Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,873 2,946 73 2.5%
Incl. Wall Time (microsec) per call 1,437 1,473 37 2.5%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)2,512 2,506 -6 -0.2%
Incl. CPU (microsecs) per call 1,256 1,253 -3 -0.2%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)271,704 271,704 0 0.0%
Incl. MemUse (bytes) per call 135,852 135,852 0 0.0%
Excl. MemUse (bytes)4,168 4,168 0 0.0%
Incl. PeakMemUse (bytes)220,320 220,648 328 0.1%
Incl. PeakMemUse (bytes) per call 110,160 110,324 164 0.1%
Excl. PeakMemUse (bytes)1,952 1,952 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% 73 0.5% -6 -0.0% 0 0.0% 328 0.6%
Exclusive Metrics Diff for Current Function0 0.0% 2 33.3% 0 N/A% 0 0.0%
Parent functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 74 101.4% -5 -83.3% 0 N/A% 328 100.0%
drupal_get_feeds0 N/A% -1 -1.4% -1 -16.7% 0 N/A% 0 0.0%
Child functions
theme0 N/A% 73 100.0% -7 -116.7% 0 N/A% 248 75.6%
drupal_add_html_head_link0 N/A% 0 0.0% 0 0.0% 0 N/A% 80 24.4%
url0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 0.0%