Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)573 594 21 3.7%
Incl. Wall Time (microsec) per call 26 27 1 3.7%
Excl. Wall Time (microsec)573 594 21 3.7%
Incl. CPU (microsecs)601 627 26 4.3%
Incl. CPU (microsecs) per call 27 29 1 4.3%
Excl. CPU (microsec)601 627 26 4.3%
Incl. MemUse (bytes)78,780 78,780 0 0.0%
Incl. MemUse (bytes) per call 3,581 3,581 0 0.0%
Excl. MemUse (bytes)78,780 78,780 0 0.0%
Incl. PeakMemUse (bytes)109,092 109,092 0 0.0%
Incl. PeakMemUse (bytes) per call 4,959 4,959 0 0.0%
Excl. PeakMemUse (bytes)109,092 109,092 0 0.0%

Parent/Child Regression/Improvement report for unserialize@1 [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
unserialize@10 N/A% 21 1.6% 26 11.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 100.0% 26 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 15 71.4% 12 46.2% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 2 9.5% 2 7.7% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 9.5% 6 23.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 1 4.8% 1 3.8% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 1 4.8% 5 19.2% 0 N/A% 0 N/A%