Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,335 5,546 211 4.0%
Incl. Wall Time (microsec) per call 2,668 2,773 106 4.0%
Excl. Wall Time (microsec)32 31 -1 -3.1%
Incl. CPU (microsecs)4,422 4,471 49 1.1%
Incl. CPU (microsecs) per call 2,211 2,236 25 1.1%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)164,292 164,292 0 0.0%
Incl. MemUse (bytes) per call 82,146 82,146 0 0.0%
Excl. MemUse (bytes)2,324 2,324 0 0.0%
Incl. PeakMemUse (bytes)146,680 146,680 0 0.0%
Incl. PeakMemUse (bytes) per call 73,340 73,340 0 0.0%
Excl. PeakMemUse (bytes)700 700 0 0.0%

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% 211 16.1% 49 20.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.5% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 211 100.0% 48 98.0% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 212 100.5% 49 100.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.5% 1 2.0% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% -1 -0.5% -1 -2.0% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%