Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,509 6,000 491 8.9%
Incl. Wall Time (microsec) per call 2,755 3,000 246 8.9%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)4,536 4,570 34 0.7%
Incl. CPU (microsecs) per call 2,268 2,285 17 0.7%
Excl. CPU (microsec)26 28 2 7.7%
Incl. MemUse (bytes)149,088 149,088 0 0.0%
Incl. MemUse (bytes) per call 74,544 74,544 0 0.0%
Excl. MemUse (bytes)2,324 2,324 0 0.0%
Incl. PeakMemUse (bytes)132,768 132,768 0 0.0%
Incl. PeakMemUse (bytes) per call 66,384 66,384 0 0.0%
Excl. PeakMemUse (bytes)1,060 1,060 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% 491 54.0% 34 4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.2% 2 5.9% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 491 100.0% 32 94.1% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 2 5.9% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 491 100.0% 31 91.2% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 0.4% 1 2.9% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% -1 -0.2% -1 -2.9% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%