Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls198 198 0 0.0%
Incl. Wall Time (microsec)17,551 16,257 -1,294 -7.4%
Incl. Wall Time (microsec) per call 89 82 -7 -7.4%
Excl. Wall Time (microsec)6,932 6,993 61 0.9%
Incl. CPU (microsecs)17,737 16,432 -1,305 -7.4%
Incl. CPU (microsecs) per call 90 83 -7 -7.4%
Excl. CPU (microsec)7,023 7,074 51 0.7%
Incl. MemUse (bytes)5,306,440 5,306,440 0 0.0%
Incl. MemUse (bytes) per call 26,800 26,800 0 0.0%
Excl. MemUse (bytes)3,478,328 3,478,328 0 0.0%
Incl. PeakMemUse (bytes)5,286,432 5,286,432 0 0.0%
Incl. PeakMemUse (bytes) per call 26,699 26,699 0 0.0%
Excl. PeakMemUse (bytes)3,478,384 3,478,384 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% -1,294 -267.4% -1,305 -339.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function61 4.7% 51 3.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -1,392 -107.6% -1,396 -107.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 92 7.1% 84 6.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 11 0.9% 10 0.8% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -5 -0.4% -3 -0.2% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -1,408 -108.8% -1,411 -108.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 64 4.9% 63 4.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\Extension::unserialize0 N/A% -7 -0.5% -9 -0.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__wakeup0 N/A% -4 -0.3% 1 0.1% 0 N/A% 0 N/A%