Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,432 2,514 82 3.4%
Incl. Wall Time (microsec) per call 1,216 1,257 41 3.4%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)2,061 2,148 87 4.2%
Incl. CPU (microsecs) per call 1,031 1,074 44 4.2%
Excl. CPU (microsec)20 22 2 10.0%
Incl. MemUse (bytes)261,920 261,920 0 0.0%
Incl. MemUse (bytes) per call 130,960 130,960 0 0.0%
Excl. MemUse (bytes)4,144 4,144 0 0.0%
Incl. PeakMemUse (bytes)216,056 216,056 0 0.0%
Incl. PeakMemUse (bytes) per call 108,028 108,028 0 0.0%
Excl. PeakMemUse (bytes)1,976 1,976 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% 82 10.9% 87 74.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.2% 2 2.3% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 82 100.0% 86 98.9% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 69 84.1% 74 85.1% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% 6 7.3% 5 5.7% 0 N/A% 0 N/A%
url0 N/A% 5 6.1% 5 5.7% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 1.2% 1 1.1% 0 N/A% 0 N/A%