Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for unserialize

unserializeRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls113 114 1 0.9%
Incl. Wall Time (microsec)30,995 30,781 -214 -0.7%
Incl. Wall Time (microsec) per call 274 270 -4 -1.6%
Excl. Wall Time (microsec)7,453 7,537 84 1.1%
Incl. CPU (microsecs)30,479 30,164 -315 -1.0%
Incl. CPU (microsecs) per call 270 265 -5 -1.9%
Excl. CPU (microsec)7,568 7,660 92 1.2%
Incl. MemUse (bytes)2,401,912 2,388,016 -13,896 -0.6%
Incl. MemUse (bytes) per call 21,256 20,948 -308 -1.5%
Excl. MemUse (bytes)1,599,320 1,585,408 -13,912 -0.9%
Incl. PeakMemUse (bytes)2,853,544 2,847,608 -5,936 -0.2%
Incl. PeakMemUse (bytes) per call 25,253 24,979 -274 -1.1%
Excl. PeakMemUse (bytes)1,978,864 1,973,016 -5,848 -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
unserialize1 100.0% -214 -1.8% -315 -2.1% -13,896 -5.4% -5,936 -2.6%
Exclusive Metrics Diff for Current Function84 39.3% 92 29.2% -13,912 -100.1% -5,848 -98.5%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem1 100.0% -248 -115.9% -352 -111.7% -13,896 -100.0% -5,968 -100.5%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_unserialize0 0.0% 6 2.8% 7 2.2% 0 0.0% 32 0.5%
_menu_load_objects0 0.0% 26 12.1% 27 8.6% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 2 0.9% 3 1.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -116 -54.2% -115 -36.5% 56 0.4% 80 1.3%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -191 -89.3% -301 -95.6% -40 -0.3% -168 -2.8%
Symfony\Component\Routing\Route::unserialize0 N/A% -9 -4.2% -9 -2.9% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 18 8.4% 18 5.7% 0 0.0% 0 0.0%