Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)448 442 -6 -1.3%
Incl. Wall Time (microsec) per call 10 10 -0 -1.3%
Excl. Wall Time (microsec)448 442 -6 -1.3%
Incl. CPU (microsecs)493 484 -9 -1.8%
Incl. CPU (microsecs) per call 11 11 -0 -1.8%
Excl. CPU (microsec)493 484 -9 -1.8%
Incl. MemUse (bytes)210,128 210,128 0 0.0%
Incl. MemUse (bytes) per call 4,670 4,670 0 0.0%
Excl. MemUse (bytes)210,128 210,128 0 0.0%
Incl. PeakMemUse (bytes)137,496 137,536 40 0.0%
Incl. PeakMemUse (bytes) per call 3,055 3,056 1 0.0%
Excl. PeakMemUse (bytes)137,496 137,536 40 0.0%

Parent/Child Regression/Improvement report for unserialize@1 [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@10 N/A% -6 -0.6% -9 -12.5% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-6 -100.0% -9 -100.0% 0 N/A% 40 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 45 750.0% 47 522.2% 0 N/A% 0 0.0%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -41 -683.3% -38 -422.2% 0 N/A% 0 0.0%
Symfony\Component\Routing\Route::unserialize0 N/A% -11 -183.3% -22 -244.4% 0 N/A% 40 100.0%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 1 16.7% 3 33.3% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%