Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)129 129 0 0.0%
Incl. Wall Time (microsec) per call 43 43 0 0.0%
Excl. Wall Time (microsec)36 36 0 0.0%
Incl. CPU (microsecs)134 134 0 0.0%
Incl. CPU (microsecs) per call 45 45 0 0.0%
Excl. CPU (microsec)32 30 -2 -6.2%
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)146,304 148,096 1,792 1.2%
Incl. PeakMemUse (bytes) per call 48,768 49,365 597 1.2%
Excl. PeakMemUse (bytes)1,312 1,312 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% 0 0.0% 0 0.0% 0 0.0% 1,792 6.2%
Exclusive Metrics Diff for Current Function0 N/A% -2 N/A% 0 N/A% 0 0.0%
Parent functions
drupal_prepare_form0 N/A% 0 N/A% 0 N/A% 0 N/A% 1,792 100.0%
drupal_session_initialize0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 0.0%
Child functions
strtr0 N/A% 0 N/A% 1 N/A% 0 N/A% 1,792 100.0%
base64_encode0 N/A% 0 N/A% 1 N/A% 0 N/A% 0 0.0%
hash0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 0.0%