Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)333 328 -5 -1.5%
Incl. Wall Time (microsec) per call 13 13 -0 -1.5%
Excl. Wall Time (microsec)333 328 -5 -1.5%
Incl. CPU (microsecs)368 361 -7 -1.9%
Incl. CPU (microsecs) per call 14 14 -0 -1.9%
Excl. CPU (microsec)368 361 -7 -1.9%
Incl. MemUse (bytes)158,664 158,648 -16 -0.0%
Incl. MemUse (bytes) per call 6,102 6,102 -1 -0.0%
Excl. MemUse (bytes)158,664 158,648 -16 -0.0%
Incl. PeakMemUse (bytes)94,048 94,104 56 0.1%
Incl. PeakMemUse (bytes) per call 3,617 3,619 2 0.1%
Excl. PeakMemUse (bytes)94,048 94,104 56 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% -5 -2.4% -7 -116.7% -16 -0.1% 56 0.2%
Exclusive Metrics Diff for Current Function-5 -100.0% -7 -100.0% -16 -100.0% 56 100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 7 140.0% 5 71.4% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -5 -100.0% -5 -71.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% -4 -80.0% -7 -100.0% -16 -100.0% 56 100.0%
Symfony\Component\Routing\Route::unserialize0 N/A% -3 -60.0% -5 -71.4% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 0 0.0% 5 71.4% 0 0.0% 0 0.0%