Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::__isset

Drupal\Core\Entity\ContentEntityBase::__issetRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls55 255 200 363.6%
Incl. Wall Time (microsec)751 1,633 882 117.4%
Incl. Wall Time (microsec) per call 14 6 -7 -53.1%
Excl. Wall Time (microsec)172 610 438 254.7%
Incl. CPU (microsecs)793 1,831 1,038 130.9%
Incl. CPU (microsecs) per call 14 7 -7 -50.2%
Excl. CPU (microsec)153 562 409 267.3%
Incl. MemUse (bytes)40,920 51,352 10,432 25.5%
Incl. MemUse (bytes) per call 744 201 -543 -72.9%
Excl. MemUse (bytes)1,896 2,728 832 43.9%
Incl. PeakMemUse (bytes)21,104 21,104 0 0.0%
Incl. PeakMemUse (bytes) per call 384 83 -301 -78.4%
Excl. PeakMemUse (bytes)1,504 1,504 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\ContentEntityBase::__isset [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\Core\Entity\ContentEntityBase::__isset200 50.0% 882 48.4% 1,038 56.4% 10,432 11.9% 0 0.0%
Exclusive Metrics Diff for Current Function438 49.7% 409 39.4% 832 8.0% 0 N/A%
Parent functions
Twig_Template::getAttribute200 100.0% 874 99.1% 1,034 99.6% 10,416 99.8% 0 N/A%
template_preprocess_forums-25 -12.5% -126 -14.3% -142 -13.7% -2,016 -19.3% 0 N/A%
template_preprocess_forum_topic_list25 12.5% 126 14.3% 137 13.2% 2,032 19.5% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::label0 0.0% 7 0.8% 8 0.8% 0 0.0% 0 N/A%
template_preprocess_username0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::hasField200 100.0% 435 49.3% 624 60.1% 9,600 92.0% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 0.0% 9 1.0% 9 0.9% 0 0.0% 0 N/A%
Drupal\Core\Field\FieldItemList::getValue0 0.0% 0 0.0% -4 -0.4% 0 0.0% 0 N/A%