Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls39,125 38,825 -300 -0.8%
Incl. Wall Time (microsec)2,255,640 2,211,577 -44,063 -2.0%
Incl. Wall Time (microsec) per call 58 57 -1 -1.2%
Excl. Wall Time (microsec)2,106,034 2,066,792 -39,242 -1.9%
Incl. MemUse (bytes)902,584,688 886,020,416 -16,564,272 -1.8%
Incl. MemUse (bytes) per call 23,069 22,821 -248 -1.1%
Excl. MemUse (bytes)808,253,616 791,733,656 -16,519,960 -2.0%
Incl. PeakMemUse (bytes)1,073,689,032 1,070,804,992 -2,884,040 -0.3%
Incl. PeakMemUse (bytes) per call 27,443 27,580 138 0.5%
Excl. PeakMemUse (bytes)1,069,843,560 1,066,978,544 -2,865,016 -0.3%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize-300 -100.0% -44,063 -9.5% -16,564,272 -1066.2% -2,884,040 -188.5%
Exclusive Metrics Diff for Current Function-39,242 -89.1% -16,519,960 -99.7% -2,865,016 -99.3%
Parent functions
Drupal\Core\Extension\Extension::unserialize-300 -100.0% -20,647 -46.9% -16,441,736 -99.3% -2,952,848 -102.4%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% -12,398 -28.1% -9,024 -0.1% -832,456 -28.9%
Drupal\Component\DependencyInjection\Container::get0 0.0% -5,546 -12.6% 46,944 0.3% -147,704 -5.1%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% -4,454 -10.1% -213,432 -1.3% -19,824 -0.7%
Drupal\Component\DependencyInjection\Container::get@20 0.0% -2,429 -5.5% 20,488 0.1% -6,952 -0.2%
Drupal\Component\DependencyInjection\Container::get@7100 33.3% 1,701 3.9% 544,792 3.3% 1,059,624 36.7%
Drupal\Component\DependencyInjection\Container::get@10 0.0% 1,258 2.9% 35,512 0.2% 367,048 12.7%
Drupal\Component\DependencyInjection\Container::get@60 0.0% 1,112 2.5% -768 -0.0% 216,784 7.5%
Drupal\Component\DependencyInjection\Container::get@100 0.0% -1,012 -2.3% -528,792 -3.2% -448,064 -15.5%
Drupal\Component\DependencyInjection\Container::get@90 0.0% -631 -1.4% 84,800 0.5% 53,808 1.9%
Drupal\Component\DependencyInjection\Container::get@50 0.0% -619 -1.4% -5,432 -0.0% -7,128 -0.2%
Drupal\Component\DependencyInjection\Container::get@11-100 -33.3% -530 -1.2% -102,400 -0.6% -187,200 -6.5%
Drupal\Component\DependencyInjection\Container::get@40 0.0% -355 -0.8% 3,184 0.0% 14,248 0.5%
Drupal\Component\DependencyInjection\Container::get@30 0.0% 352 0.8% 3,184 0.0% -3,824 -0.1%
Drupal\Core\Cache\MemoryBackend::prepareItem0 0.0% 119 0.3% 0 0.0% 0 0.0%
Drupal\Component\Serialization\PhpSerialize::decode0 0.0% 91 0.2% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@80 0.0% -75 -0.2% -1,592 -0.0% 10,448 0.4%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% -5,236 -11.9% -44,272 -0.3% -18,016 -0.6%
Drupal\Core\Extension\Extension::unserialize0 N/A% 348 0.8% -40 -0.0% -1,008 -0.0%
spl_autoload_call0 N/A% 66 0.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\PluginBase::__wakeup0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Url::__wakeup0 N/A% 0 0.0% 0 0.0% 0 0.0%