Diff Report
Run #530ef2275628d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for serialize

serializeRun #530ef2275628dRun #530ef14e56c65DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)4,589 4,501 -88 -1.9%
Incl. Wall Time (microsec) per call 270 265 -5 -1.9%
Excl. Wall Time (microsec)2,843 2,775 -68 -2.4%
Incl. CPU (microsecs)4,614 4,525 -89 -1.9%
Incl. CPU (microsecs) per call 271 266 -5 -1.9%
Excl. CPU (microsec)2,831 2,761 -70 -2.5%
Incl. MemUse (bytes)394,664 394,680 16 0.0%
Incl. MemUse (bytes) per call 23,216 23,216 1 0.0%
Excl. MemUse (bytes)219,152 219,152 0 0.0%
Incl. PeakMemUse (bytes)730,576 736,256 5,680 0.8%
Incl. PeakMemUse (bytes) per call 42,975 43,309 334 0.8%
Excl. PeakMemUse (bytes)673,264 683,712 10,448 1.6%

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% -88 -1.3% -89 -1.2% 16 0.1% 5,680 19.8%
Exclusive Metrics Diff for Current Function-68 -77.3% -70 -78.7% 0 0.0% 10,448 183.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% -80 -90.9% -82 -92.1% 24 150.0% 5,528 97.3%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire0 N/A% -6 -6.8% -4 -4.5% -8 -50.0% 152 2.7%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% -1 -1.1% -2 -2.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Field\FieldDefinition::__sleep0 N/A% -19 -21.6% -21 -23.6% 24 150.0% -4,736 -83.4%
Drupal\Core\DependencyInjection\DependencySerialization::__sleep0 N/A% -1 -1.1% -1 -1.1% -8 -50.0% 48 0.8%
Drupal\field\Entity\FieldInstanceConfig::__sleep0 N/A% 0 0.0% -4 -4.5% 0 0.0% 0 0.0%
Drupal\field\Entity\FieldConfig::__sleep0 N/A% 0 0.0% 7 7.9% 0 0.0% -80 -1.4%