Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,612 5,645 33 0.6%
Incl. Wall Time (microsec) per call 2,806 2,823 17 0.6%
Excl. Wall Time (microsec)29 30 1 3.4%
Incl. CPU (microsecs)4,467 4,470 3 0.1%
Incl. CPU (microsecs) per call 2,234 2,235 2 0.1%
Excl. CPU (microsec)26 23 -3 -11.5%
Incl. MemUse (bytes)157,880 157,880 0 0.0%
Incl. MemUse (bytes) per call 78,940 78,940 0 0.0%
Excl. MemUse (bytes)2,324 2,324 0 0.0%
Incl. PeakMemUse (bytes)140,312 140,312 0 0.0%
Incl. PeakMemUse (bytes) per call 70,156 70,156 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% 33 1.4% 3 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 33 100.0% 4 133.3% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 34 103.0% 5 166.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%