Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,475 3,092 -383 -11.0%
Incl. Wall Time (microsec) per call 1,738 1,546 -192 -11.0%
Excl. Wall Time (microsec)23 21 -2 -8.7%
Incl. CPU (microsecs)2,980 2,759 -221 -7.4%
Incl. CPU (microsecs) per call 1,490 1,380 -111 -7.4%
Excl. CPU (microsec)20 21 1 5.0%
Incl. MemUse (bytes)276,184 276,184 0 0.0%
Incl. MemUse (bytes) per call 138,092 138,092 0 0.0%
Excl. MemUse (bytes)4,136 4,136 0 0.0%
Incl. PeakMemUse (bytes)230,696 230,696 0 0.0%
Incl. PeakMemUse (bytes) per call 115,348 115,348 0 0.0%
Excl. PeakMemUse (bytes)2,080 2,080 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% -383 -60.1% -221 -77.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.5% 1 0.5% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% -383 -100.0% -223 -100.9% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -373 -97.4% -212 -95.9% 0 N/A% 0 N/A%
url0 N/A% -5 -1.3% -6 -2.7% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% -3 -0.8% -4 -1.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%