Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\ViewExecutable::attachDisplays

Drupal\views\ViewExecutable::attachDisplaysRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)17,522 18,209 687 3.9%
Incl. Wall Time (microsec) per call 8,761 9,105 344 3.9%
Excl. Wall Time (microsec)67 71 4 6.0%
Incl. CPU (microsecs)15,859 16,678 819 5.2%
Incl. CPU (microsecs) per call 7,930 8,339 410 5.2%
Excl. CPU (microsec)57 64 7 12.3%
Incl. MemUse (bytes)332,768 332,780 12 0.0%
Incl. MemUse (bytes) per call 166,384 166,390 6 0.0%
Excl. MemUse (bytes)4,064 4,064 0 0.0%
Incl. PeakMemUse (bytes)341,388 341,420 32 0.0%
Incl. PeakMemUse (bytes) per call 170,694 170,710 16 0.0%
Excl. PeakMemUse (bytes)1,848 1,848 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\ViewExecutable::attachDisplays [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\ViewExecutable::attachDisplays0 N/A% 687 19.2% 819 795.1% 12 0.0% 32 0.0%
Exclusive Metrics Diff for Current Function4 0.6% 7 0.9% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::build0 N/A% 687 100.0% 819 100.0% 12 100.0% 32 100.0%
Child functions
Drupal\views\Plugin\views\display\Feed::attachTo0 N/A% 507 73.8% 757 92.4% 12 100.0% 32 100.0%
Drupal\Component\Plugin\PluginBag::get0 N/A% 183 26.6% 63 7.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getAttachedDisplays0 N/A% -6 -0.9% -5 -0.6% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::__construct0 N/A% -1 -0.1% -2 -0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::acceptAttachments0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%