Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #519de1c349c58Run #519de2415c35aDiffDiff%
Number of Function Calls132 132 0 0.0%
Incl. Wall Time (microsec)8,820 8,692 -128 -1.5%
Incl. Wall Time (microsec) per call 67 66 -1 -1.5%
Excl. Wall Time (microsec)4,612 4,596 -16 -0.3%
Incl. CPU (microsecs)8,207 8,170 -37 -0.5%
Incl. CPU (microsecs) per call 62 62 -0 -0.5%
Excl. CPU (microsec)4,727 4,698 -29 -0.6%
Incl. MemUse (bytes)2,548,024 2,548,024 0 0.0%
Incl. MemUse (bytes) per call 19,303 19,303 0 0.0%
Excl. MemUse (bytes)2,290,056 2,290,056 0 0.0%
Incl. PeakMemUse (bytes)2,219,464 2,219,464 0 0.0%
Incl. PeakMemUse (bytes) per call 16,814 16,814 0 0.0%
Excl. PeakMemUse (bytes)2,082,688 2,082,688 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% -128 -17.0% -37 -11.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -12.5% -29 -78.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -127 -99.2% -35 -94.6% 0 N/A% 0 N/A%
menu_unserialize0 N/A% -1 -0.8% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -164 -128.1% -61 -164.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 46 35.9% 46 124.3% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 5 3.9% 6 16.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 1 0.8% 1 2.7% 0 N/A% 0 N/A%