Diff Report
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #51a278c0bf3d5Run #51a279f421da5DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)100 79 -21 -21.0%
Incl. Wall Time (microsec) per call 33 26 -7 -21.0%
Excl. Wall Time (microsec)64 47 -17 -26.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,072 3,072 0 0.0%
Incl. MemUse (bytes) per call 1,024 1,024 0 0.0%
Excl. MemUse (bytes)1,180 1,180 0 0.0%
Incl. PeakMemUse (bytes)2,772 2,772 0 0.0%
Incl. PeakMemUse (bytes) per call 924 924 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Crypt::hashBase64 [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
Drupal\Component\Utility\Crypt::hashBase640 N/A% -21 -0.4% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-17 -81.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% -18 -85.7% 0 N/A% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -3 -14.3% 0 N/A% 0 N/A% 0 N/A%
Child functions
hash0 N/A% -2 -9.5% 0 N/A% 0 N/A% 0 N/A%
strtr0 N/A% -1 -4.8% 0 N/A% 0 N/A% 0 N/A%
base64_encode0 N/A% -1 -4.8% 0 N/A% 0 N/A% 0 N/A%