Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)154 156 2 1.3%
Incl. Wall Time (microsec) per call 39 39 1 1.3%
Excl. Wall Time (microsec)48 48 0 0.0%
Incl. CPU (microsecs)158 160 2 1.3%
Incl. CPU (microsecs) per call 40 40 1 1.3%
Excl. CPU (microsec)38 38 0 0.0%
Incl. MemUse (bytes)5,488 5,488 0 0.0%
Incl. MemUse (bytes) per call 1,372 1,372 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)150,176 150,176 0 0.0%
Incl. PeakMemUse (bytes) per call 37,544 37,544 0 0.0%
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% 2 0.0% 2 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_prepare_form0 N/A% 2 100.0% 3 150.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 2 100.0% 1 50.0% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%