Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,505 3,582 77 2.2%
Incl. Wall Time (microsec) per call 1,753 1,791 39 2.2%
Excl. Wall Time (microsec)29 31 2 6.9%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 2,000 2,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)255,104 260,784 5,680 2.2%
Incl. MemUse (bytes) per call 127,552 130,392 2,840 2.2%
Excl. MemUse (bytes)4,152 4,184 32 0.8%
Incl. PeakMemUse (bytes)209,048 215,112 6,064 2.9%
Incl. PeakMemUse (bytes) per call 104,524 107,556 3,032 2.9%
Excl. PeakMemUse (bytes)2,224 2,104 -120 -5.4%

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% 77 1.6% 0 0.0% 5,680 2.1% 6,064 2.3%
Exclusive Metrics Diff for Current Function2 2.6% 0 N/A% 32 0.6% -120 -2.0%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 76 98.7% 0 N/A% 5,664 99.7% 6,048 99.7%
drupal_get_feeds0 N/A% 1 1.3% 0 N/A% 16 0.3% 16 0.3%
Child functions
drupal_add_html_head_link0 N/A% 45 58.4% -4,000 N/A% 24 0.4% 280 4.6%
theme0 N/A% 28 36.4% 4,000 N/A% 5,608 98.7% 5,824 96.0%
drupal_static0 N/A% 1 1.3% 0 N/A% 0 0.0% 0 0.0%
url0 N/A% 1 1.3% 0 N/A% 16 0.3% 80 1.3%