Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)419 405 -14 -3.3%
Incl. Wall Time (microsec) per call 10 10 -0 -3.3%
Excl. Wall Time (microsec)419 405 -14 -3.3%
Incl. CPU (microsecs)464 442 -22 -4.7%
Incl. CPU (microsecs) per call 11 11 -1 -4.7%
Excl. CPU (microsec)464 442 -22 -4.7%
Incl. MemUse (bytes)196,784 196,784 0 0.0%
Incl. MemUse (bytes) per call 4,800 4,800 0 0.0%
Excl. MemUse (bytes)196,784 196,784 0 0.0%
Incl. PeakMemUse (bytes)123,080 123,080 0 0.0%
Incl. PeakMemUse (bytes) per call 3,002 3,002 0 0.0%
Excl. PeakMemUse (bytes)123,080 123,080 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% -14 -0.9% -22 -22.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% -13 -92.9% -16 -72.7% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -7 -50.0% -7 -31.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 7 50.0% 3 13.6% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -2 -14.3% -3 -13.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 7.1% 1 4.5% 0 N/A% 0 N/A%