Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #52c2677cc22b0Run #52c2691acb42fDiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)6,957 6,998 41 0.6%
Incl. Wall Time (microsec) per call 66 66 0 0.6%
Excl. Wall Time (microsec)3,833 3,794 -39 -1.0%
Incl. CPU (microsecs)7,078 7,129 51 0.7%
Incl. CPU (microsecs) per call 67 67 0 0.7%
Excl. CPU (microsec)3,909 3,875 -34 -0.9%
Incl. MemUse (bytes)1,547,896 1,547,896 0 0.0%
Incl. MemUse (bytes) per call 14,603 14,603 0 0.0%
Excl. MemUse (bytes)1,165,024 1,165,024 0 0.0%
Incl. PeakMemUse (bytes)1,689,696 1,689,696 0 0.0%
Incl. PeakMemUse (bytes) per call 15,941 15,941 0 0.0%
Excl. PeakMemUse (bytes)1,397,400 1,397,400 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% 41 0.6% 51 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-39 -95.1% -34 -66.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 47 114.6% 45 88.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -30 -73.2% -20 -39.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 21 51.2% 24 47.1% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 4.9% 1 2.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 1 2.4% 1 2.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% 80 195.1% 86 168.6% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%