Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,440 2,514 74 3.0%
Incl. Wall Time (microsec) per call 1,220 1,257 37 3.0%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)2,104 2,148 44 2.1%
Incl. CPU (microsecs) per call 1,052 1,074 22 2.1%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)270,096 261,920 -8,176 -3.0%
Incl. MemUse (bytes) per call 135,048 130,960 -4,088 -3.0%
Excl. MemUse (bytes)4,176 4,144 -32 -0.8%
Incl. PeakMemUse (bytes)224,432 216,056 -8,376 -3.7%
Incl. PeakMemUse (bytes) per call 112,216 108,028 -4,188 -3.7%
Excl. PeakMemUse (bytes)1,992 1,976 -16 -0.8%

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% 74 1.6% 44 1.0% -8,176 -14.7% -8,376 -14.7%
Exclusive Metrics Diff for Current Function-1 -1.4% 1 2.3% -32 -0.4% -16 -0.2%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 79 106.8% 48 109.1% -8,160 -99.8% -8,360 -99.8%
drupal_get_feeds0 N/A% -5 -6.8% -4 -9.1% -16 -0.2% -16 -0.2%
Child functions
theme0 N/A% 56 75.7% 26 59.1% -8,104 -99.1% -8,824 -105.3%
drupal_add_html_head_link0 N/A% 13 17.6% 13 29.5% -24 -0.3% 176 2.1%
url0 N/A% 6 8.1% 5 11.4% -16 -0.2% 288 3.4%
drupal_static0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%