Diff Report
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #52ed72fd446c1Run #52ed72044139bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)257 246 -11 -4.3%
Incl. Wall Time (microsec) per call 64 62 -3 -4.3%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. CPU (microsecs)263 250 -13 -4.9%
Incl. CPU (microsecs) per call 66 63 -3 -4.9%
Excl. CPU (microsec)47 42 -5 -10.6%
Incl. MemUse (bytes)5,456 5,456 0 0.0%
Incl. MemUse (bytes) per call 1,364 1,364 0 0.0%
Excl. MemUse (bytes)2,208 2,208 0 0.0%
Incl. PeakMemUse (bytes)206,800 206,800 0 0.0%
Incl. PeakMemUse (bytes) per call 51,700 51,700 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% -11 -1.1% -13 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 9.1% -5 -38.5% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% -15 -136.4% -17 -130.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 4 36.4% 4 30.8% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -14 -127.3% -11 -84.6% 0 N/A% 0 N/A%
hash0 N/A% 2 18.2% 2 15.4% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%