Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls233 233 0 0.0%
Incl. Wall Time (microsec)15,224 15,920 696 4.6%
Incl. Wall Time (microsec) per call 65 68 3 4.6%
Excl. Wall Time (microsec)6,441 6,791 350 5.4%
Incl. CPU (microsecs)15,415 16,124 709 4.6%
Incl. CPU (microsecs) per call 66 69 3 4.6%
Excl. CPU (microsec)6,548 6,904 356 5.4%
Incl. MemUse (bytes)4,875,624 4,875,624 0 0.0%
Incl. MemUse (bytes) per call 20,925 20,925 0 0.0%
Excl. MemUse (bytes)3,146,184 3,146,184 0 0.0%
Incl. PeakMemUse (bytes)4,906,400 4,906,400 0 0.0%
Incl. PeakMemUse (bytes) per call 21,058 21,058 0 0.0%
Excl. PeakMemUse (bytes)3,199,216 3,199,216 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% 696 36.0% 709 49.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function350 50.3% 356 50.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 630 90.5% 639 90.1% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% 110 15.8% 108 15.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -33 -4.7% -31 -4.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -11 -1.6% -7 -1.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 297 42.7% 299 42.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\Extension::unserialize0 N/A% 44 6.3% 47 6.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__wakeup0 N/A% 19 2.7% 14 2.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -14 -2.0% -7 -1.0% 0 N/A% 0 N/A%