Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\node\Entity\Node::getAuthorId

Drupal\node\Entity\Node::getAuthorIdRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)135 151 16 11.9%
Incl. Wall Time (microsec) per call 19 22 2 11.9%
Excl. Wall Time (microsec)35 36 1 2.9%
Incl. CPU (microsecs)140 159 19 13.6%
Incl. CPU (microsecs) per call 20 23 3 13.6%
Excl. CPU (microsec)28 32 4 14.3%
Incl. MemUse (bytes)7,488 7,520 32 0.4%
Incl. MemUse (bytes) per call 1,070 1,074 5 0.4%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 759 759 0 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 0 0.0%

Parent/Child Regression/Improvement report for Drupal\node\Entity\Node::getAuthorId [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\node\Entity\Node::getAuthorId0 N/A% 16 1.4% 19 1.9% 32 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 6.2% 4 21.1% 0 0.0% 0 N/A%
Parent functions
Drupal\node\NodeAccessController::checkAccess0 N/A% 9 56.2% 10 52.6% 32 100.0% 0 N/A%
user_attach_accounts0 N/A% 5 31.2% 6 31.6% 0 0.0% 0 N/A%
Drupal\node\NodeViewBuilder::alterBuild0 N/A% 2 12.5% 3 15.8% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::__get0 N/A% 16 100.0% 17 89.5% 32 100.0% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% -1 -6.2% -2 -10.5% 0 0.0% 0 N/A%