Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323ac3d89c1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::randomBytesBase64

Drupal\Component\Utility\Crypt::randomBytesBase64Run #55323a80ebb82Run #55323ac3d89c1DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)319 317 -2 -0.6%
Incl. Wall Time (microsec) per call 25 24 -0 -0.6%
Excl. Wall Time (microsec)63 57 -6 -9.5%
Incl. MemUse (bytes)6,824 6,824 0 0.0%
Incl. MemUse (bytes) per call 525 525 0 0.0%
Excl. MemUse (bytes)856 856 0 0.0%
Incl. PeakMemUse (bytes)88,728 88,728 0 0.0%
Incl. PeakMemUse (bytes) per call 6,825 6,825 0 0.0%
Excl. PeakMemUse (bytes)464 464 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Crypt::randomBytesBase64 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% -2 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 11 550.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::generateCachePlaceholder0 N/A% -10 -500.0% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::start0 N/A% -3 -150.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 10 500.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -6 -300.0% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% 0 N/A% 0 N/A%