Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\display\Feed::attachTo

Drupal\views\Plugin\views\display\Feed::attachToRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,496 8,778 282 3.3%
Incl. Wall Time (microsec) per call 8,496 8,778 282 3.3%
Excl. Wall Time (microsec)34 39 5 14.7%
Incl. CPU (microsecs)7,996 8,640 644 8.1%
Incl. CPU (microsecs) per call 7,996 8,640 644 8.1%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)475,280 477,168 1,888 0.4%
Incl. MemUse (bytes) per call 475,280 477,168 1,888 0.4%
Excl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes)443,992 446,096 2,104 0.5%
Incl. PeakMemUse (bytes) per call 443,992 446,096 2,104 0.5%
Excl. PeakMemUse (bytes)1,336 1,336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\display\Feed::attachTo [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\views\Plugin\views\display\Feed::attachTo0 N/A% 282 74.0% 644 201.3% 1,888 4.3% 2,104 4.9%
Exclusive Metrics Diff for Current Function5 1.8% -2 -0.3% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::attachDisplays0 N/A% 282 100.0% 644 100.0% 1,888 100.0% 2,104 100.0%
Child functions
Drupal\views\Plugin\views\style\Rss::attach_to0 N/A% 172 61.0% 533 82.8% 1,888 100.0% 2,224 105.7%
Drupal\views\ViewExecutable::getTitle0 N/A% 80 28.4% 84 13.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::setDisplay0 N/A% 21 7.4% 22 3.4% 0 0.0% 88 4.2%
Drupal\views\Plugin\views\display\DisplayPluginBase::getPlugin0 N/A% 4 1.4% 5 0.8% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::buildTitle0 N/A% 4 1.4% 4 0.6% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::destroy0 N/A% -3 -1.1% -3 -0.5% 0 0.0% -208 -9.9%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getPath0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%