Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls233 233 0 0.0%
Incl. Wall Time (microsec)15,920 15,892 -28 -0.2%
Incl. Wall Time (microsec) per call 68 68 -0 -0.2%
Excl. Wall Time (microsec)6,791 6,905 114 1.7%
Incl. CPU (microsecs)16,124 16,077 -47 -0.3%
Incl. CPU (microsecs) per call 69 69 -0 -0.3%
Excl. CPU (microsec)6,904 7,007 103 1.5%
Incl. MemUse (bytes)4,875,624 4,875,592 -32 -0.0%
Incl. MemUse (bytes) per call 20,925 20,925 -0 -0.0%
Excl. MemUse (bytes)3,146,184 3,146,240 56 0.0%
Incl. PeakMemUse (bytes)4,906,400 4,931,744 25,344 0.5%
Incl. PeakMemUse (bytes) per call 21,058 21,166 109 0.5%
Excl. PeakMemUse (bytes)3,199,216 3,224,952 25,736 0.8%

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% -28 -0.3% -47 -0.6% -32 -0.0% 25,344 21.1%
Exclusive Metrics Diff for Current Function114 407.1% 103 219.1% 56 175.0% 25,736 101.5%
Parent functions
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -57 -203.6% -58 -123.4% -8 -25.0% -8 -0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 13 46.4% 12 25.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 9 32.1% 3 6.4% 0 0.0% 25,448 100.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 7 25.0% -4 -8.5% -24 -75.0% -96 -0.4%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -78 -278.6% -84 -178.7% -64 -200.0% -88 -0.3%
Drupal\Core\Extension\Extension::unserialize0 N/A% -54 -192.9% -54 -114.9% 0 0.0% -208 -0.8%
Drupal\Core\Entity\Entity::__wakeup0 N/A% -7 -25.0% -4 -8.5% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::unserialize0 N/A% -3 -10.7% -8 -17.0% -24 -75.0% -96 -0.4%