Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for serialize

serializeRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)12,852 20,902 8,050 62.6%
Incl. Wall Time (microsec) per call 1,168 1,900 732 62.6%
Excl. Wall Time (microsec)5,711 9,306 3,595 62.9%
Incl. CPU (microsecs)0 8,001 8,001 N/A%
Incl. CPU (microsecs) per call 0 727 727 N/A%
Excl. CPU (microsec)0 8,001 8,001 N/A%
Incl. MemUse (bytes)92,632 92,656 24 0.0%
Incl. MemUse (bytes) per call 8,421 8,423 2 0.0%
Excl. MemUse (bytes)69,448 69,472 24 0.0%
Incl. PeakMemUse (bytes)270,456 270,456 0 0.0%
Incl. PeakMemUse (bytes) per call 24,587 24,587 0 0.0%
Excl. PeakMemUse (bytes)270,456 270,456 0 0.0%

Parent/Child Regression/Improvement report for serialize [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
serialize0 N/A% 8,050 0.3% 8,001 200.0% 24 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function3,595 44.7% 8,001 100.0% 24 100.0% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire0 N/A% 7,304 90.7% 8,001 100.0% 24 100.0% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% 639 7.9% 0 0.0% 0 0.0% 0 N/A%
_menu_build_tree0 N/A% 107 1.3% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\Field::serialize0 N/A% 2,261 28.1% 0 0.0% 0 0.0% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::serialize0 N/A% 2,194 27.3% 0 0.0% 0 0.0% 0 N/A%