Diff Report
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for unserialize

unserializeRun #51a0f086f2681Run #51a0ef63cb19eDiffDiff%
Number of Function Calls111 110 -1 -0.9%
Incl. Wall Time (microsec)22,266 22,682 416 1.9%
Incl. Wall Time (microsec) per call 201 206 6 2.8%
Excl. Wall Time (microsec)2,746 2,728 -18 -0.7%
Incl. CPU (microsecs)16,001 24,002 8,001 50.0%
Incl. CPU (microsecs) per call 144 218 74 51.4%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)896,768 896,392 -376 -0.0%
Incl. MemUse (bytes) per call 8,079 8,149 70 0.9%
Excl. MemUse (bytes)659,684 659,312 -372 -0.1%
Incl. PeakMemUse (bytes)1,149,356 1,146,908 -2,448 -0.2%
Incl. PeakMemUse (bytes) per call 10,355 10,426 72 0.7%
Excl. PeakMemUse (bytes)892,296 889,940 -2,356 -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
unserialize-1 -100.0% 416 11.5% 8,001 100.0% -376 -2.1% -2,448 -12.2%
Exclusive Metrics Diff for Current Function-18 -4.3% 4,000 50.0% -372 -98.9% -2,356 -96.2%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem-1 -100.0% 417 100.2% 8,001 100.0% -376 -100.0% -2,448 -100.0%
menu_unserialize0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_load_objects0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 433 104.1% 4,001 50.0% -4 -1.1% -124 -5.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 4 1.0% 0 0.0% 0 0.0% 32 1.3%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -3 -0.7% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::unserialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%