Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
Tip
Click a function name below to drill down.

Regression/Improvement summary for unserialize

unserializeRun #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls208 208 0 0.0%
Incl. Wall Time (microsec)10,402 10,307 -95 -0.9%
Incl. Wall Time (microsec) per call 50 50 -0 -0.9%
Excl. Wall Time (microsec)6,212 6,134 -78 -1.3%
Incl. CPU (microsecs)10,546 10,457 -89 -0.8%
Incl. CPU (microsecs) per call 51 50 -0 -0.8%
Excl. CPU (microsec)6,269 6,209 -60 -1.0%
Incl. MemUse (bytes)4,276,488 4,276,584 96 0.0%
Incl. MemUse (bytes) per call 20,560 20,561 0 0.0%
Excl. MemUse (bytes)3,225,024 3,225,128 104 0.0%
Incl. PeakMemUse (bytes)4,118,720 4,108,896 -9,824 -0.2%
Incl. PeakMemUse (bytes) per call 19,802 19,754 -47 -0.2%
Excl. PeakMemUse (bytes)3,110,160 3,099,352 -10,808 -0.3%

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% -95 -1.3% -89 -0.8% 96 0.0% -9,824 -0.5%
Exclusive Metrics Diff for Current Function-78 -82.1% -60 -67.4% 104 108.3% -10,808 -110.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -48 -50.5% -31 -34.8% 32 33.3% 112 1.1%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -44 -46.3% -54 -60.7% 72 75.0% -18,232 -185.6%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -3 -3.2% -2 -2.2% -8 -8.3% 8,136 82.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% -2 -2.2% 0 0.0% 160 1.6%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% -34 -35.8% -34 -38.2% 32 33.3% 216 2.2%
spl_autoload_call0 N/A% 22 23.2% 16 18.0% -40 -41.7% 976 9.9%
Drupal\Core\Entity\Entity::__wakeup0 N/A% -7 -7.4% -12 -13.5% 0 0.0% 40 0.4%
Drupal\Core\Extension\Extension::unserialize0 N/A% 2 2.1% 1 1.1% 0 0.0% -248 -2.5%