Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize

unserializeRun #519c0a514701fRun #519c0a965645dDiffDiff%
Number of Function Calls96 96 0 0.0%
Incl. Wall Time (microsec)22,624 22,432 -192 -0.8%
Incl. Wall Time (microsec) per call 236 234 -2 -0.8%
Excl. Wall Time (microsec)6,438 6,326 -112 -1.7%
Incl. CPU (microsecs)19,720 19,305 -415 -2.1%
Incl. CPU (microsecs) per call 205 201 -4 -2.1%
Excl. CPU (microsec)6,534 6,431 -103 -1.6%
Incl. MemUse (bytes)1,203,836 1,203,836 0 0.0%
Incl. MemUse (bytes) per call 12,540 12,540 0 0.0%
Excl. MemUse (bytes)968,204 968,204 0 0.0%
Incl. PeakMemUse (bytes)1,319,364 1,319,364 0 0.0%
Incl. PeakMemUse (bytes) per call 13,743 13,743 0 0.0%
Excl. PeakMemUse (bytes)1,068,276 1,068,276 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% -192 -12.7% -415 -43.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-112 -58.3% -103 -24.8% 0 N/A% 0 N/A%
Parent functions
menu_unserialize0 N/A% -104 -54.2% -100 -24.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -85 -44.3% -313 -75.4% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -3 -1.6% -2 -0.5% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -96 -50.0% -326 -78.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 28 14.6% 27 6.5% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -15 -7.8% -16 -3.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 3 1.6% 3 0.7% 0 N/A% 0 N/A%