Diff Report
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #524042daedba9Run #5240420daae43DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,495 6,593 98 1.5%
Incl. Wall Time (microsec) per call 3,248 3,297 49 1.5%
Excl. Wall Time (microsec)28 28 0 0.0%
Incl. CPU (microsecs)6,190 6,284 94 1.5%
Incl. CPU (microsecs) per call 3,095 3,142 47 1.5%
Excl. CPU (microsec)27 27 0 0.0%
Incl. MemUse (bytes)702,112 701,696 -416 -0.1%
Incl. MemUse (bytes) per call 351,056 350,848 -208 -0.1%
Excl. MemUse (bytes)4,176 4,144 -32 -0.8%
Incl. PeakMemUse (bytes)662,568 662,080 -488 -0.1%
Incl. PeakMemUse (bytes) per call 331,284 331,040 -244 -0.1%
Excl. PeakMemUse (bytes)1,952 2,072 120 6.1%

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% 98 1.0% 94 1.0% -416 -1.0% -488 -1.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% -32 -7.7% 120 24.6%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 99 101.0% 98 104.3% -400 -96.2% -472 -96.7%
drupal_get_feeds0 N/A% -1 -1.0% -4 -4.3% -16 -3.8% -16 -3.3%
Child functions
theme0 N/A% 95 96.9% 94 100.0% -376 -90.4% -392 -80.3%
url0 N/A% 2 2.0% 1 1.1% -16 -3.8% 0 0.0%
drupal_static0 N/A% 1 1.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_html_head_link0 N/A% 0 0.0% -1 -1.1% 8 1.9% -216 -44.3%