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

unserializeRun #519dd95192eacRun #519dd86a86681DiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)30,195 30,282 87 0.3%
Incl. Wall Time (microsec) per call 238 238 1 0.3%
Excl. Wall Time (microsec)3,624 3,659 35 1.0%
Incl. CPU (microsecs)25,822 25,938 116 0.4%
Incl. CPU (microsecs) per call 203 204 1 0.4%
Excl. CPU (microsec)3,700 3,741 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 Function35 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%