Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,612 5,609 -3 -0.1%
Incl. Wall Time (microsec) per call 2,806 2,805 -2 -0.1%
Excl. Wall Time (microsec)29 28 -1 -3.4%
Incl. CPU (microsecs)4,467 4,440 -27 -0.6%
Incl. CPU (microsecs) per call 2,234 2,220 -14 -0.6%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)157,880 157,892 12 0.0%
Incl. MemUse (bytes) per call 78,940 78,946 6 0.0%
Excl. MemUse (bytes)2,324 2,332 8 0.3%
Incl. PeakMemUse (bytes)140,312 140,404 92 0.1%
Incl. PeakMemUse (bytes) per call 70,156 70,202 46 0.1%
Excl. PeakMemUse (bytes)1,060 1,112 52 4.9%

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% -3 -0.5% -27 -1.8% 12 0.1% 92 0.6%
Exclusive Metrics Diff for Current Function-1 -33.3% -1 -3.7% 8 66.7% 52 56.5%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% -3 -100.0% -26 -96.3% 8 66.7% 92 100.0%
drupal_get_feeds0 N/A% 0 0.0% -1 -3.7% 4 33.3% 0 0.0%
Child functions
theme0 N/A% -2 -66.7% -26 -96.3% -4 -33.3% 12 13.0%
drupal_add_html_head_link0 N/A% 0 0.0% -1 -3.7% 4 33.3% -16 -17.4%
url0 N/A% 0 0.0% 1 3.7% 4 33.3% 44 47.8%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%