Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,318 2,139 -179 -7.7%
Incl. Wall Time (microsec) per call 1,159 1,070 -90 -7.7%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)2,124 1,984 -140 -6.6%
Incl. CPU (microsecs) per call 1,062 992 -70 -6.6%
Excl. CPU (microsec)16 19 3 18.8%
Incl. MemUse (bytes)273,528 273,528 0 0.0%
Incl. MemUse (bytes) per call 136,764 136,764 0 0.0%
Excl. MemUse (bytes)4,144 4,144 0 0.0%
Incl. PeakMemUse (bytes)214,680 214,680 0 0.0%
Incl. PeakMemUse (bytes) per call 107,340 107,340 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 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% -179 -17.5% -140 -35.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.6% 3 2.1% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% -180 -100.6% -141 -100.7% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 1 0.6% 1 0.7% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -170 -95.0% -131 -93.6% 0 N/A% 0 N/A%
url0 N/A% -6 -3.4% -7 -5.0% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% -3 -1.7% -4 -2.9% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.6% -1 -0.7% 0 N/A% 0 N/A%