Diff Report
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519c1639640b3Run #519c153c76aa0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,500 4,393 -107 -2.4%
Incl. Wall Time (microsec) per call 2,250 2,197 -54 -2.4%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)4,092 3,950 -142 -3.5%
Incl. CPU (microsecs) per call 2,046 1,975 -71 -3.5%
Excl. CPU (microsec)16 21 5 31.2%
Incl. MemUse (bytes)399,464 399,464 0 0.0%
Incl. MemUse (bytes) per call 199,732 199,732 0 0.0%
Excl. MemUse (bytes)4,200 4,200 0 0.0%
Incl. PeakMemUse (bytes)362,664 362,664 0 0.0%
Incl. PeakMemUse (bytes) per call 181,332 181,332 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% -107 -56.0% -142 -111.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 5 3.5% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% -107 -100.0% -143 -100.7% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -106 -99.1% -144 -101.4% 0 N/A% 0 N/A%
url0 N/A% -2 -1.9% -3 -2.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.9% 1 0.7% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%