Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)444 448 4 0.9%
Incl. Wall Time (microsec) per call 9 9 0 0.9%
Excl. Wall Time (microsec)444 448 4 0.9%
Incl. CPU (microsecs)498 499 1 0.2%
Incl. CPU (microsecs) per call 10 10 0 0.2%
Excl. CPU (microsec)498 499 1 0.2%
Incl. MemUse (bytes)225,328 225,336 8 0.0%
Incl. MemUse (bytes) per call 4,507 4,507 0 0.0%
Excl. MemUse (bytes)225,328 225,336 8 0.0%
Incl. PeakMemUse (bytes)136,264 136,360 96 0.1%
Incl. PeakMemUse (bytes) per call 2,725 2,727 2 0.1%
Excl. PeakMemUse (bytes)136,264 136,360 96 0.1%

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% 4 0.1% 1 0.0% 8 0.0% 96 0.4%
Exclusive Metrics Diff for Current Function4 100.0% 1 100.0% 8 100.0% 96 100.0%
Parent functions
Symfony\Component\Routing\Route::unserialize0 N/A% 22 550.0% 19 1900.0% 8 100.0% 56 58.3%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% -18 -450.0% -21 -2100.0% 0 0.0% 40 41.7%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -3 -75.0% -3 -300.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 3 75.0% 1 100.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 0 0.0% 5 500.0% 0 0.0% 0 0.0%