Diff Report
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #51ad06a537e44Run #51ad0610ca11aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)110 115 5 4.5%
Incl. Wall Time (microsec) per call 37 38 2 4.5%
Excl. Wall Time (microsec)37 40 3 8.1%
Incl. CPU (microsecs)114 118 4 3.5%
Incl. CPU (microsecs) per call 38 39 1 3.5%
Excl. CPU (microsec)30 28 -2 -6.7%
Incl. MemUse (bytes)5,344 5,344 0 0.0%
Incl. MemUse (bytes) per call 1,781 1,781 0 0.0%
Excl. MemUse (bytes)2,312 2,312 0 0.0%
Incl. PeakMemUse (bytes)86,088 86,088 0 0.0%
Incl. PeakMemUse (bytes) per call 28,696 28,696 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% 5 0.6% 4 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 60.0% -2 -50.0% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% 4 80.0% 3 75.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 1 20.0% 1 25.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 2 40.0% 5 125.0% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%