Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)58 58 0 0.0%
Incl. Wall Time (microsec) per call 29 29 0 0.0%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)61 59 -2 -3.3%
Incl. CPU (microsecs) per call 31 30 -1 -3.3%
Excl. CPU (microsec)20 18 -2 -10.0%
Incl. MemUse (bytes)5,200 5,200 0 0.0%
Incl. MemUse (bytes) per call 2,600 2,600 0 0.0%
Excl. MemUse (bytes)2,384 2,384 0 0.0%
Incl. PeakMemUse (bytes)79,088 79,160 72 0.1%
Incl. PeakMemUse (bytes) per call 39,544 39,580 36 0.1%
Excl. PeakMemUse (bytes)1,120 1,120 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% -2 -0.2% 0 0.0% 72 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -2 -100.0% 0 N/A% 0 0.0%
Parent functions
drupal_prepare_form0 N/A% 0 N/A% -2 -100.0% 0 N/A% 72 100.0%
drupal_session_initialize0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
strtr0 N/A% 0 N/A% 0 0.0% 0 N/A% 72 100.0%
base64_encode0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
hash0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%