a184397f8ebDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,231 4,412 181 4.3%
Incl. Wall Time (microsec) per call 2,116 2,206 91 4.3%
Excl. Wall Time (microsec)35 38 3 8.6%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 2,000 2,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)145,092 143,940 -1,152 -0.8%
Incl. MemUse (bytes) per call 72,546 71,970 -576 -0.8%
Excl. MemUse (bytes)2,292 2,260 -32 -1.4%
Incl. PeakMemUse (bytes)124,276 123,408 -868 -0.7%
Incl. PeakMemUse (bytes) per call 62,138 61,704 -434 -0.7%
Excl. PeakMemUse (bytes)1,500 1,484 -16 -1.1%

Parent/Child Regression/Improvement report for drupal_add_feed [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_feed0 N/A% 181 4.2% 0 N/A% -1,152 -7.2% -868 -5.4%
Exclusive Metrics Diff for Current Function3 1.7% 0 N/A% -32 -2.8% -16 -1.8%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 181 100.0% 0 N/A% -1,136 -98.6% -952 -109.7%
drupal_get_feeds0 N/A% 0 0.0% 0 N/A% -16 -1.4% 84 9.7%
Child functions
theme0 N/A% 173 95.6% 0 N/A% -1,088 -94.4% -952 -109.7%
drupal_add_html_head_link0 N/A% 4 2.2% 0 N/A% -16 -1.4% 88 10.1%
url0 N/A% 2 1.1% 0 N/A% -16 -1.4% 12 1.4%
drupal_static0 N/A% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%