Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,590 4,565 -25 -0.5%
Incl. Wall Time (microsec) per call 2,295 2,283 -13 -0.5%
Excl. Wall Time (microsec)28 32 4 14.3%
Incl. CPU (microsecs)3,994 4,092 98 2.5%
Incl. CPU (microsecs) per call 1,997 2,046 49 2.5%
Excl. CPU (microsec)24 30 6 25.0%
Incl. MemUse (bytes)291,584 292,016 432 0.1%
Incl. MemUse (bytes) per call 145,792 146,008 216 0.1%
Excl. MemUse (bytes)4,168 4,200 32 0.8%
Incl. PeakMemUse (bytes)256,000 256,552 552 0.2%
Incl. PeakMemUse (bytes) per call 128,000 128,276 276 0.2%
Excl. PeakMemUse (bytes)1,792 1,536 -256 -14.3%

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% -25 -1.7% 98 3.4% 432 0.5% 552 0.6%
Exclusive Metrics Diff for Current Function4 16.0% 6 6.1% 32 7.4% -256 -46.4%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% -30 -120.0% 93 94.9% 416 96.3% 536 97.1%
drupal_get_feeds0 N/A% 5 20.0% 5 5.1% 16 3.7% 16 2.9%
Child functions
theme0 N/A% -30 -120.0% 91 92.9% 360 83.3% 696 126.1%
drupal_add_html_head_link0 N/A% 1 4.0% 1 1.0% 24 5.6% 112 20.3%
url0 N/A% 0 0.0% -1 -1.0% 16 3.7% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 1.0% 0 0.0% 0 0.0%