Diff Report
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f01f2a0ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for unserialize

unserializeRun #51a0ef63cb19eRun #51a0f01f2a0ceDiffDiff%
Number of Function Calls110 110 0 0.0%
Incl. Wall Time (microsec)22,682 22,383 -299 -1.3%
Incl. Wall Time (microsec) per call 206 203 -3 -1.3%
Excl. Wall Time (microsec)2,728 2,705 -23 -0.8%
Incl. CPU (microsecs)24,002 32,002 8,000 33.3%
Incl. CPU (microsecs) per call 218 291 73 33.3%
Excl. CPU (microsec)4,000 8,000 4,000 100.0%
Incl. MemUse (bytes)896,392 896,392 0 0.0%
Incl. MemUse (bytes) per call 8,149 8,149 0 0.0%
Excl. MemUse (bytes)659,312 659,312 0 0.0%
Incl. PeakMemUse (bytes)1,146,908 1,146,908 0 0.0%
Incl. PeakMemUse (bytes) per call 10,426 10,426 0 0.0%
Excl. PeakMemUse (bytes)889,940 889,940 0 0.0%

Parent/Child Regression/Improvement report for unserialize [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
unserialize0 N/A% -299 -30.1% 8,000 800000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-23 -7.7% 4,000 50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -302 -101.0% 8,000 100.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 2 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -264 -88.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -54 -18.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 42 14.0% 4,000 50.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%