Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)13,323 14,112 789 5.9%
Incl. Wall Time (microsec) per call 6,662 7,056 395 5.9%
Excl. Wall Time (microsec)35 29 -6 -17.1%
Incl. CPU (microsecs)12,887 13,708 821 6.4%
Incl. CPU (microsecs) per call 6,444 6,854 411 6.4%
Excl. CPU (microsec)36 26 -10 -27.8%
Incl. MemUse (bytes)1,430,824 1,429,808 -1,016 -0.1%
Incl. MemUse (bytes) per call 715,412 714,904 -508 -0.1%
Excl. MemUse (bytes)4,280 4,248 -32 -0.7%
Incl. PeakMemUse (bytes)1,382,712 1,382,608 -104 -0.0%
Incl. PeakMemUse (bytes) per call 691,356 691,304 -52 -0.0%
Excl. PeakMemUse (bytes)1,040 1,176 136 13.1%

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% 789 12.1% 821 13.7% -1,016 -0.9% -104 -0.1%
Exclusive Metrics Diff for Current Function-6 -0.8% -10 -1.2% -32 -3.1% 136 130.8%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 789 100.0% 823 100.2% -1,000 -98.4% -104 -100.0%
drupal_get_feeds0 N/A% 0 0.0% -2 -0.2% -16 -1.6% 0 0.0%
Child functions
theme0 N/A% 784 99.4% 818 99.6% -952 -93.7% -600 -576.9%
drupal_add_html_head_link0 N/A% 7 0.9% 7 0.9% -16 -1.6% 360 346.2%
url0 N/A% 5 0.6% 6 0.7% -16 -1.6% 0 0.0%
drupal_static0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%