Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,650 5,858 208 3.7%
Incl. Wall Time (microsec) per call 2,825 2,929 104 3.7%
Excl. Wall Time (microsec)31 35 4 12.9%
Incl. CPU (microsecs)4,688 4,888 200 4.3%
Incl. CPU (microsecs) per call 2,344 2,444 100 4.3%
Excl. CPU (microsec)26 34 8 30.8%
Incl. MemUse (bytes)158,248 158,248 0 0.0%
Incl. MemUse (bytes) per call 79,124 79,124 0 0.0%
Excl. MemUse (bytes)2,324 2,324 0 0.0%
Incl. PeakMemUse (bytes)140,784 140,784 0 0.0%
Incl. PeakMemUse (bytes) per call 70,392 70,392 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% 208 11.0% 200 7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 1.9% 8 4.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 208 100.0% 200 100.0% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 129 62.0% 120 60.0% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% 40 19.2% 38 19.0% 0 N/A% 0 N/A%
url0 N/A% 34 16.3% 34 17.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%