Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #519dd86a86681Run #519dd95192eacDiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)30,282 30,195 -87 -0.3%
Incl. Wall Time (microsec) per call 238 238 -1 -0.3%
Excl. Wall Time (microsec)3,659 3,624 -35 -1.0%
Incl. CPU (microsecs)25,938 25,822 -116 -0.4%
Incl. CPU (microsecs) per call 204 203 -1 -0.4%
Excl. CPU (microsec)3,741 3,700 -41 -1.1%
Incl. MemUse (bytes)2,541,752 2,541,752 0 0.0%
Incl. MemUse (bytes) per call 20,014 20,014 0 0.0%
Excl. MemUse (bytes)2,042,432 2,042,432 0 0.0%
Incl. PeakMemUse (bytes)2,416,056 2,416,056 0 0.0%
Incl. PeakMemUse (bytes) per call 19,024 19,024 0 0.0%
Excl. PeakMemUse (bytes)1,952,672 1,952,672 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% -87 -7.5% -116 -25.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-35 -40.2% -41 -35.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -89 -102.3% -118 -101.7% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 2 2.3% 2 1.7% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 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% -46 -52.9% -73 -62.9% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -4 -4.6% -1 -0.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -2.3% -1 -0.9% 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%