Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls364 364 0 0.0%
Incl. Wall Time (microsec)7,834 7,758 -76 -1.0%
Incl. Wall Time (microsec) per call 22 21 -0 -1.0%
Excl. Wall Time (microsec)4,182 4,128 -54 -1.3%
Incl. CPU (microsecs)8,155 8,066 -89 -1.1%
Incl. CPU (microsecs) per call 22 22 -0 -1.1%
Excl. CPU (microsec)4,341 4,282 -59 -1.4%
Incl. MemUse (bytes)1,658,728 1,658,728 0 0.0%
Incl. MemUse (bytes) per call 4,557 4,557 0 0.0%
Excl. MemUse (bytes)951,600 951,600 0 0.0%
Incl. PeakMemUse (bytes)2,080,776 2,080,776 0 0.0%
Incl. PeakMemUse (bytes) per call 5,716 5,716 0 0.0%
Excl. PeakMemUse (bytes)1,681,288 1,681,288 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% -76 -8.0% -89 -9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-54 -71.1% -59 -66.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -70 -92.1% -79 -88.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -64 -84.2% -72 -80.9% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getAll0 N/A% 32 42.1% 28 31.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 19 25.0% 16 18.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 9 11.8% 7 7.9% 0 N/A% 0 N/A%
array_map0 N/A% -3 -3.9% -3 -3.4% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 1 1.3% 2 2.2% 0 N/A% 0 N/A%
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% 0 0.0% 12 13.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% -33 -43.4% -41 -46.1% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 11 14.5% 11 12.4% 0 N/A% 0 N/A%