Diff Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::randomBytesBase64

Drupal\Component\Utility\Crypt::randomBytesBase64Run #55a8732244c39Run #55a8735248325DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)87 90 3 3.4%
Incl. Wall Time (microsec) per call 29 30 1 3.4%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. MemUse (bytes)5,352 5,352 0 0.0%
Incl. MemUse (bytes) per call 1,784 1,784 0 0.0%
Excl. MemUse (bytes)2,504 2,504 0 0.0%
Incl. PeakMemUse (bytes)165,600 167,296 1,696 1.0%
Incl. PeakMemUse (bytes) per call 55,200 55,765 565 1.0%
Excl. PeakMemUse (bytes)992 992 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% 3 0.0% 0 0.0% 1,696 0.2%
Exclusive Metrics Diff for Current Function-1 -33.3% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 3 100.0% 0 N/A% 1,696 100.0%
template_preprocess_html0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Session\SessionManager::start0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
strtr0 N/A% 3 100.0% 0 N/A% 1,696 100.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 1 33.3% 0 N/A% 0 0.0%
base64_encode0 N/A% 0 0.0% 0 N/A% 0 0.0%